发明人何建平,郭海燕,高志强. "Method for the Synthesis of 1-(1-Propylpiperidin-4-yl)hydrazine" [P]. 中国发明专利, 专利号 CN 110225603 A, 授权公告日 2020-02-11.
发明人何建平,冯建国,赵玉洁. "A Process for Preparing High-Purity 1-(1-Propylpiperidin-4-yl)hydrazine" [P]. 中国发明专利, 专利号 CN 110908878 B, 授权公告日 2018-02-11.
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