Chen K W, Stevens L M, Schröder R. "一种的合成方法" [P]. US Patent, US 11906418 B2, 2017-02-26.
发明人赵玉洁,周伟,沈红梅. "Method for the Synthesis of METHYL 5-AMINO-2-BROMO-4-METHYLBENZOATE HCL" [P]. 中国发明专利, 专利号 CN 112214423 B, 授权公告日 2021-03-09.
发明人唐晓军,马晓峰,刘建华. "A Process for Preparing High-Purity METHYL 5-AMINO-2-BROMO-4-METHYLBENZOATE HCL" [P]. 中国发明专利, 专利号 CN 115429150 B, 授权公告日 2021-11-11.
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