Pyridazines XVII: An efficient palladium-catalyzed cross-coupling reactionfor the synthesis of 5-substituted 6-phenyl-(2H)-pyridazin-3-ones

Authors
Estevez, I Coelho, A Ravina, E
Citation
I. Estevez et al., Pyridazines XVII: An efficient palladium-catalyzed cross-coupling reactionfor the synthesis of 5-substituted 6-phenyl-(2H)-pyridazin-3-ones, SYNTHESIS-S, (9), 1999, pp. 1666-1670
Citations number
21
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
SYNTHESIS-STUTTGART
ISSN journal
00397881 → ACNP
Issue
9
Year of publication
1999
Pages
1666 - 1670
Database
ISI
SICI code
0039-7881(199909):9<1666:PXAEPC>2.0.ZU;2-J
Abstract
(2H)-Pyridazin-3-ones substituted at 5-position were prepared via Palladium -catalyzed cross-coupling reactions starting from bromopyridazinones and se veral vinyl and alkynyl coupling reagents according to Stille, Heck and Son ogashira conditions. MOM was employed as efficacious protecting group.