发明人张德明,朱建伟,钱学锋. "Method for the Synthesis of 6-chloro-N-(3,4-difluorophenyl)pyridine-3-sulfonamide" [P]. 中国发明专利, 专利号 CN 116771739 B, 授权公告日 2025-02-10.
参考文献 Literature
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