发明人李文辉,王建平,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113073914 A, 授权公告日 2016-04-08.
发明人刘建华,郑宇鹏,何建平. "Method for the Synthesis of 2-Amino-1-(2,5-dimethylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 109921121 A, 授权公告日 2021-03-19.
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