发明人黄志刚,杨光,罗永刚. "Method for the Synthesis of 4-Fluoro-6-nitro-1H-indole" [P]. 中国发明专利, 专利号 CN 115727091 B, 授权公告日 2023-01-17.
发明人孙丽萍,马晓峰,周伟. "A Process for Preparing High-Purity 4-Fluoro-6-nitro-1H-indole" [P]. 中国发明专利, 专利号 CN 112826877 A, 授权公告日 2023-12-01.
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