发明人冯建国,沈红梅,胡光. "Method for the Synthesis of N,N,3-Trimethyl-5-(1-tosylpiperidin-2-yl)pyridin-2-amine" [P]. 中国发明专利, 专利号 CN 112969445 B, 授权公告日 2024-11-17.
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