发明人冯建国,周伟,陈志强. "Method for the Synthesis of 4-(2-((4-Chlorophenyl)sulfinyl)acetyl)-2,6-dimethylphenyl dimethylcarbamate" [P]. 中国发明专利, 专利号 CN 117777474 B, 授权公告日 2020-08-01.
发明人周伟,杨光,罗永刚. "A Process for Preparing High-Purity 4-(2-((4-Chlorophenyl)sulfinyl)acetyl)-2,6-dimethylphenyl dimethylcarbamate" [P]. 中国发明专利, 专利号 CN 114403746 B, 授权公告日 2016-12-27.
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