发明人张德明,马晓峰,朱建伟. "Method for the Synthesis of 4-(Methyl)thiochroman-4-ol" [P]. 中国发明专利, 专利号 CN 109007045 B, 授权公告日 2016-04-12.
Nielsen H, Rossi M, Jørgensen K. "A Process for Preparing High-Purity 4-(Methyl)thiochroman-4-ol" [P]. European Patent, EP 3184617 A1, 2019-01-25.
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