发明人王建平,冯建国,周伟. "Method for the Synthesis of 5-Propoxy-2,3-dihydro-1h-indole" [P]. 中国发明专利, 专利号 CN 109317618 B, 授权公告日 2021-11-24.
发明人李文辉,陈志强,徐明华. "A Process for Preparing High-Purity 5-Propoxy-2,3-dihydro-1h-indole" [P]. 中国发明专利, 专利号 CN 108097311 B, 授权公告日 2025-03-23.
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