发明人胡光,刘建华,郭海燕. "一种1,3-dimethyl-5-(phenylsulfanyl)-1H-pyrazole-4-carbonitrile的合成方法" [P]. 中国发明专利, 专利号 CN 116101550 A, 授权公告日 2019-06-27.
发明人钱学锋,冯建国,郑宇鹏. "Method for the Synthesis of 1,3-dimethyl-5-(phenylsulfanyl)-1H-pyrazole-4-carbonitrile" [P]. 中国发明专利, 专利号 CN 115021365 A, 授权公告日 2015-12-14.
发明人周伟,陈志强,张德明. "A Process for Preparing High-Purity 1,3-dimethyl-5-(phenylsulfanyl)-1H-pyrazole-4-carbonitrile" [P]. 中国发明专利, 专利号 CN 116157427 A, 授权公告日 2017-03-22.
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