N-N BOND-CLEAVAGE OF 1-CHLOROPHTHALAZINE BY THE REACTION WITH YNAMINES

Authors
IWAMOTO K SUZUKI S OISHI E TANJI K MIYASHITA A HIGASHINO T
Citation
K. Iwamoto et al., N-N BOND-CLEAVAGE OF 1-CHLOROPHTHALAZINE BY THE REACTION WITH YNAMINES, Chemical and Pharmaceutical Bulletin, 42(2), 1994, pp. 413-415
Citations number
2
Categorie Soggetti
Pharmacology & Pharmacy",Chemistry
Journal title
Chemical and Pharmaceutical Bulletin → ACNP
ISSN journal
00092363
Volume
42
Issue
2
Year of publication
1994
Pages
413 - 415
Database
ISI
SICI code
0009-2363(1994)42:2<413:NBO1BT>2.0.ZU;2-B
Abstract
1-Chlorophthalazine reacts with two molar of ynamines to give penta-su bstituted pyridine derivatives by N-N bond cleavage of phthalazine rin g. We realize this is common to other halo-substituted condensed pyrid azines.