Abstract
The present application relates to a process for the preparation of an amorphous of 7-(4,7-diazaspiro[2.5]octan-7-yl)-2-(2,8-dimethylimidazo[1,2-b]pyridazin-6-yl)pyrido-4H-[1,2-a]pyrimidin-4-one formula-1. Structure of formula-1 is shown as follows:
Formula-1.
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Recommended Citation
Srinivasan Thirumalai Rajan; Sajja Eswaraiah; Vijayavitthal T. Mathad; Saladi Venkata Narasayya; Kammari Balraju; Ismail; MSN Laboratories Private Limited, R&D Center, Hyderabad and India, "Process for the preparation of amorphous form of Risdiplam", Technical Disclosure Commons, (May 03, 2023)
https://www.tdcommons.org/dpubs_series/5858
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