发明人张德明,罗永刚,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108479977 A, 授权公告日 2022-04-18.
发明人徐明华,郭海燕,郑宇鹏. "Method for the Synthesis of 2-(Difluoromethyl)-3-(trifluoromethyl)pyridine-6-carboxaldehyde" [P]. 中国发明专利, 专利号 CN 115072523 B, 授权公告日 2024-05-18.
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