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:
Jul. 05, 1977
Filed:
Apr. 08, 1975
Masaki Hayashi, Takatsuki, JA;
Seiji Kori, Takatsuki, JA;
Hajimu Miyake, Suita, JA;
Takashi Yamato, Takatsuki, JA;
Hisashi Suga, Nishinomiya, JA;
Ono Pharmaceutical Co., Ltd., Osaka, JA;
Abstract
15-Cycloalkyl-prostaglandins of the formula:- ##STR1## wherein A represents a grouping of the formula:- ##STR2## X represents ethylene of cis-vinylene, Y represents ethylene or trans-vinylene, B represents ethylene or trans-vinylene, R represents hydrogen or alkyl of 1 through 4 carbon atoms, R.sup.1 represents cycloalkyl of 4 through 7 carbon atoms, and R.sup.2 represents hydrogen or alkyl of 1 through 12 carbon atoms, are new compounds possessing the useful pharmacological properties typical of prostaglandins; they are of especial interest in the inhibition of blood platelet aggregation.