发明人刘建华,胡光,杨光. "Method for the Synthesis of tert-Butyl 4-hydroxy-3-methyl-4-(trifluoromethyl)azepane-1-carboxylate" [P]. 中国发明专利, 专利号 CN 114968662 B, 授权公告日 2022-07-16.
发明人刘建华,赵玉洁,高志强. "A Process for Preparing High-Purity tert-Butyl 4-hydroxy-3-methyl-4-(trifluoromethyl)azepane-1-carboxylate" [P]. 中国发明专利, 专利号 CN 117049425 A, 授权公告日 2025-12-11.
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