发明人张德明,冯建国,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113968279 A, 授权公告日 2023-07-28.
发明人赵玉洁,冯建国,唐晓军. "Method for the Synthesis of 2-(4,6-Difluoro-1H-indol-3-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 115047590 A, 授权公告日 2016-09-03.
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