Anderson J P, Mueller T, Yamamoto T. "一种5-(4-(甲基磺酰基)苯基)吡啶-2-甲酸的合成方法" [P]. US Patent, US 11370473 B2, 2020-10-07.
发明人王建平,冯建国,黄志刚. "Method for the Synthesis of 5-(4-(Methylsulfonyl)phenyl)picolinic acid" [P]. 中国发明专利, 专利号 CN 108875459 B, 授权公告日 2019-09-24.
发明人黄志刚,赵玉洁,高志强. "A Process for Preparing High-Purity 5-(4-(Methylsulfonyl)phenyl)picolinic acid" [P]. 中国发明专利, 专利号 CN 109499807 A, 授权公告日 2017-07-14.
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