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The ester enolate-imine condensation route to .beta.-lactams
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inferred← citeshttps://doi.org/10.2139/ssrn.4765444openalex-extracted
Cobalt(Ii) Catalyzed Michael-Type Hydroarylamination of Activated Olefins
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Theoretical study of ester enolate-imine condensation route to ?-lactams
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Preparation of Chiral 2-(2-Bromobenzyl)-1,3-dioxolanes and Their Addition to Acylimines
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An Asymmetric Domino Three-Component Synthesis of β-Lactams
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Asymmetric Synthesis of β-Lactams by Staudinger Ketene-Imine Cycloaddition Reaction
inferred← citeshttps://doi.org/10.1002/(sici)1099-0690(200002)2000:4<563::aid-ejoc563>3.0.co;2-mopenalex-snapshot
TheS-Thioester Enolate/Imine Condensation: A Shortcut to β-Lactams
inferred← citeshttps://doi.org/10.1002/(sici)1099-0801(199709)11:5<317::aid-bmc706>3.0.co;2-mopenalex-snapshot
Direct HPLC separation of ?-aminoester enantiomers on totally synthetic chiral stationary phases
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Moderne Varianten der Mannich-Reaktion
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α-Oxymethyl Ketone Enolates for the Asymmetric Mannich Reaction. From Acetylene andN-Alkoxycarbonylimines toβ-Amino Acids
inferred← citeshttps://doi.org/10.1002/0471264180.or095.02openalex-snapshot
Asymmetric Synthesis of β‐Lactams by the S taudinger Reaction
inferred← citeshttps://doi.org/10.1002/1521-3757(20010817)113:16<3083::aid-ange3083>3.0.co;2-copenalex-snapshot
Catalytic Asymmetric Direct Mannich Reactions of Carbonyl Compounds withα-Imino Esters
inferred← citeshttps://doi.org/10.1002/1521-3757(20011203)113:23<4507::aid-ange4507>3.0.co;2-2openalex-snapshot
Neues über die enantioselektive Synthese vonβ-Lactamen: Entwicklung der ersten katalytischen Ansätze
inferred← citeshttps://doi.org/10.1002/1521-3773(20010817)40:16<2995::aid-anie2995>3.0.co;2-mopenalex-snapshot
Catalytic Asymmetric Direct Mannich Reactions of Carbonyl Compounds withα-Imino Esters
inferred← citeshttps://doi.org/10.1002/9780470638859.conrr272openalex-snapshot
Gilman‐Speeter Reaction
inferred← citeshttps://doi.org/10.1002/9781118596784.ssd040openalex-snapshot
Carboamination and Alkylative Cyclization with C N Bond Formation in Stereoselective Syntheses
inferred← citeshttps://doi.org/10.1002/9781118662083.cot09-005openalex-snapshot
Formation of Nitriles, Carboxylic Acids, and Derivatives by Alkylation, Acylation, and Substitution
inferred← citeshttps://doi.org/10.1002/9781118662083.cot09-008openalex-snapshot
Lactone and Lactam Formation
inferred← citeshttps://doi.org/10.1002/9781118750407.ch3openalex-snapshot
Titanium in Organic Synthesis
inferred← citeshttps://doi.org/10.1002/9783527637737.ch24openalex-snapshot
The Chemistry of 2‐Azetidinones (β‐Lactams)
inferred← citeshttps://doi.org/10.1002/9783527671069.ch4openalex-snapshot
Enolates with Chiral Auxiliaries in Asymmetric Syntheses
inferred← citeshttps://doi.org/10.1002/9783527671069.ch5openalex-snapshot
Enolates in Asymmetric Catalysis
inferred← citeshttps://doi.org/10.1002/9783527675142.ch13openalex-snapshot
Catalytic Generation of Ammonium Enolates and Related Tertiary Amine‐Derived Intermediates: Applications, Mechanism, and Stereochemical Models ( n ?→?π * )
inferred← citeshttps://doi.org/10.1002/adsc.200390031openalex-snapshot
Recent Developments in Catalytic Asymmetric Hydrogenation Employing P‐Chirogenic Diphosphine Ligands
inferred← citeshttps://doi.org/10.1002/adsc.200700156openalex-snapshot
Synthesis of β‐Lactams by 4‐exo‐tet Cyclization Process Induced by Electrogenerated Cyanomethyl Anion, Part 2:[1] Stereochemical Implications
inferred← citeshttps://doi.org/10.1002/adsc.200800348openalex-snapshot
The Cycloaddition Reaction Between α‐Bromo Vinylketenes and Imines: A Combined Experimental and Theoretical Study
inferred← citeshttps://doi.org/10.1002/adsc.201500519openalex-snapshot
Metal‐Free Synthesis of Chlorinated β‐Amino Ketones via an Unexpected Reaction of Imines with Arylacetylenes in 1,1,1,3,3,3‐Hexafluoro‐2‐propanol
inferred← citeshttps://doi.org/10.1002/ange.19931050111openalex-snapshot
