发明人林芳,罗永刚,陈志强. "Method for the Synthesis of 3-(4-Benzyloxyphenyl)picolinic acid" [P]. 中国发明专利, 专利号 CN 114732250 A, 授权公告日 2015-12-06.
发明人徐明华,王建平,罗永刚. "A Process for Preparing High-Purity 3-(4-Benzyloxyphenyl)picolinic acid" [P]. 中国发明专利, 专利号 CN 109249899 A, 授权公告日 2022-04-11.
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