Title of article :
The synthesis of heliannuol C, an allelochemical from Helianthus annuus
Author/Authors :
Biswas، نويسنده , , Bidyut and Sen، نويسنده , , Prabir K. and Venkateswaran، نويسنده , , Ramanathapuram V. Venkateswaran، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2006
Abstract :
The synthesis of the allelochemical heliannuol C 1 is described by employing a Bargellini condensation and a Claisen rearrangement to install the gem-dimethyl and vinyl functionalities, respectively. A Dieckmann cyclisation of diester 11 enabled the generation of the benzoxepane ring system enshrined in 1.
Keywords :
Bargellini condensation , Benzoxepane ring system , Claisen orthoester rearrangement , Allelochemical , Heliannuol C
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
