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:
Aug. 23, 1983
Filed:
Sep. 04, 1981
Applicant:
Inventors:
Kanji Noda, Chikushino, JP;
Akira Nakagawa, Tosu, JP;
Toshiharu Motomura, Tosu, JP;
Hiroyuki Ide, Fukuoka, JP;
Assignee:
Hisamitsu Pharmaceutical Co., Inc., Tosu, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
548472 ; 2604 / ; 560 35 ; 562440 ;
Abstract
A process for the preparation of an isoindoline derivative of the following general formula (II): ##STR1## wherein R.sup.2 is a hydrogen atom or lower alkyl group and X is a carboxyl group, carboalkoxy group, amide group or cyano group, which comprises