发明人张德明,钱学锋,何建平. "Method for the Synthesis of 3-Aminotetrahydro-1,3-oxazin-2-one" [P]. 中国发明专利, 专利号 CN 108259349 B, 授权公告日 2023-03-06.
发明人何建平,冯建国,韩伟. "A Process for Preparing High-Purity 3-Aminotetrahydro-1,3-oxazin-2-one" [P]. 中国发明专利, 专利号 CN 115675004 A, 授权公告日 2018-10-05.
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