MUMBAI, India, May 30 -- Intellectual Property India has published a patent application (202517044592 A) filed by Sumitomo Chemical Company Limited, Tokyo, on May 8, for 'sulfonamide compound and harmful arthropod controlling composition containing same.'
Inventor(s) include Shioda Takayuki; Dota Koichiro; Tsuruda Takeshi; and Shinomiya Hiroto.
The application for the patent was published on May 30, under issue no. 22/2025.
According to the abstract released by the Intellectual Property India: "The present invention provides a compound having an excellent control effect against harmful arthropods. A compound represented by formula (1) and an N oxide thereof have an excellent control effect against harmful arthropods. [In the formula Q shown in the formula below (where represents a site of bonding with a sulfur atom and ??? represents a site of bonding with Het) is for example a group represented by formula Q1; R2a and R2b are the same or different from each other and represent for example a C1 C6 alkyl group that may be substituted with one or more halogen atoms; R3a R3b and R3d are the same or different from each other and represent for example a hydrogen atom; Het represents for example a group represented by formula Het1; A2 represents a nitrogen atom or CR4a; W1 represents an oxygen atom or a sulfur atom; R4a represents for example a C1 C6 chain hydrocarbon group; the combination of B1 B2 B3 and B4 represents for example a combination in which B1 is a nitrogen atom or CR6a B2 is CR6e B3 is a nitrogen atom or CR6c and B4 is a nitrogen atom or CR6d; R6a R6c and R6d are the same or different from each other and represent for example a hydrogen atom; and R6e represents for example a C1 C6 chain hydrocarbon group that is substituted with one or more substituents selected from the group consisting of cyano groups and a halogen atom.]."
The patent application was internationally filed on Oct. 12, 2023, under International application No.PCT/JP2023/037053.
Disclaimer: Curated by HT Syndication.
