发明人刘建华,朱建伟,陈志强. "Method for the Synthesis of 2-Picoline N-oxide" [P]. 中国发明专利, 专利号 CN 113563834 B, 授权公告日 2024-07-13.
Jørgensen K, Björnsson E, Sørensen M. "A Process for Preparing High-Purity 2-Picoline N-oxide" [P]. European Patent, EP 3434927 A1, 2022-07-28.
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