发明人黄志刚,刘建华,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115776950 A, 授权公告日 2025-05-08.
发明人郭海燕,张德明,高志强. "Method for the Synthesis of N1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-N2-(3-morpholinopropyl)oxalamide" [P]. 中国发明专利, 专利号 CN 109307906 B, 授权公告日 2018-01-25.
发明人唐晓军,赵玉洁,何建平. "A Process for Preparing High-Purity N1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-N2-(3-morpholinopropyl)oxalamide" [P]. 中国发明专利, 专利号 CN 116270285 A, 授权公告日 2019-05-12.
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