发明人徐明华,高志强,陈志强. "Method for the Synthesis of 2-(2,2-Difluoroethoxy)pyridine" [P]. 中国发明专利, 专利号 CN 110197855 B, 授权公告日 2021-02-20.
Rossi M, Björnsson E, Jørgensen K. "A Process for Preparing High-Purity 2-(2,2-Difluoroethoxy)pyridine" [P]. European Patent, EP 3602623 A1, 2021-03-07.
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