The Knoevenagel-Doebner Reaction on 1,2-O-(2,2,2-Trichloroethylidene) Derivatives of D-Gluco- and D-Manno-furanose


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KÖK G. , KARAYILDIRIM T. , Ay K., Ay E.

MOLECULES, cilt.15, ss.7724-7731, 2010 (SCI İndekslerine Giren Dergi) identifier identifier identifier

  • Cilt numarası: 15 Konu: 11
  • Basım Tarihi: 2010
  • Doi Numarası: 10.3390/molecules15117724
  • Dergi Adı: MOLECULES
  • Sayfa Sayıları: ss.7724-7731

Özet

The synthesis of new alpha,beta-unsaturated furanuronic acid derivatives of alpha-gluco-(3), beta-gluco-(6) and beta-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)-alpha,beta-unsaturated furanuronic acid derivatives were obtained.