发明人张德明,杨光,孙丽萍. "Method for the Synthesis of 2-(3-Methoxyphenyl)-5,6,7,8-tetrahydro-4H-benzo[e][1,3]oxazine-4-thione" [P]. 中国发明专利, 专利号 CN 111197768 B, 授权公告日 2023-12-22.
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