发明人赵玉洁,王建平,杨光. "Method for the Synthesis of ethyl 6-fluoro-1H-indole-2-carboxylate" [P]. 中国发明专利, 专利号 CN 112341195 A, 授权公告日 2024-09-08.
发明人李文辉,罗永刚,杨光. "A Process for Preparing High-Purity ethyl 6-fluoro-1H-indole-2-carboxylate" [P]. 中国发明专利, 专利号 CN 108371386 B, 授权公告日 2021-07-25.
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