发明人张德明,朱建伟,杨光. "Method for the Synthesis of N-(5-Acetyl-6-ethyl-2,3-dihydro-1H-inden-2-yl)-2,2,2-trifluoroacetamide" [P]. 中国发明专利, 专利号 CN 117269912 B, 授权公告日 2017-09-19.
发明人赵玉洁,周伟,钱学锋. "A Process for Preparing High-Purity N-(5-Acetyl-6-ethyl-2,3-dihydro-1H-inden-2-yl)-2,2,2-trifluoroacetamide" [P]. 中国发明专利, 专利号 CN 114404637 B, 授权公告日 2023-04-28.
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