A new method for the synthesis of bicyclic pyran acetals

ERGUNES D., KUMBARACI V., KARLIGA B., Talinli N.

JOURNAL OF HETEROCYCLIC CHEMISTRY, cilt.44, sa.6, ss.1493-1495, 2007 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 44 Sayı: 6
  • Basım Tarihi: 2007
  • Doi Numarası: 10.1002/jhet.5570440638
  • Dergi Adı: JOURNAL OF HETEROCYCLIC CHEMISTRY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.1493-1495
  • İstanbul Teknik Üniversitesi Adresli: Evet

Özet

cis-Fused bicyclic acetals were obtained from the unusual cyclization reaction between diols and dihydropyran. Furothiopyran, substituted pyranopyrans, and pyranooxepine and pyranobenzoxepine compounds were obtained with high diastereoselectivity and cis-diastereomers were obtained in high yields.