发明人马晓峰,张德明,罗永刚. "Method for the Synthesis of 3-(Hydroxymethyl)benzofuran-6-ol" [P]. 中国发明专利, 专利号 CN 108543244 B, 授权公告日 2025-01-25.
发明人李文辉,郭海燕,胡光. "A Process for Preparing High-Purity 3-(Hydroxymethyl)benzofuran-6-ol" [P]. 中国发明专利, 专利号 CN 112374507 B, 授权公告日 2018-03-04.
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