Alkylation of cyclic amines with alcohols catalyzed by Ru(II) complexes bearing N-Heterocyclic carbenes

DOĞAN ULU Ö., GÜRBÜZ N., ÖZDEMİR İ.

TETRAHEDRON, cilt.74, sa.6, ss.645-651, 2018 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 74 Sayı: 6
  • Basım Tarihi: 2018
  • Doi Numarası: 10.1016/j.tet.2017.09.027
  • Dergi Adı: TETRAHEDRON
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.645-651
  • Anahtar Kelimeler: N-Heterocyclic carbene, Ruthenium, Alkylation, Cyclic amine, TRANSFER HYDROGENATION, RUTHENIUM COMPLEXES, OLEFIN METATHESIS, BETA-ALKYLATION, SELECTIVE ALKYLATION, EFFICIENT CATALYSTS, AROMATIC AMINE, IRIDIUM, NHC, LIGAND
  • İnönü Üniversitesi Adresli: Evet

Özet

This paper includes the synthesis of 2-(1,3-dioxane-2-yl)ethyl substituted benzimidazole substituted N-heterocyclic carbenes precursors and their ruthenium complexes. Synthesized compounds were characterized by elemental analysis and NMR spectroscopy. All complexes have been tested in the alkylation of pyrrolidine and morpholine with alcohols, showing an excellent activity in this reaction. (C) 2017 Published by Elsevier Ltd.