Eine diastereoselektive Synthese von ß‐(N‐Acylamino)aldehyden durch Umlagerung)von: von N,O‐Vinylacetalen
inferred← citeshttps://doi.org/10.1002/ange.19931050240openalex-snapshot
Totalsynthese von (‐)‐Pyrimidoblamsäure und Deglycobleomycin A2
inferred← citeshttps://doi.org/10.1002/ange.19931050314openalex-snapshot
Enantioselektive Synthese von α‐Aminoacetalen und α‐Aminosäuren durch nucleophile 1,2‐Addition an Diethoxyacetaldehyd‐SAMP‐Hydrazon
inferred← citeshttps://doi.org/10.1002/ange.19951070427openalex-snapshot
Enantioselektive Synthese von β‐Aminosäuren – TMS‐SAMP als chirales Ammoniak‐Äquivalent in der azaanalogen Michael‐Addition an α,β‐ungesättigte Ester
inferred← citeshttps://doi.org/10.1002/ange.19971090131openalex-snapshot
Enantioselektive Synthese von Homoallylaminen durch nucleophile Addition von chiralen Allylborreagentien an Imine
inferred← citeshttps://doi.org/10.1002/ange.201706315openalex-snapshot
β‐Lactam Synthesis through Diodomethane Addition to Amide Dianions
inferred← citeshttps://doi.org/10.1002/anie.199300831openalex-snapshot
A Diastereoselective Synthesis of β‐(N‐Acylamino)aldehydes by Rearrangement of O‐Vinyl‐N,O‐Acetals
inferred← citeshttps://doi.org/10.1002/anie.199302731openalex-snapshot
Total Synthesis of (−)‐Pyrimidoblamic Acid and Deglycobleomycin A2
inferred← citeshttps://doi.org/10.1002/anie.199304181openalex-snapshot
Enantioselective Synthesis of α‐Amino Acetals and α‐Amino Acids by Nucleophilic 1,2‐Addition to Diethoxyacetaldehyde SAMP Hydrazone
inferred← citeshttps://doi.org/10.1002/anie.199504551openalex-snapshot
Enantioselective Synthesis of β‐Amino Acids: TMS‐SAMP as a Chiral Ammonia Equivalent for the Aza Analogous Michael Addition to α,β‐Unsaturated Esters
inferred← citeshttps://doi.org/10.1002/anie.199701091openalex-snapshot
Enantioselective Synthesis of Homoallylamines by Nucleophilic Addition of Chirally Modified Allylboron Reagents to Imines
inferred← citeshttps://doi.org/10.1002/anie.201706315openalex-snapshot
β‐Lactam Synthesis through Diodomethane Addition to Amide Dianions
inferred← citeshttps://doi.org/10.1002/ardp.2503240906openalex-snapshot
An efficient and practical EPC synthesis of β‐amino acids from L‐asparagine
inferred← citeshttps://doi.org/10.1002/cber.19931260822openalex-snapshot
LiClO4‐katalysierte nucleophile Addition an α‐chirale Aldehyde, Aldimine und Oxirane
inferred← citeshttps://doi.org/10.1002/chem.19970030909openalex-snapshot
A Contribution to the Asymmetric Synthesis of 3‐Amino β‐Lactams: The Diastereoselective [2+2] Cycloaddition Reaction of Chiral Aminoketene Equivalents with Enolizable Aldehyde‐Derived Imines
inferred← citeshttps://doi.org/10.1002/chem.200902748openalex-snapshot
Synthesis of Highly Substituted Cyclobutane Fused‐Ring Systems from N‐Vinyl β‐Lactams through a One‐Pot Domino Process
inferred← citeshttps://doi.org/10.1002/chem.201502380openalex-snapshot
Efficient Synthesis of Conformationally Restricted Apoptosis Inhibitors Bearing a Triazole Moiety
inferred← citeshttps://doi.org/10.1002/chem.201604606openalex-snapshot
Catalytic Enantioselective Aza‐Reformatsky Reaction with Cyclic Imines
inferred← citeshttps://doi.org/10.1002/chem.201805985openalex-snapshot
Bio‐Organometallic Derivatives of Antibacterial Drugs
inferred← citeshttps://doi.org/10.1002/chem.202203081openalex-snapshot
Formation, Reactivity and Decomposition of Aryl Phospha‐Enolates
inferred← citeshttps://doi.org/10.1002/chin.199015326openalex-snapshot
ChemInform Abstract: The Ester Enolate‐Imine Condensation Route to β‐Lactams
inferred← citeshttps://doi.org/10.1002/chin.199709225openalex-snapshot
ChemInform Abstract: Asymmetric Syntheses by Means of the β‐Lactam Synthon Method
inferred← citeshttps://doi.org/10.1002/chin.199709236openalex-snapshot
ChemInform Abstract: Nucleophilic Addition to the α‐Carbon of β‐Lactams
inferred← citeshttps://doi.org/10.1002/chin.199721276openalex-snapshot
ChemInform Abstract: Stereoselective Synthesis Based on Zinc and Boron Enolates
inferred← citeshttps://doi.org/10.1002/chir.15openalex-snapshot
A short, stereoselective synthesis of (3R,4R)-4-acetoxy-3-[(R)-1?((t-butyldimethylsilyl)oxy) ethyl]-2-azetidinone, key intermediate for the preparation of carbapenem antibiotics
inferred← citeshttps://doi.org/10.1002/cjoc.200890238openalex-snapshot
Synthesis of β‐Amino Acids via Catalyst‐ and Solvent‐Free Aza‐Michael Reaction
