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发明人钱学锋,杨光,王建平. "Method for the Synthesis of 4-Chloroisoquinoline-5-carbonitrile" [P]. 中国发明专利, 专利号 CN 108669778 B, 授权公告日 2018-08-17.
发明人赵玉洁,杨光,冯建国. "A Process for Preparing High-Purity 4-Chloroisoquinoline-5-carbonitrile" [P]. 中国发明专利, 专利号 CN 112598768 A, 授权公告日 2023-07-28.
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