发明人张德明,罗永刚,杨光. "一种(S)-4-氯-2,3-二氢苯并呋喃-3-胺的合成方法" [P]. 中国发明专利, 专利号 CN 117317802 A, 授权公告日 2021-08-07.
发明人冯建国,马晓峰,唐晓军. "Method for the Synthesis of (S)-4-Chloro-2,3-dihydrobenzofuran-3-amine" [P]. 中国发明专利, 专利号 CN 114813681 B, 授权公告日 2025-12-21.
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