inferred← citeshttps://doi.org/10.1002/cjoc.201100311openalex-snapshot
Synthesis of Novel gem‐Difluoromethylene‐containing 1,2,3‐Triazoles via Click Reaction
inferred← citeshttps://doi.org/10.1002/cptc.201900188openalex-snapshot
Photochemical Flow Synthesis of 3‐Hydroxyazetidines
inferred← citeshttps://doi.org/10.1002/ejic.200800534openalex-snapshot
A Theoretical Study on the Reactivity of a Rhenium Hydroxo‐Carbonyl Complex Towards β‐Lactams
inferred← citeshttps://doi.org/10.1002/ejic.200800913openalex-snapshot
Conformational Analysis of β‐Lactam‐Containing Ferrocene Peptides
inferred← citeshttps://doi.org/10.1002/ejoc.200500003openalex-snapshot
Efficient Synthesis of the Azabicyclo[3.3.1]nonane Ring System in the Alkaloid Methyllycaconitine Using Bis(alkoxymethyl)alkylamines as Aminoalkylating Agents in a Double Mannich Reaction
inferred← citeshttps://doi.org/10.1002/ejoc.200600926openalex-snapshot
New Scalable Asymmetric Aminomethylation Reaction for the Synthesis of β2‐Amino Acids
inferred← citeshttps://doi.org/10.1002/ejoc.200800363openalex-snapshot
Synthesis of α,α‐Difluoro‐β‐amino Esters or gem‐Difluoro‐β‐lactams as Potential Metallocarboxypeptidase Inhibitors
inferred← citeshttps://doi.org/10.1002/ejoc.200900864openalex-snapshot
Diastereo‐ and Enantioselective Synthesis of Functionalized β‐Lactams from Oxiranecarbaldimines and Lithium Ester Enolates
inferred← citeshttps://doi.org/10.1002/ejoc.201100953openalex-snapshot
A Stereoselective Synthesis of Sugar‐Derived Chiral β‐Lactams
inferred← citeshttps://doi.org/10.1002/ejoc.201300597openalex-snapshot
Kinugasa Reaction: A Direct One‐Pot Route to Highly Functionalized β‐Lactams
inferred← citeshttps://doi.org/10.1002/ejoc.201400142openalex-snapshot
syn/anti Switching by Specific Heteroatom–Titanium Coordination in the Mannich‐Like Synthesis of 2,3‐Diaryl‐β‐amino Acid Derivatives
inferred← citeshttps://doi.org/10.1002/ejoc.201700698openalex-snapshot
Carbonylation of Aziridines as a Powerful Tool for the Synthesis of Functionalized β‐Lactams
inferred← citeshttps://doi.org/10.1002/ejoc.201800168openalex-snapshot
Selective Synthesis of Trifluoromethyl β‐Lactams by a Zn‐Promoted 2‐Bromo Ester Addition on C‐CF3‐Substituted Aldimines
inferred← citeshttps://doi.org/10.1002/ejoc.202100004openalex-snapshot
The Asymmetric Difluoro‐Reformatsky Reaction
inferred← citeshttps://doi.org/10.1002/hlca.19960790402openalex-snapshot
β‐Peptides: Synthesis by Arndt‐Eistert homologation with concomitant peptide coupling. Structure determination by NMR and CD spectroscopy and by X‐ray crystallography. Helical secondary structure of a β‐hexapeptide in solution and its stability towards pepsin
inferred← citeshttps://doi.org/10.1002/jccs.199300024openalex-snapshot
Enantioselective Synthesis of β‐Lactam Carried C(3) Functionality via Ester Enolate‐Imine Condensation
inferred← citeshttps://doi.org/10.1002/jccs.199400026openalex-snapshot
Determination of Enantiomeric Purity and Absolute Configuration of β‐Lactams by High‐Performance Liquid Chromatography on Chiral Columns
inferred← citeshttps://doi.org/10.1002/jhet.3169openalex-snapshot
Design, Synthesis, and Evaluation of the Anticancer Properties of Novel Quinone Bearing Carbamyl β‐Lactam Hybrids
inferred← citeshttps://doi.org/10.1002/jhet.459openalex-snapshot
An efficient synthesis and biological testing of novel 3‐chloro‐4‐aryl‐1‐(4‐(phenyldiazenyl)phenyl)azetidin‐2‐ones
inferred← citeshttps://doi.org/10.1002/jhet.5570430103openalex-snapshot
Aziridines as templates: A general strategy for the stereospecific synthesis of 2‐azetidinones
inferred← citeshttps://doi.org/10.1002/jlac.199119910190openalex-snapshot
Efficient EPC synthesis of β‐aminobutanoic acid
inferred← citeshttps://doi.org/10.1002/jlac.199419940915openalex-snapshot
Stereoselective Amidoalkylation Reactions via N,O‐Acetals
inferred← citeshttps://doi.org/10.1002/jlac.1995199511278openalex-snapshot
Synthesis of optically active α,β‐disubstituted β‐amino nitriles and β‐amino acids starting from asparagine
inferred← citeshttps://doi.org/10.1002/jlac.199619960607openalex-snapshot
The Use of Vicinal Twofold Heck Reaction Products in Diastereoselective Sequential Michael Additions — A Convenient Access to Enantiomerically Pure Six‐Ring Anellated Cispentacin Derivatives
inferred← citeshttps://doi.org/10.1002/jlac.199719970410openalex-snapshot
