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. 14, 2017
Filed:
Feb. 16, 2015
Applicant:
Sumitomo Chemical Company, Limited, Tokyo, JP;
Inventors:
Satoru Ujita, Takarazuka, JP;
Takashi Miyamoto, Osaka, JP;
Assignee:
SUMITOMO CHEMICAL COMPANY, LIMITED, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 205/11 (2006.01); C07C 201/12 (2006.01); B01J 23/44 (2006.01);
U.S. Cl.
CPC ...
C07C 205/11 (2013.01); B01J 23/44 (2013.01); C07C 201/12 (2013.01);
Abstract
Position-1 halogen can be selectively reduced by reacting a compound represented by formula (3):