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Home › Process for the preparation of 7-(4,7-diazaspiro[2.5]octan-7-yl)-2-(2,8-dimethylimidazo [1,2-B]pyridazin-6-yl)pyrido[1,2-a]pyrimidin-4-one derivatives

Process for the preparation of 7-(4,7-diazaspiro[2.5]octan-7-yl)-2-(2,8-dimethylimidazo [1,2-B]pyridazin-6-yl)pyrido[1,2-a]pyrimidin-4-one derivatives

US Patent 11390632 · Granted Jul 19, 2022

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