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:
Jun. 16, 1987
Filed:
Oct. 18, 1985
Yasushi Suzuki, Yokohama, JP;
Yukio Hasegawa, Yamato, JP;
Michitaka Sato, Kawasaki, JP;
Morinobu Saito, Kawasaki, JP;
Norio Yamamoto, Kawasaki, JP;
Katsuhiko Miyasaka, Atsugi, JP;
Takashi Mikami, Yokohama, JP;
Katsuhiko Miyazawa, Kawasaki, JP;
Teikoku Hormone Mfg. Co., Ltd., Tokyo, JP;
Abstract
A compound represented by the formula ##STR1## wherein R.sup.1 represents a hydroxyl group, an alkanoyloxy group or a group of the formula ##STR2## in which R.sup.2 represents a hydrogen atom or a lower alkyl group, and R.sup.3 represents a hydrogen atom, a lower alkyl group, an alkanoyl group, a phenyl group, a carbamoyl group or a thiocarbamoyl group, or a salt thereof. The said compound can be prepared by reacting a compound represented by the formula ##STR3## with a compound of the formula