Intellectual Property India Publishes Patent Application for 'Preparation Of 4-Cyanobenzoyl Chlorides From Alkali Metal 4-Carbamoyl-Benzoates' Filed by Basf Se

MUMBAI, India, July 5 -- Intellectual Property India has published a patent application (202517058639 A) filed by Basf Se, Ludwigshafen am Rhein, Germany, on June 18, for 'preparation of 4-cyanobenzoyl chlorides from alkali metal 4-carbamoyl-benzoates.'

Inventor(s) include Gebhardt, Joachim; Koenemann, Martin; Kutonova, Ksenia; Ehresmann, Manfred; Zeumke, Marcus; and Goetz, Roland.

The application for the patent was published on July 4, under issue no. 27/2025.

According to the abstract released by the Intellectual Property India: "The present invention relates to a process for the preparation of 4-cyanobenzoyl chlorides of formula (I) from alkali metal 4-carbamoyl-benzoate of formula (II) with a chlorinating agent and a catalyst."

The patent application was internationally filed on Nov. 13, 2023, under International application No.PCT/EP2023/081556.

Disclaimer: Curated by HT Syndication.