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:
Apr. 07, 2015
Filed:
Jun. 27, 2012
Mitsunobu Kawamura, Osaka, JP;
Masashi Takimoto, Shizuoka, JP;
Tomonori Yamaoka, Shizuoka, JP;
Yoshio Onogawa, Shizuoka, JP;
Mitsunobu Kawamura, Osaka, JP;
Masashi Takimoto, Shizuoka, JP;
Tomonori Yamaoka, Shizuoka, JP;
Yoshio Onogawa, Shizuoka, JP;
Sumitomo Chemical Company, Limited, Tokyo, JP;
Abstract
A new process for producing a 2-(aryloxymethyl)benzaldehyde compound and the like are provided. More particularly, a process for producing a 2-(aryloxymethyl)benzaldehyde compound represented by formula (4) comprising step (A) of hydrolyzing a compound represented by the following formula (1); and step (B) of reacting a compound represented by formula (2) obtained in step (A) and a compound represented by formula (3) or a salt thereof is provided; in formulae, X, Xand Xeach represent independently a chlorine atom, a bromine atom or an iodine atom, Q, Q, Qand Qeach represent independently a hydrogen atom or a halogen atom, and Ar represents a phenyl group optionally having a substituent).