发明人徐明华,杨光,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110755776 A, 授权公告日 2021-09-21.
发明人朱建伟,何建平,杨光. "Method for the Synthesis of Ethyl (2E)-2-[2-(2-nitrophenyl)hydrazin-1-ylidene]-2-(phenylformamido)acetate" [P]. 中国发明专利, 专利号 CN 115917645 A, 授权公告日 2024-09-26.
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