Synthesis of novel ferrocenyl-containing pyrazolo[4,3-c]quinolines

TURGUT CİN G., Demirel S., Cakici A.

JOURNAL OF ORGANOMETALLIC CHEMISTRY, cilt.696, sa.2, ss.613-621, 2011 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 696 Sayı: 2
  • Basım Tarihi: 2011
  • Doi Numarası: 10.1016/j.jorganchem.2010.10.006
  • Dergi Adı: JOURNAL OF ORGANOMETALLIC CHEMISTRY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.613-621
  • Anahtar Kelimeler: Ferrocene, Pyrazolo[4,3-c]quinoline, Pyrazole, Quinoline, Pictet-Spengler reaction, Cyclization, PICTET-SPENGLER REACTION, BENZODIAZEPINE-RECEPTOR LIGANDS, ANTIMALARIAL ACTIVITY, ORGANOMETALLIC ANALOG, BIOLOGICAL EVALUATION, MODULATORS SERMS, IN-VITRO, X-RAY, RING, HETEROCYCLES
  • Akdeniz Üniversitesi Adresli: Evet

Özet

Synthesis of novel ferrocenyl-substituted pyrazolo[4,3-c]quinolines via the Pictet-Spengler reaction is reported. Iminium intermediate formed by the condensation of pyrazole-based arylamine substrates with ferrocenecarboxaldehyde in acidic medium, undergoes 6-endo cyclization with sufficiently reactive aromatic moiety to form a pyrazolo[4,3-c]quinoline ring. (c) 2010 Elsevier B.V. All rights reserved.