Stevens L M, Brown S R, Lee S K. "一种methyl 4-bromo-5-chloro-2-hydroxybenzoate的合成方法" [P]. US Patent, US 9933534 B2, 2017-04-27.
发明人冯建国,马晓峰,杨光. "Method for the Synthesis of methyl 4-bromo-5-chloro-2-hydroxybenzoate" [P]. 中国发明专利, 专利号 CN 114140483 B, 授权公告日 2022-06-14.
发明人罗永刚,林芳,何建平. "A Process for Preparing High-Purity methyl 4-bromo-5-chloro-2-hydroxybenzoate" [P]. 中国发明专利, 专利号 CN 117295578 B, 授权公告日 2015-12-02.
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