Unusual reaction of 6-formyl-2-oxo-2H-benzo[h]chromene-3-carboxylic acid ethyl ester with aliphatic amines

Synthetic Communications

Volumn 40, Issue 1, 2010, Pages 21-28

  Sashidhara, Koneni V ^a   Rosaiah, Jammikuntla N ^a   Kumar, Abdhesh ^a  

^a CENTRAL DRUG RESEARCH INSTITUTE   (India)

Author keywords

1 Hydroxynaphthalene 2,4 dicarbaldehyde; Keto enamine; NMR spectroscopy; Regioselectivity; Schiff bases

Indexed keywords

1 HYDROXY 4 METHYLNAPHTHALENE 2 CARBALDEHYDE; 2 BUTYLAMINOMETHYLENE 4 METHYL 2H NAPHTHALEN 1 ONE; 3 ACETYL 2 OXO 2H BENZO[H]CHROMENE 6 CARBALDEHYDE; 3 BUTYLAMINOMETHYLENE 4 OXO 3,4 DIHYDRONAPHTHALENE 1 CARBALDEHYDE; 3 ETHYLAMINOMETHYLENE 4 OXO 3,4 DIHYDRONAPHTHALENE 1 CARBALDEHYDE; 3 HEPTYLAMINOMETHYLENE 4 OXO 3,4 DIHYDRONAPHTHALENE 1 CARBALDEHYDE; 3 METHYLAMINOMETHYLENE 4 OXO 3,4 DIHYDRONAPHTHALENE 1 CARBALDEHYDE; 4 METHYL 2 (4 TOLYLAMINO METHYLENE) 2H NAPHTHALEN 1 ONE; 4 OXO 3 (4 TOLYLAMINO METHYLENE) 3,4 DIHYDRONAPHTHALENE 1 CARBALDEHYDE; 6 FORMYL 2 OXO 2H BENZO[H]CHROMENE 3 CARBOXYLIC ACID ETHYL ESTER; ALIPHATIC AMINE; ESTER DERIVATIVE; UNCLASSIFIED DRUG;

ARTICLE; CHEMICAL REACTION; HETERONUCLEAR MULTIPLE BOND CORRELATION; STEREOCHEMISTRY; SYNTHESIS;

EID: 72049122101     PISSN: 00397911     EISSN: 15322432     Source Type: Journal    
DOI: 10.1080/00397910902916056     Document Type: Article

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