发明人黄志刚,胡光,何建平. "Method for the Synthesis of Ethyl (E)-3-(1-Pyrrolidinyl)-2-butenoate" [P]. 中国发明专利, 专利号 CN 116512724 B, 授权公告日 2016-07-23.
发明人周伟,黄志刚,林芳. "A Process for Preparing High-Purity Ethyl (E)-3-(1-Pyrrolidinyl)-2-butenoate" [P]. 中国发明专利, 专利号 CN 108650128 A, 授权公告日 2021-04-19.
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