发明人胡光,韩伟,黄志刚. "一种6-氯吡啶-3-甲酸甲酯的合成方法" [P]. 中国发明专利, 专利号 CN 108275798 A, 授权公告日 2022-01-19.
发明人韩伟,郑宇鹏,马晓峰. "Method for the Synthesis of 6-Chloro-3-pyridinecarboxylic Acid Methyl Ester
6-Chloronicotinic Acid Methyl Ester
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Methyl 6-Chloronicotinate" [P]. 中国发明专利, 专利号 CN 116166719 A, 授权公告日 2021-03-01.
发明人徐明华,郭海燕,周伟. "A Process for Preparing High-Purity 6-Chloro-3-pyridinecarboxylic Acid Methyl Ester
6-Chloronicotinic Acid Methyl Ester
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Methyl 6-Chloronicotinate" [P]. 中国发明专利, 专利号 CN 109490057 A, 授权公告日 2015-12-26.
参考文献 Literature
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