发明人刘建华,孙丽萍,钱学锋. "Method for the Synthesis of N-(2-Oxo-2-((4-(3-(trifluoromethyl)phenoxy)but-2-yn-1-yl)amino)ethyl)benzamide" [P]. 中国发明专利, 专利号 CN 109478199 B, 授权公告日 2019-03-25.
O'Brien P Q, Thompson G K, Stevens L M. "A Process for Preparing High-Purity N-(2-Oxo-2-((4-(3-(trifluoromethyl)phenoxy)but-2-yn-1-yl)amino)ethyl)benzamide" [P]. US Patent, US 10058142 B2, 2024-08-23.
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