发明人赵玉洁,周伟,罗永刚. "Method for the Synthesis of 1-(1-Ethyl-1H-indol-3-yl)-2,2,2-trifluoroethan-1-one" [P]. 中国发明专利, 专利号 CN 110076277 A, 授权公告日 2017-03-06.
Anderson J P, Thompson G K, Yamamoto T. "A Process for Preparing High-Purity 1-(1-Ethyl-1H-indol-3-yl)-2,2,2-trifluoroethan-1-one" [P]. US Patent, US 11093469 B2, 2021-11-27.
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