Diastereo‐ and Enantioselective Synthesis of Carbocyclic and Heterocyclic β‐Amino Acids by Tandem Aza Michael Addition/Intramolecular Cyclization
inferred← citeshttps://doi.org/10.1002/open.201600052openalex-snapshot
Regioselective Synthesis of a Family of β‐Lactams Bearing a Triazole Moiety as Potential Apoptosis Inhibitors
inferred← citeshttps://doi.org/10.1002/recl.19921111107openalex-snapshot
Diastereo‐ and enantio‐selective synthesis of trans‐3‐phenyl‐ and trans‐3‐styryl‐2‐azetidinones via zinc ester enolates and imines
inferred← citeshttps://doi.org/10.1002/recl.19941131207openalex-snapshot
The synthesis of 3‐alkyl‐ and 3‐aryl‐β‐lactams from zinc enolates and imines
inferred← citeshttps://doi.org/10.1002/slct.201900187openalex-snapshot
Design of Water Stable 1,3‐Dialkyl‐ 2‐Methyl Imidazolium Basic Ionic Liquids as Reusable Homogeneous Catalysts for Aza‐Michael Reaction in Neat Condition
inferred← citeshttps://doi.org/10.1007/7081_2009_11openalex-snapshot
β-Lactam Ring Opening: A Useful Entry to Amino Acids and Relevant Nitrogen-Containing Compounds
inferred← citeshttps://doi.org/10.1007/7081_2009_9openalex-snapshot
Recent Approaches Toward Solid Phase Synthesis of β-Lactams
inferred← citeshttps://doi.org/10.1007/7081_2012_85openalex-snapshot
Synthesis of β-Lactams Through Alkyne–Nitrone Cycloadditions
inferred← citeshttps://doi.org/10.1007/978-3-319-55621-5_2openalex-snapshot
Role of Transition Metal Reagents in β-Lactam Synthesis: New Paradigms
inferred← citeshttps://doi.org/10.1007/978-3-319-55621-5_8openalex-snapshot
Solid Phase Synthesis of β-Lactams: Results and Scope
inferred← citeshttps://doi.org/10.1007/978-94-009-0255-8_2openalex-snapshot
Addition of Enolates and Metalloalkyls to Imines. Stereospecific Synthesis of ß-Lactams, Amines, Aziridines and Aminols
inferred← citeshttps://doi.org/10.1007/978-94-011-2928-2_10openalex-snapshot
Classical ß-lactam structures
inferred← citeshttps://doi.org/10.1007/bf00813811openalex-snapshot
Reaction ofSchiff bases of 1-tetralone with acid chlorides. Stereoselective synthesis of ?-lactams spiroannulated with the tetrahydronaphthalene ring system
inferred← citeshttps://doi.org/10.1007/bf01169684openalex-snapshot
Synthesis and stereochemistry of chiral azetidin-2-ones and azetidine-2-thiones. 3. Stereodirected construction of the?-lactam fragment of the thienamycin molecule
inferred← citeshttps://doi.org/10.1007/bf02256803openalex-snapshot
Asymmetric synthesis of 3-amino-β-lactamsvia Staudinger ketene-imine cycloaddition reaction (review)
inferred← citeshttps://doi.org/10.1007/bf02297688openalex-snapshot
Exotic amino acids. 4. Synthesis of methyl esters of some N-heteroamino-methylenemalonic acids
inferred← citeshttps://doi.org/10.1007/s00706-007-0588-3openalex-snapshot
Staudinger Reaction of Schiff Bases of Acetylthiophene and Acetylpyridine with Ketenes. Diastereoselective Synthesis of 4-Heterosubstituted β-Lactams and their Conversion to β-Thiolactams
inferred← citeshttps://doi.org/10.1007/s00706-015-1447-2openalex-snapshot
Deep eutectic solvent catalyzed eco-friendly synthesis of imines and hydrobenzamides
inferred← citeshttps://doi.org/10.1007/s10934-018-0661-9openalex-snapshot
H/BETA Zeolite mediated synthesis of t-butyl carbazate based Schiff bases. A versatile catalyst for the synthesis of highly functionalized imines
inferred← citeshttps://doi.org/10.1016/0040-4020(92)80013-6openalex-snapshot
Diastereoface-discrimination reaction of lithium or titanium ester enolates with a chiral imine leading to stereodivergent synthesis of β-lactams
inferred← citeshttps://doi.org/10.1016/0040-4020(95)00503-zopenalex-snapshot
Optically Active Aminoalcohol Promoted Addition of 2-Pyridylthioester Boron Enolates to Imines: Enantioselective One-pot Synthesis of β-Lactams
inferred← citeshttps://doi.org/10.1016/0040-4020(95)00574-ropenalex-snapshot
Highly stereoselective synthesis of β-lactams by condensation of the titanium enolate of a chiral 2-pyridylthioester with chiral imines
inferred← citeshttps://doi.org/10.1016/0040-4020(95)00869-aopenalex-snapshot
Stereoselective synthesis of 3-fluoro azetidinones via the condensation of 2-fluoropropanethioate lithium enolate with imines
inferred← citeshttps://doi.org/10.1016/0040-4020(95)00997-3openalex-snapshot
Diastereofacial selectivity in the reaction of chiral N-trimethylsilyl imines with ester enolates: Preparation of trans-azetidin-2-ones in high stereocontrolled fashion.
