5-acyl-2-(1H)-pyridinoes

United States of America Patent

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Jun 27, 1995
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N/A
app pub date
Aug 25, 1993
filing date
Apr 29, 1983

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Expired

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Abstract

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.

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Patent Owner	Address
MERRELL DOW PHARMACEUTICALS INC	CINCINNATI OH

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Inventor Name	Address	# of filed Patents	Total Citations
Dage, Richard C	Cincinnati, OH	52	219
Jones, Winton D	Cincinnati, OH	28	110
Schnettler, Richard A	Cincinnati, OH	41	191

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5-acyl-2-(1H)-pyridinoes

Number of patents in Portfolio can not be more than 2000

United States of America Patent

08111814

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PATENT NO	5428045
SERIAL NO	08111814
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08111814

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