Bushinskii,V.I.; Matyushenskii,B.V., Journal of applied chemistry of the USSR, 1968, vol. 41, p. 1114 - 1115
作者:Bushinskii,V.I.、Matyushenskii,B.V.
DOI:——
日期:——
5-Acyl-2-(1H)-pyridinones
申请人:Merrell Dow Pharmaceuticals Inc.
公开号:US04568751A1
公开(公告)日:1986-02-04
Novel 5-acyl-2-(1H)pyridinones and their use as cardiotonic agents. Typical of the compounds is 5-acetyl-1,2-dihydro-6-methyl-2-oxo-3-pyridinecarbonitrile which is prepared by condensing anionic cyano acetamide with 3-[(dimethylamino)methylenyl]-2,4-pentanedione in an inert organic solvent.
Novel alkoxyimino ether derivatives of 5-acyl-2(1H)-pyridinones
申请人:Merrell Dow Pharmaceuticals Inc.
公开号:US04732982A1
公开(公告)日:1988-03-22
This invention relates to alkoxyimino ether derivatives of 5-acyl-2(1H)-pyridinones and to their use as cardiotonic agents useful in treating cardiac failure, and to the process useful in the preparation thereof.