发明人林芳,冯建国,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117865471 A, 授权公告日 2025-04-28.
发明人李文辉,刘建华,杨光. "Method for the Synthesis of 316124-45-5
1-Pyridin-4-yl-2-(triphenylphosphanylidene)-ethanone
MFCD27921228" [P]. 中国发明专利, 专利号 CN 115822446 B, 授权公告日 2025-04-28.
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