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:
Sep. 25, 2018
Filed:
Oct. 13, 2016
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Katsuhiro Shimono, Kanagawa, JP;
Katsuyuki Yofu, Kanagawa, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 67/287 (2006.01); C07C 45/63 (2006.01);
U.S. Cl.
CPC ...
C07C 67/287 (2013.01); C07C 45/63 (2013.01); C07C 2101/02 (2013.01); C07C 2101/14 (2013.01);
Abstract
A method for manufacturing an α-bromoacetophenone compound includes brominating a specific phenyl compound by reacting the specific phenyl compound with bromine in a solvent including at least one organic acid ester compound so as to obtain the α-bromoacetophenone compound that is a liquid at 5° C. to 30° C.