发明人李文辉,高志强,韩伟. "Method for the Synthesis of Ethyl 2-amino-4-bromo-3-methylbenzoate" [P]. 中国发明专利, 专利号 CN 108616474 B, 授权公告日 2020-10-17.
Johnson M A, Thompson G K, Fischer A B. "A Process for Preparing High-Purity Ethyl 2-amino-4-bromo-3-methylbenzoate" [P]. US Patent, US 9693966 B2, 2019-02-25.
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