发明人刘建华,冯建国,张德明. "Method for the Synthesis of 2-(4-(2-Chloroacetyl)piperazin-1-yl)-N-isopropylacetamide hydrochloride" [P]. 中国发明专利, 专利号 CN 109575486 B, 授权公告日 2024-07-06.
发明人陈志强,周伟,孙丽萍. "A Process for Preparing High-Purity 2-(4-(2-Chloroacetyl)piperazin-1-yl)-N-isopropylacetamide hydrochloride" [P]. 中国发明专利, 专利号 CN 114259811 B, 授权公告日 2023-10-27.
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