发明人杨光,孙丽萍,罗永刚. "Method for the Synthesis of 2-(4-Chloro-5-(3-chlorophenyl)-1H-imidazol-1-yl)-5-(methylsulfonyl)pyridine" [P]. 中国发明专利, 专利号 CN 111059247 B, 授权公告日 2015-04-04.
Schröder R, Sørensen M, Nielsen H. "A Process for Preparing High-Purity 2-(4-Chloro-5-(3-chlorophenyl)-1H-imidazol-1-yl)-5-(methylsulfonyl)pyridine" [P]. European Patent, EP 3532978 A1, 2015-04-20.
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