发明人王建平,钱学锋,胡光. "Method for the Synthesis of Ethyl 2-(5-chloro-1,3-benzothiazol-2-yl)acetate" [P]. 中国发明专利, 专利号 CN 117994546 A, 授权公告日 2016-06-04.
发明人朱建伟,郭海燕,黄志刚. "A Process for Preparing High-Purity Ethyl 2-(5-chloro-1,3-benzothiazol-2-yl)acetate" [P]. 中国发明专利, 专利号 CN 108784013 A, 授权公告日 2018-06-15.
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