Anderson J P, Brown S R, Schröder R. "一种的合成方法" [P]. US Patent, US 10206876 B2, 2018-05-12.
发明人何建平,郭海燕,杨光. "Method for the Synthesis of 4-[(5-bromothiophen-2-yl)methoxy]-3-methoxybenzoic acid" [P]. 中国发明专利, 专利号 CN 114274953 A, 授权公告日 2017-08-01.
发明人刘建华,周伟,赵玉洁. "A Process for Preparing High-Purity 4-[(5-bromothiophen-2-yl)methoxy]-3-methoxybenzoic acid" [P]. 中国发明专利, 专利号 CN 112170020 A, 授权公告日 2018-05-16.
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