Sonogashira cross-coupling reaction catalyzed by N-heterocyclic carbene-Pd(II)-PPh3 complexes under copper free and aerobic conditions
Küçük Resim Yok
Tarih
2018
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Science Sa
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
NHC-Pd-PPh3 complexes with the bulky benzyladamantyl substited N-heterocyclic carbene (NHC) were synthesized and characterised by NMR, HRMS and micro analyse. These complexes were proceeded to Sonogashira-Hagihara coupling reaction between aryl bromides and phenylacatylene in DMF. All palladium compounds are stable and have high catalytic activity on Sonogashira-Hagihara reaction by low catalyst loading. (C) 2017 Elsevier B.V. All rights reserved.
Açıklama
Anahtar Kelimeler
N-heterocyclic carbene, Palladium, Sonogashira cross-coupling reaction, C-C bond formation
Kaynak
Inorganica Chimica Acta
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
469