inferred← citeshttps://doi.org/10.1016/0040-4020(95)01083-1openalex-snapshot
Stereoselective one-pot synthesis of β-lactams by Lewis acid promoted condensation of silylketene thioacetals with imines
inferred← citeshttps://doi.org/10.1016/0040-4020(95)01087-4openalex-snapshot
Stereoselective one-pot synthesis of β-lactams by reaction of 2-pyridylthioesters with imines in the presence of AlBr3 or EtAlCl2
inferred← citeshttps://doi.org/10.1016/0040-4020(96)00463-2openalex-snapshot
Application of (+)-(1S,2S)-2-amino-1-phenylpropan-1,3-diol in the formal total synthesis of carbapenems, novel 4-cyano-β-lactams and β-hydroxy aspartates
inferred← citeshttps://doi.org/10.1016/0040-4039(91)80058-eopenalex-snapshot
The stereoselective synthesis of 3-fluoro-azetidinones
inferred← citeshttps://doi.org/10.1016/0040-4039(91)80073-fopenalex-snapshot
Stereoselective syn aldol reaction of the lithium ester enolate of ethyl N,N-dimethylglycine in the presence of triethylborane
inferred← citeshttps://doi.org/10.1016/0040-4039(91)80535-eopenalex-snapshot
A stereodivergent construction of β-lactam skeletons via condensation of ester enolates and a chiral imine
inferred← citeshttps://doi.org/10.1016/0040-4039(91)80564-mopenalex-snapshot
Synthesis of α-vinylidene-β-lactams by the palladium-catalyzed carbonylation of 4-amino-2-alkynyl carbonates
inferred← citeshttps://doi.org/10.1016/0040-4039(91)80701-7openalex-snapshot
Preparation of chiral 3-unsubstituted β-lactams from 3-hydroxy β-lactams by using the alkoxyketene-imine cycloaddition reaction as an approach to the azetidinone ring: A formal synthesis of the carbapenem antibiotic (+)-PS-5.
inferred← citeshttps://doi.org/10.1016/0040-4039(93)85008-kopenalex-snapshot
Studies on the synthesis of bleomycin A2: Observations on a diastereoselective imine addition reaction for C2-acetamido side chain introduction
inferred← citeshttps://doi.org/10.1016/0040-4039(94)02327-8openalex-snapshot
Creation of chirality in the reaction of the chiral ester enolate-imine condensation leading to the stereodivergent synthesis of β-lactams
inferred← citeshttps://doi.org/10.1016/0040-4039(94)85308-8openalex-snapshot
Asymmetric synthesis and absolute stereochemistry of cholesterol absorption inhibitor, SCH 48461
inferred← citeshttps://doi.org/10.1016/0040-4039(95)00338-dopenalex-snapshot
Trans diastereoselective synthesis of 3-alkyl substituted β-lactams via the acid chloride-imine reaction of nonactivated acid chlorides
inferred← citeshttps://doi.org/10.1016/0040-4039(95)00772-5openalex-snapshot
Asymmetric synthesis of trans and cis β-lactams
inferred← citeshttps://doi.org/10.1016/0040-4039(95)00978-lopenalex-snapshot
Switchover of the Diastereoselectivity Induced by a Simple Selection of Titanium(IV) Halides in the Addition Reaction of Silyl Ketene Acetals to a Chiral Imine
inferred← citeshttps://doi.org/10.1016/0040-4039(95)01818-3openalex-snapshot
Stereoselectivity in the condensation reactions between malate enolate and imines to 2-pyrrolidinone derivatives
inferred← citeshttps://doi.org/10.1016/0040-4039(96)00108-6openalex-snapshot
Highly diastereoselective addition of silyl enolates to chiral imines derived from (S)-valine methyl ester using lanthanide triflate
inferred← citeshttps://doi.org/10.1016/0040-4039(96)00394-2openalex-snapshot
Highly stereocontrolled synthesis of a novel tribactam by reaction of an ester enolate with a N-trimethylsilylimine
inferred← citeshttps://doi.org/10.1016/0040-4039(96)00637-5openalex-snapshot
Boron aldol reaction of α-halosubstitued thioacetates with silyl imines: A highly enantio- and diastereoselective synthesis of aziridines
inferred← citeshttps://doi.org/10.1016/b0-08-044705-8/00182-5openalex-snapshot
N-Heterosubstituted Amides
inferred← citeshttps://doi.org/10.1016/b0-08-044705-8/00266-1openalex-snapshot
Alkylboron and -silicon Compounds
inferred← citeshttps://doi.org/10.1016/b0-08-044705-8/09010-5openalex-snapshot
References to Volume 2
inferred← citeshttps://doi.org/10.1016/b0-08-044705-8/09013-0openalex-snapshot
References to Volume 5
inferred← citeshttps://doi.org/10.1016/b978-0-08-044860-2.00004-0openalex-snapshot
1,2- and 1,4-Additions to C=X Bonds
inferred← citeshttps://doi.org/10.1016/b978-0-08-052349-1.00052-4openalex-snapshot
