One-pot synthesis of new isatin-porphyrin conjugates by the palladium Buchwald-Hartwig methodology involving β-aminoporphyrinatonickel(II) and 3-ketal isatin derivatives

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• 作者：Ana M.V.M. Pereira^a ; ^{mafaldapereira@ua.pt} ; Paula S.S. Lacerda^b ; Bianca N.M. Silva^c ; Maria G.P.M.S. Neves^a ; Artur M.S. Silva^a ; Bá ; rbara V. Silva^c ; Fernando C. da Silva^b ; Vitor F. Ferreira^b ; Angelo C. Pinto^c ; ¹ ; José ; A.S. Cavaleiro^a ; ^{jcavaleiro@ua.pt}
• 关键词：Porphyrin ; Isatin ; Intracyclized derivatives ; C-N coupling ; Palladium ; Buchwald-Hartwig
• 刊名：Dyes and Pigments
• 出版年：2017
• 出版时间：April 2017
• 年：2017
• 卷：139
• 期：Complete
• 页码：247-254
• 全文大小：687 K
• 卷排序：139

文摘

One-pot palladium-catalyzed synthesis of new isatin-porphyrin conjugates. Quinolino[2,3,4-at]porphyrin-isatin derivatives as new structural entities. Pd(OAc)2, XPhos and KOtBu being the favorite catalyst. Novel molecular frameworks with potential medicinal and other applications.