发明人何建平,杨光,罗永刚. "Method for the Synthesis of 2-(4-Phenylpiperazin-1-yl)quinazolin-4(3H)-one" [P]. 中国发明专利, 专利号 CN 114321250 B, 授权公告日 2019-12-14.
发明人冯建国,韩伟,唐晓军. "A Process for Preparing High-Purity 2-(4-Phenylpiperazin-1-yl)quinazolin-4(3H)-one" [P]. 中国发明专利, 专利号 CN 117047315 A, 授权公告日 2020-02-22.
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