Title of article :
A novel synthesis of 5-hydroxy-2,2-dimethyl-10-propyl-2H-pyrano[2,3-f]chromen-8-one
Author/Authors :
Fox، نويسنده , , Martin E. and Lennon، نويسنده , , Ian C. and Meek، نويسنده , , Graham، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2002
Abstract :
A concise synthesis of 5-hydroxy-2,2-dimethyl-10-propyl-2H-pyrano[2,3-f]chromen-8-one utilising a novel selective desulfonylation protocol is described. This method provides facile access to a key intermediate for the asymmetric synthesis of calanolide A.
Keywords :
selective desulfonation , chromene synthesis , calanolide A
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
