Title of article :
An unexpected triethylsilane-triggered rearrangement of thioaurones to thioflavonols under SPPS conditions
Author/Authors :
Varedian، نويسنده , , Miranda and Langer، نويسنده , , Vratislav and Bergquist، نويسنده , , Jonas and Gogoll، نويسنده , , Adolf، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2008
Abstract :
Thioaurones are converted to a mixture of thiaindenes and thioflavonols when exposed to reaction conditions employed in SPPS, that is, treatment with trifluoroacetic acid in the presence of triethylsilane.
Keywords :
Reduction , Rearrangement , Hemithioindigo , Thioaurone , Peptidomimetics , chromophores , Silanes
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
