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Copper-Catalyzed Cyclization of Steroidal Acylaminoacetylenes: Syntheses of Novel 11β-Aryl-17,17- spiro[(4‘ H ,5‘-methylene)oxazol]-Substituted Steroids

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Outgoing claims: the papers this work cites, builds on, or argues with.

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Zirconium-Catalyzed Oxidation of Primary Aliphatic Amines to Nitro Compounds withtert-Butyl Hydroperoxide
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2‐Aryl and 2‐Heteroaryl Indoles from 1‐Alkynes and o‐Iodotrifluoroacetanilide Through a Domino Copper‐Catalyzed Coupling—Cyclization Process.
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Synthesis of antiprogestational steroids
inferredcites →https://doi.org/10.1016/0022-4731(89)90118-0openalex-snapshot
New analogues of mifepristone with more dissociated antiprogesterone activities
inferredcites →https://doi.org/10.1016/0024-3205(93)90135-popenalex-snapshot
Reversal of activity profile in analogs of the antiprogestin RU 486: Effect of a 16α-substituent on progestational (agonist) activity
inferredcites →https://doi.org/10.1016/0039-128x(94)90040-xopenalex-snapshot
Synthesis of a fluorescent steroid derivative with high affinities for the glucocorticoid and progesterone receptors
inferredcites →https://doi.org/10.1016/j.steroids.2003.08.007openalex-snapshot
Progesterone antagonists and progesterone receptor modulators: an overview
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Preclinical experience with two selective progesterone receptor modulators on breast and endometrium
inferredcites →https://doi.org/10.1021/ja00354a023openalex-snapshot
(.eta.5-Cyclopentadienyl)- and (.eta.5-pentamethylcyclopentadienyl)copper compounds containing phosphine, carbonyl, and .eta.2-acetylenic ligands
inferredcites →https://doi.org/10.1021/jo00137a008openalex-snapshot
Reductive cleavage of hydroxylamine derivatives by dihydrolipoic acid-iron(II)
inferredcites →https://doi.org/10.1021/jo01058a016openalex-snapshot
The Synthesis of 17β-Amino-17α-(2'-carboxyethyl)androstane Lactams1
inferredcites →https://doi.org/10.1021/jo0200217openalex-snapshot
Efficient and General Synthesis of 5-(Alkoxycarbonyl)methylene-3-oxazolines by Palladium-Catalyzed Oxidative Carbonylation of Prop-2-ynylamides
inferredcites →https://doi.org/10.1021/jo0357770openalex-snapshot
Synthesis of 4H-3,1-Benzoxazines, Quinazolin-2-ones, and Quinoline-4-ones by Palladium-Catalyzed Oxidative Carbonylation of 2-Ethynylaniline Derivatives
inferredcites →https://doi.org/10.1021/ol035378ropenalex-snapshot
2-Aryl and 2-Heteroaryl Indoles from 1-Alkynes ando-Iodotrifluoroacetanilide through a Domino Copper-Catalyzed Coupling−Cyclization Process
inferredcites →https://doi.org/10.1039/p19890000333openalex-snapshot
The α-alk-1-ynylation of β-dicarbonyl compounds and nitronate salts by alk-1-ynyl-lead triacetates
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A Convenient Synthesis of 1-Alkynyl Ketones and 2-Alkynamides
inferredcites →https://doi.org/10.1093/humrep/9.suppl_1.12openalex-snapshot
History and perspectives of antiprogestins from the chemist's point of view
inferredcites →https://doi.org/10.1093/humrep/9.suppl_1.32openalex-snapshot
Effects of D-ring substituents on antiprogestational (antagonist) and progestational (agonist) activity of 11 -aryl steroids
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Selective progesterone receptor modulators and progesterone antagonists: mechanisms of action and clinical applications
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Pharmacological Properties of a New Selective Antiprogestagen: Org 33628

What points at this work

Incoming claims: where this work appears in other papers’ reference lists and arguments.

