Title of article :
An exceptional palladium-catalyzed alkenylation of silyl enol ether in the absence of a fluoride additive
Author/Authors :
Shigehisa، نويسنده , , Hiroki and Jikihara، نويسنده , , Takaaki and Takizawa، نويسنده , , Osamu and Nagase، نويسنده , , Hiromasa and Honda، نويسنده , , Toshio، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2008
Abstract :
An exceptional intramolecular palladium-catalyzed alkenylation of silyl enol ether in the absence of a fluoride additive was developed, and this reaction led to the construction of bicyclo[3.3.1]nonane ring system in reasonable yield. In this type of reactions, trialkylamines were employed as additives instead of previously indispensable fluoride additives.
Keywords :
Palladium-catalyzed alkenylation , Intramolecular C–C bond formation , Silyl enol ether , Trialkylamine
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
