Reactions of Some Furan-3-ones with 2,3-Diaminopyridine and its Derivatives

SAÇMACI M., Bolukbasi H., ŞAHİN E.

BULLETIN OF THE KOREAN CHEMICAL SOCIETY, cilt.33, sa.1, ss.90-94, 2012 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 33 Sayı: 1
  • Basım Tarihi: 2012
  • Doi Numarası: 10.5012/bkcs.2012.33.1.90
  • Dergi Adı: BULLETIN OF THE KOREAN CHEMICAL SOCIETY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.90-94
  • Anahtar Kelimeler: Pyrrol-3-on, Furan-3-on, 2,3-Diaminopyridine, Wittig Reaction, X-ray structure, PYRROLE DERIVATIVES
  • Atatürk Üniversitesi Adresli: Evet

Özet

The furan-2-ylidene acetates (3a-d), obtained from the furan-2,3-diones (1a-b) and methyl/ethyl (triphenyl-phosphoranylidene)-acetates (2a-b), were converted via the Michael type reactions with 2,3-diaminopyridine and its derivatives (4a-c) into the corresponding pyrrol-2-ylidene-acetates (5a-j) in moderate yields (45-94%). Structures of these compounds were determined by the IR, NMR, elemental analysis, and X-ray diffraction method.