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:
May. 12, 2020
Filed:
Dec. 16, 2016
Mitsui Chemicals Agro, Inc., Tokyo, JP;
Mitsui Chemicals Agro, Inc., Tokyo, JP;
Abstract
Provided is a method of producing an aromatic amide derivative represented by Formula (I), which method includes a process a containing reacting an aniline derivative represented by Formula (II) with a carboxylic acid derivative represented by Formula (III) in the presence of a base to obtain an imide compound represented by Formula (IV) and a process b containing hydrolyzing the imide compound represented by Formula (IV) to obtain the aromatic amide derivative represented by Formula (I): wherein Rrepresents a C-Chaloalkyl group, etc.; each of Rand Rindependently represents a hydrogen atom, a halogen atom, etc.; Rrepresents a hydrogen atom, a C-Calkyl group, etc.; each of Xand Xindependently represents a halogen atom, a C-Chaloalkyl group, etc.; and Q represents a C-Calkyl group, a phenyl group, a pyridyl group, etc.