Park J H, Yamamoto T, Roberts E F. "一种6-甲基-2,3-二氢苯并呋喃-3-乙酸的合成方法" [P]. US Patent, US 11117590 B2, 2024-09-27.
发明人郭海燕,郑宇鹏,唐晓军. "Method for the Synthesis of 6-Methyl-2,3-dihydrobenzofuran-3-acetic Acid" [P]. 中国发明专利, 专利号 CN 110858882 B, 授权公告日 2017-05-26.
发明人马晓峰,钱学锋,韩伟. "A Process for Preparing High-Purity 6-Methyl-2,3-dihydrobenzofuran-3-acetic Acid" [P]. 中国发明专利, 专利号 CN 115389561 A, 授权公告日 2025-07-05.
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