inferred← citeshttps://doi.org/10.2139/ssrn.4781830openalex-extracted
Novel Steroidal Spiro-Heterocycles Via One-Step Cyclocondensation Reactions. Evaluation as Antiproliferative Agents
inferred← citeshttps://doi.org/10.1002/adsc.201400144openalex-snapshot
Transition Metal‐Free Trifluoromethylation of N ‐Allylamides with Sodium Trifluoromethanesulfinate: Synthesis of Trifluoromethyl‐Containing Oxazolines
inferred← citeshttps://doi.org/10.1002/adsc.201500610openalex-snapshot
Silver‐Catalyzed Cyclization of Propargylic Amides to Oxazolines
inferred← citeshttps://doi.org/10.1002/adsc.201900264openalex-snapshot
Gold‐Catalyzed Stereoselective Domino Cyclization/Alkynylation of N‐Propargylcarboxamides with Benziodoxole Reagents for the Synthesis of Alkynyloxazolines
inferred← citeshttps://doi.org/10.1002/ange.201303684openalex-snapshot
Carbonylation of Propargyl Carbamates with Palladium(II) Bisoxazoline Catalysts: Efficient Synthesis of 5‐Methoxy‐3(2H)‐furanones
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Asymmetric Allylation by Chiral Organocatalyst‐Promoted Formal Hetero‐Ene Reactions of Alkylgold Intermediates
inferred← citeshttps://doi.org/10.1002/anie.201303684openalex-snapshot
Carbonylation of Propargyl Carbamates with Palladium(II) Bisoxazoline Catalysts: Efficient Synthesis of 5‐Methoxy‐3(2H)‐furanones
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Asymmetric Allylation by Chiral Organocatalyst‐Promoted Formal Hetero‐Ene Reactions of Alkylgold Intermediates
inferred← citeshttps://doi.org/10.1002/chem.201001539openalex-snapshot
Ethynyl‐1,2‐benziodoxol‐3(1 H)‐one (EBX): An Exceptional Reagent for the Ethynylation of Keto, Cyano, and Nitro Esters
inferred← citeshttps://doi.org/10.1002/chin.200738179openalex-snapshot
Copper‐Catalyzed Cyclization of Steroidal Acylaminoacetylenes: Syntheses of Novel 11β‐Aryl‐17,17‐spiro[(4′H,5′‐methylene)oxazol]‐Substituted Steroids.
inferred← citeshttps://doi.org/10.1002/cptc.202000239openalex-snapshot
Preparation of Oxazole Acetals from N‐Propargylamides Enabled by Visible‐Light‐Promoted Selenium‐π‐Acid Catalysis
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Gold‐Catalyzed Cyclization of Nonterminal Propargylic Amides to Substituted Alkylideneoxazolines and ‐oxazines
inferred← citeshttps://doi.org/10.1002/ejoc.201300719openalex-snapshot
An Efficient Approach to Azolyl‐Substituted Steroids through Copper‐Catalyzed Ullmann C–N Coupling
inferred← citeshttps://doi.org/10.1002/ejoc.201301511openalex-snapshot
High‐Pressure‐Mediated Extension of the Privileged Steroid Scaffold
inferred← citeshttps://doi.org/10.1002/slct.202403170openalex-snapshot
Development of Steroidal Spiro‐Heterocycles Through One‐Step Cyclocondensation, Their Evaluation as Antiproliferative Agents
inferred← citeshttps://doi.org/10.1016/j.bmcl.2007.08.064openalex-snapshot
Synthesis and identification of novel 11β-aryl-4′,5′-dihydrospiro[estra-4,9-diene-17β,4′-oxazole] analogs with dissociated antiprogesterone activities
inferred← citeshttps://doi.org/10.1016/j.bmcl.2011.12.110openalex-snapshot
Synthesis and antihormonal properties of novel 11β-benzoxazole-substituted steroids
inferred← citeshttps://doi.org/10.1016/j.mcat.2018.03.015openalex-snapshot
Palladium-catalysed aminocarbonylation/cyclization of iodoalkenes toward N-propargylcarboxamides and oxazoles
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4-Picoline-catalyzed hetero-Diels–Alder type reactions: one-pot synthesis of pyrano[4,3-c]chromenes
inferred← citeshttps://doi.org/10.1016/j.tetlet.2014.11.061openalex-snapshot
Cyclization reactions of propargylic amides: mild access to N-heterocycles
