6-amino-2-naphthyl 4-gusnichinobenzoate derivatives and pharmaceutical composition containing them
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 11, 1989
Issued Date -
N/A
app pub date -
Jul 11, 1988
filing date -
Jul 25, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Amidine compounds of formula (I) ##STR1## and the pharmaceutically acceptable acid addition salts thereof are novel and are of use as anti-trypsin, anti-plasmin, anti-kallikrein, anti-thrombin and anti-complement agents which may be administered orally. These amidine compounds can be produced by the reaction between a carboxylic acid compound of formula (II) ##STR2## or a reactive intermediate thereof and 6-amidino-2-naphthol of formula (III) ##STR3## or preferably an acid addition salt thereof.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully