发明人冯建国,何建平,沈红梅. "Method for the Synthesis of 2-Chloroisonicotinaldehyde hydrate(contain dehydrate aldehyde)" [P]. 中国发明专利, 专利号 CN 115665323 B, 授权公告日 2015-05-05.
发明人王建平,何建平,林芳. "A Process for Preparing High-Purity 2-Chloroisonicotinaldehyde hydrate(contain dehydrate aldehyde)" [P]. 中国发明专利, 专利号 CN 116336721 A, 授权公告日 2020-05-20.
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