A simple catalyst of Ni(OAc)2 and P(t-Bu)3 enables selective C-alkylation of thioacetamides and primary acetamide with alcohols for the first time. Monoalkylation of thioamides, amides and t-butyl esters occurs in excellent yields (>95%). Mechanistic studies reveal that the reaction proceeds via a hydrogen autotransfer pathway.
Gotor, Vicente; Menendez, Emma; Mouloungui, Zephirin, Journal of the Chemical Society. Perkin transactions I, 1993, p. 2453 - 2456
作者:Gotor, Vicente、Menendez, Emma、Mouloungui, Zephirin、Gaset, Antoine
DOI:——
日期:——
Nickel(0) induzierte und katalysierte CC-verknüpfungen zwischen phenylisocyanat und vinylsubstituierten heteroaromaten
作者:Heinz Hoberg、Dieter Guhl、Peter Betz
DOI:10.1016/0022-328x(90)80027-w
日期:1990.5
[EN] QUINOLONES USEFUL AS INDUCIBLE NITRIC OXIDE SYNTHASE INHIBITORS<br/>[FR] QUINOLONES UTILES EN TANT QU'INHIBITEURS DE L'OXYDE NITRIQUE SYNTHASE INDUCTIBLE
申请人:KALYPSYS INC
公开号:WO2007117778A9
公开(公告)日:2009-05-22
QUINOLONES USEFUL AS INDUCIBLE NITRIC OXIDE SYNTHASE INHIBITORS
申请人:Smith Nicholas D.
公开号:US20080139558A1
公开(公告)日:2008-06-12
The present invention relates to novel quinolones of Formula I that inhibit inducible NOS synthase together with methods of synthesizing and using the compounds including methods for inhibiting or modulating nitric oxide synthesis and/or lowering nitric oxide levels in a patient by administering the compounds for the treatment of disease.