发明人冯建国,朱建伟,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117237055 A, 授权公告日 2023-02-10.
发明人何建平,郭海燕,李文辉. "Method for the Synthesis of Tert-butyl 6-cyano-1H-indole-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112689915 B, 授权公告日 2015-01-24.
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