ACTIVATED NITRILES IN HETEROCYCLIC SYNTHESIS - SYNTHESIS OF PYRANO[2,3-D]PYRIMIDINE AND PYRANO[3,2-E][1,2,4]TRIAZOLO[1,5-C]PYRIMIDINE DERIVATIVES

Authors
EMAM HA HASSAN SM ALNAJJAR AAA
Citation
Ha. Emam et al., ACTIVATED NITRILES IN HETEROCYCLIC SYNTHESIS - SYNTHESIS OF PYRANO[2,3-D]PYRIMIDINE AND PYRANO[3,2-E][1,2,4]TRIAZOLO[1,5-C]PYRIMIDINE DERIVATIVES, Journal of chemical research. Synopses, (11), 1995, pp. 474-475
Citations number
8
Categorie Soggetti
Chemistry
Journal title
Journal of chemical research. Synopses → ACNP
ISSN journal
03082342
Issue
11
Year of publication
1995
Pages
474 - 475
Database
ISI
SICI code
0308-2342(1995):11<474:ANIHS->2.0.ZU;2-5
Abstract
Several new pyrazolo[4',3':5,6] pyrano[2,3-d] pyrimidines and pyrazolo [4',3':5,6] pyrano[3,2-e][1,2,4]triazolo[1,5-c]pyrimidines have been s ynthesised via the reaction of an enaminonitrile with different reagen ts.