Studies on uracils: Synthesis of tetrazolo[4 ',5 ': 1,6] pyrido[2,3-d]pyrimidines by the action of cyano stabilised carbanions on 6-azido-5-formyluracils

Authors
Bhuyan, PJ Lekhok, KC Sandhu, JS
Citation
Pj. Bhuyan et al., Studies on uracils: Synthesis of tetrazolo[4 ',5 ': 1,6] pyrido[2,3-d]pyrimidines by the action of cyano stabilised carbanions on 6-azido-5-formyluracils, J CHEM R-S, (3), 1999, pp. 232-233
Citations number
20
Categorie Soggetti
Chemistry
Journal title
JOURNAL OF CHEMICAL RESEARCH-S
ISSN journal
03082342 → ACNP
Issue
3
Year of publication
1999
Pages
232 - 233
Database
ISI
SICI code
0308-2342(199903):3<232:SOUSOT>2.0.ZU;2-2
Abstract
6-Azido-5-formyluracils 2 undergo base catalysed condensation with cyanocar banions to yield tetrazolo[4',5' :1,6]pyrido[2,3-d] pyrimidines 4 in good y ields.