Intellectual Property India Publishes Patent Application for Solid Forms Of Finerenone And Process For The Preparation Thereof

MUMBAI, India, Nov. 6 -- Intellectual Property India has published a patent application (202643128745 A) filed by Csd Pharma Private Limited on October 28, 2026, for Solid Forms Of Finerenone And Process For The Preparation Thereof.

Inventors include Satyanarayana Reddy. Mullangi; Srinivasa Reddy Kondapally; Sridhar Reddy Chilukuri; and Suresh Babu Nandam.

The application for the patent was published on November 06, 2026, under issue no. 45/2026.

Abstract: The diastereomeric salt of 4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2, 8,-dimethyl-l, 4- dihydro-1, 6-naphthyridine-3 –carboxylic acid with (1R)-Camphor-10-sulfonic acid represented by the compound of formula-IX, is used for the preparation of Finerenone compound of formula-I (or) its acid...