The Bimolecular Aliphatic Mannich and Related Reactions
inferred← citeshttps://doi.org/10.1016/b978-0-08-052349-1.00121-9openalex-snapshot
Formation of Four-membered Heterocycles
inferred← citeshttps://doi.org/10.1016/b978-0-08-095167-6.00109-9openalex-snapshot
1.3 Chirality in Antibacterial Agents
inferred← citeshttps://doi.org/10.1016/b978-0-08-097742-3.00503-6openalex-snapshot
5.03 Formation of Four-Membered Heterocycles
inferred← citeshttps://doi.org/10.1016/b978-0-32-390644-9.00022-6openalex-snapshot
[2+2] Cycloadditions
inferred← citeshttps://doi.org/10.1016/b978-0-323-96025-0.00074-0openalex-snapshot
Formation of Four-Membered Heterocycles
inferred← citeshttps://doi.org/10.1016/b978-0-443-16166-7.00025-6openalex-snapshot
Recent advances in asymmetric synthesis of β-lactams
inferred← citeshttps://doi.org/10.1016/b978-0-443-19204-3.00007-3openalex-snapshot
Synthesis of azetidines by cycloaddition of imines to carbonyl compounds
inferred← citeshttps://doi.org/10.1016/b978-0-443-19204-3.00011-5openalex-snapshot
Synthesis of azetidines by cycloaddition of imines to alkenes
inferred← citeshttps://doi.org/10.1016/b978-0-443-36542-3.00004-9openalex-snapshot
Ring-guided retrosynthetic analysis of cyclic compounds
inferred← citeshttps://doi.org/10.1016/b978-0-443-40350-7.00004-9openalex-snapshot
Copper-catalyzed synthesis of azetidines from nitrones
inferred← citeshttps://doi.org/10.1016/b978-0-443-40350-7.00009-8openalex-snapshot
Synthesis of azetidines by cycloaddition of imines to carbonyl compounds using triethylamine
inferred← citeshttps://doi.org/10.1016/b978-008044992-0.00201-7openalex-snapshot
Azetidines, Azetines and Azetes: Monocyclic
inferred← citeshttps://doi.org/10.1016/b978-008096518-5.00018-6openalex-snapshot
Azetidines, Azetines, and Azetes: Monocyclic
inferred← citeshttps://doi.org/10.1016/j.crci.2006.11.004openalex-snapshot
Catalyse par transfert de phase solide/liquide en l'absence de solvant
inferred← citeshttps://doi.org/10.1016/j.ejmech.2014.01.002openalex-snapshot
The chemistry and biological potential of azetidin-2-ones
inferred← citeshttps://doi.org/10.1016/j.ejmech.2022.114409openalex-snapshot
Azetidin-2-one-based small molecules as dual hHDAC6/HDAC8 inhibitors: Investigation of their mechanism of action and impact of dual inhibition profile on cell viability
inferred← citeshttps://doi.org/10.1016/j.electacta.2004.09.011openalex-snapshot
An electrochemical alternative strategy to the synthesis of β-lactams via NC4 bond formation
inferred← citeshttps://doi.org/10.1016/j.jfluchem.2006.05.024openalex-snapshot
A facile synthesis of 4-gem-difluoromethylene β-lactam and its derivatives from BrCF2CF2Br
inferred← citeshttps://doi.org/10.1016/j.jscs.2016.10.001openalex-snapshot
Bromo-catalyzed photo esterification of benzylsilanes with alcohols under aerobic conditions
inferred← citeshttps://doi.org/10.1016/j.molcata.2005.08.054openalex-snapshot
Synthesis, characterization and activity study of SO42−/CexZr1−xO2 solid superacid catalyst
inferred← citeshttps://doi.org/10.1016/j.molstruc.2005.04.023openalex-snapshot
Synthesis and structure of trans-(+)-(3S,4S)-3-amino-4-ferrocenyl-1-p-methoxyphenylazetidin-2-one
inferred← citeshttps://doi.org/10.1016/j.molstruc.2009.11.056openalex-snapshot
Synthesis and structure determination of methyl (3S)- and (3R)-(trans-(3′R,4′R)-3-amino-1-(4-methoxyphenyl)-2-oxo-4-phenylazetidin-3-yl)-2,2-dimethyl-3-ferrocenylpropanoate
inferred← citeshttps://doi.org/10.1016/j.rechem.2021.100158openalex-snapshot
Hypotheses for synthesis of novel chiral beta-amino-beta-lactams through amidines
inferred← citeshttps://doi.org/10.1016/j.tet.2003.11.012openalex-snapshot
LiClO4 Accelerated Michael addition of amines to α,β-unsaturated olefins under solvent-free conditions
inferred← citeshttps://doi.org/10.1016/j.tet.2004.05.051openalex-snapshot
Synthesis of fluorinated amino acids
inferred← citeshttps://doi.org/10.1016/j.tet.2004.07.018openalex-snapshot
The Reformatsky reaction in organic synthesis. Recent advances
inferred← citeshttps://doi.org/10.1016/j.tet.2005.07.058openalex-snapshot
Stereoselective Mannich-type reaction of chlorotitanium α-phenylseleno esters enolates with aromatic aldimines
