发明人赵玉洁,孙丽萍,朱建伟. "Method for the Synthesis of Methyl 4-(2-(2-methoxy-4-((5-oxo-2-phenyloxazol-4(5H)-ylidene)methyl)phenoxy)acetamido)benzoate" [P]. 中国发明专利, 专利号 CN 113933118 A, 授权公告日 2017-09-16.
发明人赵玉洁,胡光,朱建伟. "A Process for Preparing High-Purity Methyl 4-(2-(2-methoxy-4-((5-oxo-2-phenyloxazol-4(5H)-ylidene)methyl)phenoxy)acetamido)benzoate" [P]. 中国发明专利, 专利号 CN 112893643 A, 授权公告日 2015-04-04.
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