发明人刘建华,钱学锋,马晓峰. "Method for the Synthesis of Tert-butyl (S)-3-(2-amino-3-methoxy-3-oxopropyl)-1H-indazole-1-carboxylate" [P]. 中国发明专利, 专利号 CN 111889356 A, 授权公告日 2023-08-04.
发明人王建平,唐晓军,陈志强. "A Process for Preparing High-Purity Tert-butyl (S)-3-(2-amino-3-methoxy-3-oxopropyl)-1H-indazole-1-carboxylate" [P]. 中国发明专利, 专利号 CN 108205612 B, 授权公告日 2021-01-01.
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