inferred← citeshttps://doi.org/10.1016/j.tet.2006.09.041openalex-snapshot
Transition metal-catalyzed formation of CF3-substituted α,β-unsaturated alkene and the synthesis of α-trifluoromethyl substituted β-amino ester
inferred← citeshttps://doi.org/10.1016/j.tet.2007.03.006openalex-snapshot
Stereoselective synthesis of β-carboethoxy-γ-lactams via imino Mukaiyama aldol-type reaction of 1,4-bis(trimethylsilyloxy)-1,4-diethoxy-1,3-butadiene
inferred← citeshttps://doi.org/10.1016/j.tet.2007.09.058openalex-snapshot
Chemoselective and stereoselective synthesis of gem-difluoro-β-aminoesters or gem-difluoro-β-lactams from ethylbromodifluoroacetate and imines during Reformatsky reaction
inferred← citeshttps://doi.org/10.1016/j.tet.2008.03.093openalex-snapshot
Efficient synthesis of α-alkylidene-β-lactams via NaOH-promoted intramolecular aza-Michael addition of α-carbamoyl ketene-S,S-acetals in aqueous media
inferred← citeshttps://doi.org/10.1016/j.tet.2009.05.079openalex-snapshot
Catalytic, asymmetric reactions of ketenes and ketene enolates
inferred← citeshttps://doi.org/10.1016/j.tet.2010.04.129openalex-snapshot
Synthesis of macrocyclic precursors of lankacidins using Stille reactions of 4-(2-iodo-alkenyl)azetidinones and related compounds for ring closure
inferred← citeshttps://doi.org/10.1016/j.tet.2011.03.001openalex-snapshot
Diastereoselective synthesis of trans-trifluoromethyl-β-lactams and α-alkyl-β-trifluoromethyl-β-amino esters
inferred← citeshttps://doi.org/10.1016/j.tet.2012.01.078openalex-snapshot
Stereospecific novel glycosylation of hydroxy ?-lactams via iodine-catalyzed reaction: a new method for optical resolution
inferred← citeshttps://doi.org/10.1016/j.tet.2012.04.049openalex-snapshot
Tris(oxazoline)/copper-catalyzed coupling of alkynes with nitrones: a highly enantioselective access to β-lactams
inferred← citeshttps://doi.org/10.1016/j.tet.2013.02.043openalex-snapshot
3,3-gem-Difluorinated-β-lactams: synthesis pathways and applications
inferred← citeshttps://doi.org/10.1016/j.tet.2014.06.024openalex-snapshot
Kinugasa reaction: an ‘ugly duckling’ of β-lactam chemistry
inferred← citeshttps://doi.org/10.1016/j.tet.2015.08.018openalex-snapshot
A chiral ligand mediated aza-conjugate addition strategy for the enantioselective synthesis of β-amino esters that contain hydrogenolytically sensitive functionality
inferred← citeshttps://doi.org/10.1016/j.tet.2018.09.006openalex-snapshot
Enantioselective anti-Mannich reaction catalyzed by modularly designed organocatalysts
inferred← citeshttps://doi.org/10.1016/j.tet.2025.134565openalex-snapshot
Recent advances in the syntheses and reactions of biologically promising β-lactam derivatives
inferred← citeshttps://doi.org/10.1016/j.tetasy.2006.04.029openalex-snapshot
Stereoselective synthesis of highly functionalised tricyclic β-lactams via intramolecular nitrilimine cycloaddition
inferred← citeshttps://doi.org/10.1016/j.tetasy.2006.04.032openalex-snapshot
Addition of titanium ester enolates to aldimines containing a chiral α-methylbenzylamine moiety: synthesis of chiral syn-β-amino esters
inferred← citeshttps://doi.org/10.1016/j.tetasy.2010.04.042openalex-snapshot
Organocerium additions to proline-derived hydrazones: synthesis of enantiomerically enriched amines
inferred← citeshttps://doi.org/10.1016/j.tetlet.2003.10.027openalex-snapshot
Study of the Lewis acid-promoted addition of silylenol ethers to imines derived from glyceraldehyde
inferred← citeshttps://doi.org/10.1016/j.tetlet.2003.11.019openalex-snapshot
Synthesis of difluorinated pseudopeptides using chiral α,α-difluoro-β-amino acids in the Ugi reaction
inferred← citeshttps://doi.org/10.1016/j.tetlet.2005.01.027openalex-snapshot
A simple one-pot procedure for the iminium salt formation: an efficient route to β-arylethylamines
inferred← citeshttps://doi.org/10.1016/j.tetlet.2005.06.048openalex-snapshot
Stereoselective synthesis of syn-β-amino esters using the TiCl4/R3N reagent system
inferred← citeshttps://doi.org/10.1016/j.tetlet.2005.10.008openalex-snapshot
Electrogenerated cyanomethyl anion in organic synthesis: a simple diastereoselective synthesis of cis-3-alkyl-1-benzyl-4-ethoxycarbonyl-β-lactams
inferred← citeshttps://doi.org/10.1016/j.tetlet.2005.12.136openalex-snapshot
