Title of article :
Triisobutylaluminium mediated carbocyclisation of sugar derived spiroketals and ketosides
Author/Authors :
van Hooft، نويسنده , , Peter A.V and van der Marel، نويسنده , , Gijsbert A and van Boeckel، نويسنده , , Constant A.A and van Boom، نويسنده , , Jacques H، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2001
Abstract :
The carbocyclisation of sugar derived spiroketals and ketosides under the agency of triisobutylaluminium is presented. In addition, the synthetic usefulness of cyclooctenic product 21, derived from the corresponding exo-glycal 20, was shown by its transformation into conformationally locked l-idose analogues 22 and 23.
Keywords :
triisobutylaluminium , spiroketals , Cyclohexane , carbocycles , carbohydrates
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
