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:
Nov. 30, 1976
Filed:
Jan. 15, 1975
Applicant:
Inventors:
Yasuo Fujimura, Tokyo, JA;
Hiroyuki Nagano, Ageo, JA;
Minoru Shindo, Kurume, JA;
Morio Kakimoto, Kawagoe, JA;
Tsuneo Iwasaki, Ageo, JA;
Yugo Ikeda, Hoya, JA;
Assignee:
Chugai Seiyaku Kabushiki Kaisha, Tokyo, JA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
2602 / ; 2602 / ; 2602936 ; 2602 / ; 2603 / ; 424248 ; 424250 ; 424263 ; 424267 ; 424273 ;
Abstract
Indazole derivatives represented by the formula ##SPC1## Wherein X is hydrogen, halogen atom or lower alkyl group; R and R' each is hydrogen, lower alkyl group or lower alkenyl group and when taken together with the nitrogen atom to which they are attached form an unsubstituted or substituted heterocyclic ring; and n is an integer of 1 - 3 are novel compounds having tranquilizing activity, antidepressive activity, anti-inflammatory activity, circulatory activity etc. and are useful as medicines.