Reference health
First Authentication of <i>Kostanecki</i>'s Triketone and Multimolecular Reaction of Aromatic Aldehydes with Acetophenone
32/32 checkable references clean · checked 2026-07-22
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
21 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 32 checked references that resolve
resolves10.1002/cber.188101401306
Ueber die Einwirkung von Aceton auf Furfurol und auf Bittermandelöl bei Gegenwart von Alkalilauge
resolves10.1007/b96887
Recent Advances in Vinylogous Aldol Reactions and Their Applications in the Syntheses of Natural Products
resolves10.1039/b507581p
Poly(ethyleneglycol)(PEG): a versatile reaction medium in gaining access to 4′-(pyridyl)-terpyridines
resolves10.1039/b106677n
resolves10.1080/00397910500514089
Sequential Aldol/Michael Addition Reaction in Ionic Liquid Catalyzed by Morpholine: A Convenient Synthesis of 1,3,5‐Triaryl‐1,5‐pentanedione
resolves10.1246/bcsj.63.1937
A Novel Formation of Phenyl-Substituted Pyridines by the Reaction of <i>N</i>-(Diphenylphosphinyl)-1-azaallyl Anions with α,β-Unsaturated Carbonyl Compounds. A New Synthetic Equivalent of Primary Vinylamines
resolves10.1002/jlac.1991199101228
Synthesis of the 4‐Pyridine Analog of Kostanecki's Triketone. Determination of Constitution and Stereochemistry by 2D‐NMR Spectroscopy and X‐ray Structural Analysis
resolves10.1039/b007431o
Toward benign syntheses of pyridines involving sequential solvent free aldol and Michael addition reactions
resolves10.1002/prac.19120860122
Versuche, d‐Fenchon oder Campher an Benzalacetophenon oder an andere α,β‐ungesättigte Ketone zu addieren
resolves10.1002/cbdv.200590135
Combinatorial Synthesis and Antibacterial Evaluation of an Indexed Chalcone Library
resolves10.1016/S0021-9517(03)00080-0
Wadsworth–Emmons reaction: the unique catalytic reaction by a solid base
resolves10.1016/j.jcat.2003.09.012
Activated hydrotalcites as catalysts for the synthesis of chalcones of pharmaceutical interest
resolves10.1039/a908758c
Cyanosilylation of carbonyl compounds catalyzed by a diamino-functionalised mesoporous catalyst
resolves10.1016/j.tetlet.2006.06.037
Highly chemoselective synthesis of 1,2,3,4,5-pentasubstituted cyclohexanols under solvent-free condition
resolves10.1002/1099-0690(200109)2001:17<3227::AID-EJOC3227>3.0.CO;2-V
A Versatile Six-Component Molecular Capsule Based on Benign Synthons − Selective Confinement of a Heterogeneous Molecular Aggregate
resolves10.1039/p19950002231
Ligand binding by butadiyne-linked porphyrin dimers, trimers and tetramers
resolves10.1016/S0040-4039(00)92390-6
The reaction of malononitrile with chalcone: a controversial chemical process
resolves10.1002/jlac.19244400109
Über arylierte Pyryliumverbindungen und ihre Beziehungen zu den Benzopyryliumverbindungen. XIV
The 21 references without a DOI — listed, not checked
no DOI — not checkedJ. H. Furhopp G. Li
no DOI — not checkedM. M. Green H. A. Wittcoff
no DOI — not checkedM. B. Smith J. March
no DOI — not checkedF. A. Carey R. J. Sundberg
no DOI — not checked(reference deposited without a DOI or citation text)
no DOI — not checkede_1_2_1_5_2
no DOI — not checkede_1_2_1_7_2
no DOI — not checkede_1_2_1_9_2
no DOI — not checkedB. S. Furniss A. J. Hannaford P. W. G. Smith A. R. Tachell
no DOI — not checkedB. Siebenhaar B. Casagrande
no DOI — not checkede_1_2_1_12_8
no DOI — not checkede_1_2_1_14_2
no DOI — not checkede_1_2_1_15_2
no DOI — not checkede_1_2_1_16_4
no DOI — not checkede_1_2_1_17_3
no DOI — not checkede_1_2_1_17_4
no DOI — not checkede_1_2_1_19_2
no DOI — not checkede_1_2_1_20_2
no DOI — not checkede_1_2_1_20_3
no DOI — not checkede_1_2_1_20_4
no DOI — not checkede_1_2_1_20_6
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work were clean at the dated check: each resolved to a known work in a public registry, and none
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