Title of article :
Carbanion cyclisation of esters. Part 2: Enantiospecific construction of the tricyclic framework of the marine sesquiterpenes, spirodysins
Author/Authors :
Srikrishna، نويسنده , , A. and Ravi Kumar، نويسنده , , P. and Ramasastry، نويسنده , , S.S.V. Ramakumar، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2004
Abstract :
Enantiospecific construction of the bicyclo[4.3.0]nonan-8-one 17 employing a lithium and liquid ammonia mediated carbanion cyclisation of the δ-methyl-δ,ε-unsaturated ester 13, and its elaboration to the tricyclic framework of the marine sesquiterpenes spirodysins are described.
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
