Method for preparing finasteride

United States of America Patent

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Sep 23, 1997
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N/A
app pub date
Mar 16, 1995
filing date
Mar 16, 1995

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Expired

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Abstract

The present invention relates to a process for the preparation of finasteride, the compound of formula (I), comprising the reaction of the compound of formula (II) with t-butylamine. ##STR1##

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Patent Owner(s)

Patent Owner	Address
GLAXO INC LEGAL-PATENT GROUP	5 MOORE DRIVE RTP NC 27709

International Classification(s)

C07D:HETEROCYCLIC COMPOUNDS

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Davis, Roman	Durham, NC	6	19
Millar, Alan	Holly Springs, NC	20	745

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Method for preparing finasteride

Number of patents in Portfolio can not be more than 2000

United States of America Patent

08405559

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PATENT NO	5670643
SERIAL NO	08405559
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08405559

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