发明人张德明,韩伟,徐明华. "Method for the Synthesis of 1-Benzyl-3-(2-chloropropanoyl)urea" [P]. 中国发明专利, 专利号 CN 111405042 A, 授权公告日 2016-12-16.
发明人张德明,林芳,韩伟. "A Process for Preparing High-Purity 1-Benzyl-3-(2-chloropropanoyl)urea" [P]. 中国发明专利, 专利号 CN 112645541 A, 授权公告日 2015-07-25.
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