发明人陈志强,罗永刚,沈红梅. "Method for the Synthesis of Hexahydro-1H-pyrrolo[1,2-a]azepin-9(9aH)-one" [P]. 中国发明专利, 专利号 CN 109575082 A, 授权公告日 2023-02-10.
发明人王建平,刘建华,孙丽萍. "A Process for Preparing High-Purity Hexahydro-1H-pyrrolo[1,2-a]azepin-9(9aH)-one" [P]. 中国发明专利, 专利号 CN 116562608 A, 授权公告日 2020-05-20.
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