MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202414041258 A) filed by Dsm Ip Assets B. V. on May 28, 2024, for A Process For Producing A Biotin Intermediate.
Inventors include Werner Bonrath; Bo Gao; Yiyao Liu; Kun Peng; Ren Tobias Stemmler; Yu Wang; and Qiong-Mei Zhang.
The application for the patent was published on September 25, 2026, under issue no. 39/2026.
Abstract: The present invention provides a new process for producing an imidazothiazolone compound of formula (I). According to the present invention, the process can be run at a lower temperature and provides a higher yield compared to prior arts, (I) wherein R, and R2 are each independently of one another lower alkyl, optionally sub...