MUMBAI, India, June 30 -- Intellectual Property India has published a patent application (202421101520 A) filed by L'Oreal; and Godavari Biorefineries Limited on December 20, 2024, for Biogenic Pyridine Compounds And Processes Thereof.
Inventors include Nag, Shubhrajit; Aware, Umesh; Sanyal, Aryasekhar; Ghag, Shailesh Prbhakar; Mulik, Nilesh Shridhar; and Kadam, Ramnath Ambadas.
The application for the patent was published on June 26, 2026, under issue no. 26/2026.
Abstract: ABSTRACT BIOGENIC PYRIDINE COMPOUNDS AND PROCESSES THEREOF The present disclosure provides a process for obtaining a compound of Formula (I) its salts and solvates thereof, preferably 2-(C1-C4)alkyl-5-(C1-C4)alkylpyridine, and 5 more preferably 2-methyl-5-ethylpyridine from a plant based bioethanol. The present disclosure further provides a process for obtaining pyridine carboxamide, particularly pyridine-3-carboxamide from the compound of Formula (I). The present disclosure provides 2-methyl-5-ethylpyridine, pyridine-3-carboxylic acid, ethyl pyridine-3-carboxylate and pyridine-3-carboxamide, independently having 10 more than or equal to 98% of biogenic carbon.
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