发明人王建平,张德明,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112392267 A, 授权公告日 2021-11-16.
发明人唐晓军,高志强,沈红梅. "Method for the Synthesis of 3-Allyl-1-(4-(pyrrolidin-1-yl)but-2-yn-1-yl)quinazoline-2,4(1H,3H)-dione oxalate" [P]. 中国发明专利, 专利号 CN 116647734 B, 授权公告日 2020-12-02.
发明人马晓峰,徐明华,高志强. "A Process for Preparing High-Purity 3-Allyl-1-(4-(pyrrolidin-1-yl)but-2-yn-1-yl)quinazoline-2,4(1H,3H)-dione oxalate" [P]. 中国发明专利, 专利号 CN 115254398 A, 授权公告日 2023-09-04.
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