The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 15, 1985
Filed:
Jun. 24, 1982
Applicant:
Inventors:
Tsutomu Teraji, Osaka, JP;
Eishiro Todo, Toyonaka, JP;
Norihiko Shimazaki, Suita, JP;
Teruo Oku, Osaka, JP;
Takayuki Namiki, Minoo, JP;
Assignee:
Fujisawa Pharmaceutical Co., Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07F / ; C07F / ; A61K / ;
U.S. Cl.
CPC ...
424199 ; 260941 ; 546 22 ; 424200 ;
Abstract
New phospholipid derivatives represented by the formula: ##STR1## wherein R.sup.1 is alkyl, alkoxy, alkylthio, ar(lower)alkoxy or alkanoylamino; R.sup.2 is lower alkyl or ar(lower)alkyl; n is an integer of 0 or 1; A is lower alkylene; R.sup.3 is pyridinio or a group of the formula: ##STR2## in which R.sup.5, R.sup.6 and R.sup.7 are each hydrogen or lower alkyl; and R.sup.4 is hydrogen or lower alkyl; and pharmaceutically acceptable salt thereof, which exhibit anti-hypertensive activity.