发明人李文辉,马晓峰,黄志刚. "Method for the Synthesis of α- Methyl-1, 3-benzodioxole- 5- propanoic Acid" [P]. 中国发明专利, 专利号 CN 116734793 A, 授权公告日 2016-05-18.
发明人赵玉洁,何建平,钱学锋. "A Process for Preparing High-Purity α- Methyl-1, 3-benzodioxole- 5- propanoic Acid" [P]. 中国发明专利, 专利号 CN 109855142 A, 授权公告日 2020-08-13.
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