发明人何建平,郭海燕,钱学锋. "Method for the Synthesis of Methyl (R)-2-(5-fluoro-2,3-dihydrobenzofuran-3-yl)acetate" [P]. 中国发明专利, 专利号 CN 111980096 B, 授权公告日 2025-09-24.
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