发明人周伟,马晓峰,高志强. "Method for the Synthesis of 3-Isopropyl-2-methyl-1H-indole" [P]. 中国发明专利, 专利号 CN 110045667 A, 授权公告日 2018-10-23.
发明人郑宇鹏,高志强,孙丽萍. "A Process for Preparing High-Purity 3-Isopropyl-2-methyl-1H-indole" [P]. 中国发明专利, 专利号 CN 108587359 A, 授权公告日 2021-07-10.
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