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:
Mar. 05, 1991
Filed:
Oct. 21, 1988
Applicant:
Inventors:
Masaaki Kurabayashi, Hiromachi, JP;
Hiroshi Kogen, Hiromachi, JP;
Hiroshi Kadokawa, Hiromachi, JP;
Hideshi Kurihara, Hiromachi, JP;
Kazuo Hasegawa, Hiromachi, JP;
Masao Kuroda, Hiromachi, JP;
Assignee:
Sankyo Company, Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
514452 ; 549373 ; 549372 ; 549292 ; 549 71 ; 549484 ; 549 65 ; 549 66 ; 549420 ; 549279 ; 549492 ; 548201 ; 548562 ; 548561 ; 548248 ; 548236 ; 546322 ; 546326 ; 546206 ; 544149 ; 544172 ; 544335 ; 514448 ; 514365 ; 514423 ; 514350 ; 514471 ; 514424 ; 514427 ; 514445 ; 514438 ; 514256 ; 514451 ; 514378 ; 514374 ; 514319 ; 514236 ; 514514 ; 514510 ; 560256 ; 560254 ; 560255 ;
Abstract
Compounds of formula (I): ##STR1## in which: R represents hydrogen, methyl of hydroxy; X represents an alkyl, alkenyl, cycloalkyl, aryl, aralkyl, or heterocyclic group; A represents a single bond, or an alkylene, alkenylene, alkynylene or alkadienylene group; Y represents hydrogen, or an aryl, cycloalkyl or heterocyclic group] have valuable antihypercholesteremic activities and may be used in the treatment of disorders arising from a blood cholesterol imbalance in humans and other animals.