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:
Dec. 14, 2010
Filed:
May. 14, 2008
Applicant:
Koichi Nakazawa, Toyonaka, JP;
Inventor:
Koichi Nakazawa, Toyonaka, JP;
Assignee:
Sumitomo Chemical Company, Limited, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07C 45/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method is provided for producing a benzaldehyde compound represented by the formula (2): wherein Qand Qrepresent a hydrogen atom etc., including the step of reacting a compound represented by the formula (1): wherein X represents a chlorine atom etc., and Qand Qare respectively the same meaning as above, with a secondary nitroalkane and a base in the presence of an alkali metal iodide.
Nakazawa, Koichi. (2010). Method for producing benzaldehyde compound (U.S. Patent No. 7851659). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7851659
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile