发明人赵玉洁,马晓峰,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108336387 A, 授权公告日 2015-02-22.
发明人胡光,杨光,郑宇鹏. "Method for the Synthesis of [2-[(2,6-Dimethylphenyl)amino]-2-oxoethyl]carbamic Acid 1,1-Dimethylethyl Ester" [P]. 中国发明专利, 专利号 CN 109313331 A, 授权公告日 2023-10-10.
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