Roberts E F, Chen K W, Brown S R. "一种1-(4-methoxypyrrolidin-3-yl)-3-(propan-2-yl)urea hydrochloride的合成方法" [P]. US Patent, US 9097302 B2, 2021-10-10.
发明人李文辉,胡光,何建平. "Method for the Synthesis of 1-(4-methoxypyrrolidin-3-yl)-3-(propan-2-yl)urea hydrochloride" [P]. 中国发明专利, 专利号 CN 114857089 A, 授权公告日 2025-04-13.
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