The knoevenagel-doebner reaction on 1,2-O-(2,2,2-Trichloroethylidene) derivatives of D-Gluco- and D-Manno- furanose

Kök G., KARAYILDIRIM T., Ay K., Ay E.

Molecules, cilt.15, sa.11, ss.7724-7731, 2010 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 15 Sayı: 11
  • Basım Tarihi: 2010
  • Doi Numarası: 10.3390/molecules15117724
  • Dergi Adı: Molecules
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.7724-7731
  • Anahtar Kelimeler: chloralose, trichloroethylidene, dialdofuranose, Knoevenagel-Doebner reaction, sugar chain extension
  • Manisa Celal Bayar Üniversitesi Adresli: Evet

Özet

The synthesis of new α,β-unsaturated furanuronic acid derivatives of α-gluco- (3) β-gluco- (6) and β-manno-chloraloses (9) via a convenient one pot procedure using the Knoevenagel-Doebner reaction approach are described. The dialdofuranose derivatives were reacted with malonic acid under Knoevenagel-Doebner reaction conditions and (E)- α,β-unsaturated furanuronic acid derivatives were obtained. © 2010 licensee MDPI Basel Switzerland.