A new route to 1-oxo-1,2-dihydropyrimido[1,6-α]benzimidazole-4- carboxylates from ethyl 2-(benzimidazol-2-yl)-3-(dimethylamino)acrylate using solvent-free conditions

Synthesis

Volumn , Issue 7, 1998, Pages 967-969

  Meziane, Mohammed Aït Ameur ^a   Rahmouni, Mustapha ^a   Bazureau, Jean Pierre ^b   Hamelin, Jack ^b  

^a UNIVERSITY OF TIARET   (Algeria)

^b Chimie et Photonique Moleculaires Rennes   (France)

Author keywords

1 oxo 1,2 dihydropyrimido 1,6 a benzimidazol 4 carboxylates; Ethyl 2 (benzimidazol 2 yl) 3 (dimethylamino)acrylate; Isocyanates; Microwave irradiation; Solvent free conditions

Indexed keywords

ACRYLIC ACID DERIVATIVE; BENZIMIDAZOLE DERIVATIVE; PYRIMIDINE DERIVATIVE;

ARTICLE; CARBON NUCLEAR MAGNETIC RESONANCE; CHEMICAL STRUCTURE; MASS SPECTROMETRY; MICROWAVE RADIATION; PROTON NUCLEAR MAGNETIC RESONANCE; REACTION ANALYSIS; SYNTHESIS;

EID: 0031851335     PISSN: 00397881     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-1998-2111     Document Type: Article

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