发明人何建平,韩伟,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113816637 A, 授权公告日 2022-10-18.
发明人钱学锋,马晓峰,周伟. "Method for the Synthesis of 5,6-Dibromo-N-methyl-1h-indole-3-carboxamide" [P]. 中国发明专利, 专利号 CN 109744865 A, 授权公告日 2025-10-05.
发明人唐晓军,刘建华,王建平. "A Process for Preparing High-Purity 5,6-Dibromo-N-methyl-1h-indole-3-carboxamide" [P]. 中国发明专利, 专利号 CN 115768588 A, 授权公告日 2025-08-10.
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