发明人刘建华,郑宇鹏,陈志强. "Method for the Synthesis of 4-(4-(Benzyloxy)-3-methoxybenzylidene)-2-phenyloxazol-5(4H)-one" [P]. 中国发明专利, 专利号 CN 114738144 B, 授权公告日 2018-11-14.
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