发明人徐明华,冯建国,沈红梅. "Method for the Synthesis of 1,2,2-Trimethyl-3-(morpholine-4-carbonyl)cyclopentane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117853041 B, 授权公告日 2019-11-12.
发明人唐晓军,高志强,马晓峰. "A Process for Preparing High-Purity 1,2,2-Trimethyl-3-(morpholine-4-carbonyl)cyclopentane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110666602 B, 授权公告日 2025-10-20.
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