An efficient synthesis of β-amino esters via Zn(OTf)2-catalyzed Mannich-type reaction
inferred← citeshttps://doi.org/10.1016/j.tetlet.2006.01.103openalex-snapshot
Reductive ring opening of 2-azetidinones promoted by sodium borohydride
inferred← citeshttps://doi.org/10.1016/j.tetlet.2006.05.058openalex-snapshot
A convenient synthetic route to 2-aryl-N-tosylazetidines and their ZnX2 (X=I, OTf) mediated regioselective nucleophilic ring opening reactions: synthesis of γ-iodoamines and tetrahydropyrimidines
inferred← citeshttps://doi.org/10.1016/j.tetlet.2006.05.182openalex-snapshot
Cerium(IV) ammonium nitrate (CAN) catalyzed aza-Michael addition of amines to α,β-unsaturated electrophiles
inferred← citeshttps://doi.org/10.1016/j.tetlet.2007.09.119openalex-snapshot
One-pot synthesis of β-amino acid derivatives via addition of bis(O-silyl) ketene acetals on iminium salts
inferred← citeshttps://doi.org/10.1016/j.tetlet.2009.02.056openalex-snapshot
New gem-difluoromethylene-containing isocyanide as a useful building block for the synthesis of difluorinated pseudopeptides via Ugi reaction
inferred← citeshttps://doi.org/10.1016/j.tetlet.2009.11.022openalex-snapshot
Direct Mannich reaction mediated by Fe(Cp)2PF6 under solvent-free conditions
inferred← citeshttps://doi.org/10.1016/j.tetlet.2012.06.140openalex-snapshot
Base-catalyzed three-component direct Mannich reaction of enolizable ketones with high syn-selectivities
inferred← citeshttps://doi.org/10.1016/j.tetlet.2015.07.029openalex-snapshot
Isolation and structure determination of the first example of the azeto[2,3-c]quinolizinedione ring system
inferred← citeshttps://doi.org/10.1016/j.ultsonch.2016.08.003openalex-snapshot
Novel ionic liquid supported on Fe3O4 nanoparticles and its application as a catalyst in Mannich reaction under ultrasonic irradiation
inferred← citeshttps://doi.org/10.1016/s0022-328x(01)00806-3openalex-snapshot
Synthesis of chiral (7R)-[η6-5-(N,N-dimethylamino)-7-formyl-1,3-benzodioxole]chromium complex and its application in the synthesis of optically active cis-β-lactams
inferred← citeshttps://doi.org/10.1016/s0022-328x(97)00444-0openalex-snapshot
Synthèse en une étape par voie organométallique de diamines primaires benzyliques α, α′-disubstituées
inferred← citeshttps://doi.org/10.1016/s0040-4020(00)00406-3openalex-snapshot
On the Question of the Diastereoselective Alkylation of 4-Unsubstituted 3-Amino β-Lactams. A Concise Synthesis of α-Branched α-Amino β-Lactams and their Coupling with α-Amino Acid Esters
inferred← citeshttps://doi.org/10.1016/s0040-4020(00)01042-5openalex-snapshot
Asymmetric Mannich-type reactions with a chiral acetate: effect of Lewis acid on activation of aldimine
inferred← citeshttps://doi.org/10.1016/s0040-4020(00)01056-5openalex-snapshot
A new and expeditious strategy for the synthesis of β-amino acids from Δ2-oxazolines
inferred← citeshttps://doi.org/10.1016/s0040-4020(01)01177-2openalex-snapshot
Zinc tetrafluoroborate catalyzed Mannich-type reaction of aldimines and silyl enol ethers in aqueous medium
inferred← citeshttps://doi.org/10.1016/s0040-4020(01)80250-7openalex-snapshot
A new synthesis of β-phenylaminothioesters and β-lactams base-induced ring-opening of 2-phenyl-3-aryl-5-phenyl-thioisoxazolidines
inferred← citeshttps://doi.org/10.1016/s0040-4020(01)80532-9openalex-snapshot
Asymmetric aza-Diels-Alder reaction: enantio- and diastereoselective reaction of imine mediated by Chiral Lewis acid
inferred← citeshttps://doi.org/10.1016/s0040-4020(01)81945-1openalex-snapshot
Diastereoselective aldol condensation of directly generated titanium enolates of activated esters.
inferred← citeshttps://doi.org/10.1016/s0040-4020(01)85521-6openalex-snapshot
Stereoselective synthesis of β-lactams by condensation of titanium enolates of 2-pyridyl thioesters with imines bearing a chiral auxiliary
inferred← citeshttps://doi.org/10.1016/s0040-4020(01)85527-7openalex-snapshot
Recent stereoselective synthetic approaches to β-amino acids
inferred← citeshttps://doi.org/10.1016/s0040-4020(01)85649-0openalex-snapshot
Synthesis of β-lactams by condensation of the tin enolates of 2-pyridylthioesters with imines. A comparison between titanium and tin enolates
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