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. 04, 1977
Filed:
Aug. 14, 1974
Applicant:
Inventors:
Masaru Nakao, Toyonaka, JA;
Kikuo Sasajima, Toyonaka, JA;
Isamu Maruyama, Minoo, JA;
Shigenari Katayama, Takarazuka, JA;
Hisao Yamamoto, Nishinomiya, JA;
Assignee:
Sumitomo Chemical Company, Limited, Osaka, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
26050118 ; 2603437 ; 2605 / ; 2605 / ; 2605706 ; 424280 ; 424316 ; 424330 ;
Abstract
Novel 4-amino-1-butanol derivatives having excellent depressant activity on central nervous system. A preferred compound of the disclosure is 4-[2-(2-alkoxyphenoxy)ethylamino]-1-(4-fluorophenyl)-1-butanol and its pharmaceutically acceptable salts.