A novel one-pot three-component reaction: Synthesis of triheterocyclic 4H-pyrimido[2,1-b]benzazoles ring systems

Bioorganic and Medicinal Chemistry Letters

Volumn 15, Issue 24, 2005, Pages 5553-5557

  Shaabani, Ahmad ^a   Rahmati, Abbas ^a   Naderi, Soheila ^a  

^a SHAHID BEHESHTI UNIVERSITY   (Iran)

Author keywords

2 Aminobenzimidazole; 2 Aminobenzothiazole; 4H Pyrimido 2,1 b benzimidazoles; 4H Pyrimido 2,1 b benzothiazoles; Multicomponent

Indexed keywords

BENZENE DERIVATIVE; BENZIMIDAZOLE DERIVATIVE; BENZOTHIAZOLE DERIVATIVE; ETHYL 2 METHYL 4 (4 BROMOPHENYL) 4H PYRIMIDO[2,1 B][1,3]BENZOTHIAZOLE 3 CARBOXYLIC ACID; ETHYL 2 METHYL 4 (4 METHOXYPHENYL) 4,10 DIHYDROPYRIMIDO[2,1 A][1,3]BENZIMIDAZOLE 3 CARBOXYLIC ACID; ETHYL 2 METHYL 4 (4 METHOXYPHENYL) 4H PYRIMIDO[2,1 B][1,3]BENZOTHIAZOLE 3 CARBOXYLIC ACID; ETHYL 2 METHYL 4 (4 NITROPHENYL) 4,10 DIHYDROPYRIMIDO[2,1 A][1,3]BENZIMIDAZOLE 3 CARBOXYLIC ACID; ETHYL 2 METHYL 4 (4 NITROPHENYL) 4H PYRIMIDO[2,1 B][1,3]BENZOTHIAZOLE 3 CARBOXYLIC ACID; ETHYL 2 METHYL 4 (PHENYL) 4,10 DIHYDROPYRIMIDO[2,1 A][1,3]BENZIMIDAZOLE 3 CARBOXYLIC ACID; ETHYL 2 METHYL 4 (PHENYL) 4H PYRIMIDO[2,1 B][1,3]BENZOTHIAZOLE 3 CARBOXYLIC ACID; ETHYL 4 (4 METHOXYPHENYL) 2 PHENYL 4,10 DIHYDROPYRIMIDO[2,1 A][1,3]BENZIMIDAZOLE 3 CARBOXYLIC ACID; ETHYL 4 (4 NITROPHENYL) 2 PHENYL 4,10 DIHYDROPYRIMIDO[2,1 A][1,3]BENZIMIDAZOLE 3 CARBOXYLIC ACID; ETHYL 4 (4 NITROPHENYL) 2 PHENYL 4H PYRIMIDO[2,1 B][1,3]BENZOTHIAZOLE 3 CARBOXYLIC ACID; ETHYL 4 (PHENYL) 2 PHENYL 4H PYRIMIDO[2,1 B][1,3]BENZOTHIAZOLE 3 CARBOXYLIC ACID; METHYL 2 METHYL 4 (4 METHOXYPHENYL) 4H PYRIMIDO[2,1 B][1,3]BENZOTHIAZOLE 3 CARBOXYLIC ACID; METHYL 2 METHYL 4 (4 NITROPHENYL) 4H PYRIMIDO[2,1 B][1,3]BENZOTHIAZOLE 3 CARBOXYLIC ACID; METHYL 2 METHYL 4 (PHENYL) 4H PYRIMIDO[2,1 B][1,3]BENZOTHIAZOLE 3 CARBOXYLIC ACID; PYRIMIDINE DERIVATIVE; TRIFLUOROACETIC ACID; UNCLASSIFIED DRUG;

ARTICLE; DRUG SYNTHESIS; LIQUID; POLYMERIZATION; TEMPERATURE;

BENZIMIDAZOLES; BENZOTHIAZOLES; HETEROCYCLIC COMPOUNDS; MODELS, MOLECULAR; MOLECULAR CONFORMATION; PYRIMIDINES; THIAZOLES;

EID: 27644463562     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bmcl.2005.08.101     Document Type: Article

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