发明人黄志刚,沈红梅,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114809741 A, 授权公告日 2022-08-27.
发明人朱建伟,王建平,陈志强. "Method for the Synthesis of 3-(1,3-Benzodioxol-5-yl)-4-formyl-1H-pyrazole-1-propanenitrile" [P]. 中国发明专利, 专利号 CN 113256208 A, 授权公告日 2022-07-05.
发明人胡光,钱学锋,马晓峰. "A Process for Preparing High-Purity 3-(1,3-Benzodioxol-5-yl)-4-formyl-1H-pyrazole-1-propanenitrile" [P]. 中国发明专利, 专利号 CN 117103887 A, 授权公告日 2021-10-05.
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