MUMBAI, India, July 25 -- Intellectual Property India has published a patent application (202517065876 A) filed by Huntsman Petrochemical Llc, The Woodlands, U.S.A., on July 10, for 'one step reaction for the catalytic synthesis of cyclic urea derivatives.'

Inventor(s) include Zhou, Hui.

The application for the patent was published on July 25, under issue no. 30/2025.

According to the abstract released by the Intellectual Property India: "A process for preparing a cyclic urea derivative by reacting an alkylene carbonate and a primary amine in the presence of a metal oxide catalyst to form the cyclic urea derivative."

The patent application was internationally filed on Jan. 09, 2024, under International application No.PCT/US2024/010782.

Disclaimer: Curated by HT Syndication.