Synthesis of new pyrimido[1,2] benzimidazole, and triazolo[1,5- a]pyrimidine derivatives

Bollettino Chimico Farmaceutico

Volumn 137, Issue 11, 1998, Pages 480-483

  Afeefy, H Y ^a  

^a UNIVERSITY OF MARYLAND BALTIMORE COUNTY   (United States)

Author keywords

2 aminobenzimidazole; Pyrimido 1,2 a benzimidazoles; Triazolo 1,5 a pyrimidines

Indexed keywords

BENZIMIDAZOLE DERIVATIVE; PYRIMIDINE DERIVATIVE;

ARTICLE; DRUG STRUCTURE; DRUG SYNTHESIS; INFRARED SPECTROSCOPY; PROTON NUCLEAR MAGNETIC RESONANCE; REACTION ANALYSIS;

EID: 0032462646     PISSN: 00066648     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (5)

1. H.L. Yale, J.A. Bristol, Pat U.S. 4004016 (1977); C.A. 86, 171450b(1977).
2. H.L. Yale, J.A. Bristol, Pat U.S. 4004016 (1977); C.A. 86, 171450b(1977).
3. R.D. Haugwitz, V.L. Narayanan, Pat U.S. 3926927 (1975); C.A. 84, 90155r (1976).
4. R.D. Haugwitz, V.L. Narayanan, Pat U.S. 3926927 (1975); C.A. 84, 90155r (1976).
5. M. Ridi, S. Checchi, Ann. Chim. 44, 28 (1954).