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公开(公告)号:US20230373900A1
公开(公告)日:2023-11-23
申请号:US18198423
申请日:2023-05-17
发明人: Marcos GARCÍA SUERO , Hangfei TU , Aliénor JEANDIN
IPC分类号: C07C69/743 , C07D209/08 , C07D209/38 , C07D333/24 , C07D307/80 , C07D213/69 , C07D223/24 , C07D495/04 , C07D295/088 , C07J51/00 , C07D405/12 , C07D239/04 , C07F5/02 , C07D213/64 , C07C67/00 , C07D207/22 , C07D209/26 , C07C233/15 , C07C231/12
CPC分类号: C07C69/743 , C07D209/08 , C07D209/38 , C07D333/24 , C07D307/80 , C07D213/69 , C07D223/24 , C07D495/04 , C07D295/088 , C07J51/00 , C07D405/12 , C07D239/04 , C07F5/022 , C07D213/64 , C07C67/00 , C07D207/22 , C07D209/26 , C07C233/15 , C07C231/12 , C07C2601/02
摘要: The present invention relates to a cyclopropenium salt bearing an electron withdrawing group suitable for use as a reagent in cyclopropenylation reactions of formula (I). The invention also relates to a process for their preparation, the use thereof as cyclopropenylation reagent, to an electrophilic aromatic substitution process of cyclopropenylation, and to a process for cyclopropenylation of organometallic substrates using said reagents.