Method of enhancing circulation with piperazines
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 25, 1983
Issued Date -
N/A
app pub date -
Oct 5, 1981
filing date -
Aug 25, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Novel N-(trimethoxybenzyl)-piperazines of the formula: ##STR1## wherein A= ##STR2## wherein R is trifluoromethyl, hydroxy, nitro, halogen, lower-alkyl, or lower-alkoxy; R' is hydrogen, trifluoromethyl, halogen, lower-alkyl, or lower-alkoxy; R' is hydrogen or lower-alkoxy, or wherein R and either R' or R' together stand for lower-alkylene dioxy, and acid addition salts thereof, a method of preparing same, pharmaceutical compositions thereof, and a method of enhancing circulation, especially cerebrovascular circulation, therewith, are disclosed.
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