inferred← citeshttps://doi.org/10.1016/j.tetlet.2017.10.043openalex-snapshot
Copper-catalyzed hydroamination of propargyl imidates
inferred← citeshttps://doi.org/10.1016/j.tetlet.2018.02.058openalex-snapshot
A facile one-pot synthesis of 2- o -cyanoaryl oxazole derivatives mediated by CuCN
inferred← citeshttps://doi.org/10.1021/acs.orglett.0c00171openalex-snapshot
Site-Selective Double and Tetracyclization Routes to Fused Polyheterocyclic Structures by Pd-Catalyzed Carbonylation Reactions
inferred← citeshttps://doi.org/10.1021/acs.orglett.5b01860openalex-snapshot
Utilization of Copper-Catalyzed Carboarylation–Ring Closure for the Synthesis of New Oxazoline Derivatives
inferred← citeshttps://doi.org/10.1021/jacs.7b00892openalex-snapshot
Palladium(II)-Catalyzed Directed anti- Hydrochlorination of Unactivated Alkynes with HCl
inferred← citeshttps://doi.org/10.1021/jo301288wopenalex-snapshot
From Propargylic Amides to Functionalized Oxazoles: Domino Gold Catalysis/Oxidation by Dioxygen
inferred← citeshttps://doi.org/10.1021/jo402670dopenalex-snapshot
Cu(I)-Catalyzed Synthesis of Dihydropyrimidin-4-ones toward the Preparation of β- and β3-Amino Acid Analogues
inferred← citeshttps://doi.org/10.1021/jo5001719openalex-snapshot
From Propargylamides to Oxazole Derivatives: NIS-Mediated Cyclization and Further Oxidation by Dioxygen
inferred← citeshttps://doi.org/10.1021/jo900425wopenalex-snapshot
Development of a Diversity-Oriented Approach to Oxazole-5-amide Libraries
inferred← citeshttps://doi.org/10.1021/ol301980gopenalex-snapshot
Facile, Selective, and Regiocontrolled Synthesis of Oxazolines and Oxazoles Mediated by ZnI2 and FeCl3
inferred← citeshttps://doi.org/10.1021/ol302031zopenalex-snapshot
Catalyst-Free Intramolecular Oxidative Cyclization of N-Allylbenzamides: A New Route to 2,5-Substituted Oxazoles
inferred← citeshttps://doi.org/10.1021/op300084zopenalex-snapshot
A Flow-Based Synthesis of 2-Aminoadamantane-2-carboxylic Acid
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Tungsten and molybdenum catalyst-mediated cyclisation of N-propargyl amides
inferred← citeshttps://doi.org/10.1039/c3ob42030bopenalex-snapshot
CuI-catalyzed cycloisomerization of propargyl amides
inferred← citeshttps://doi.org/10.1039/c3ra47603kopenalex-snapshot
Solar photo-thermochemical syntheses of 4-bromo-2,5-substituted oxazoles from N-arylethylamides
inferred← citeshttps://doi.org/10.1039/c4sc02331eopenalex-snapshot
Divergent regioselectivity in photoredox-catalyzed hydrofunctionalization reactions of unsaturated amides and thioamides
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Facile syntheses of N-heterocyclic carbene precursors through Cu( ii )- or Ag( i )-catalyzed amination of N-alkynyl formamidines
inferred← citeshttps://doi.org/10.1039/c6ra25857copenalex-snapshot
Readily switchable one-pot 5-exo-dig cyclization using a palladium catalyst
inferred← citeshttps://doi.org/10.1039/c8ob01474dopenalex-snapshot
Preparation of oxazolines and oxazoles via a PhI(OAc) 2 -promoted cyclization of N -propargylamides
inferred← citeshttps://doi.org/10.1039/c8py01110aopenalex-snapshot
Peroxynitrite-biosignal-responsive polymer micelles as intracellular hypersensitive nanoprobes
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An Efficient Synthesis of Novel Dihydrothiazol-2-yl-amides via Cyclisation of Propargylic Carbamothioyl-amides
inferred← citeshttps://doi.org/10.3390/m1233openalex-snapshot
(E)-4-Oxo-3,4-dihydroquinazoline-2-carbaldehyde Oxime
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Syntheses and medicinal chemistry of spiro heterocyclic steroids
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