Title of article :
Triflic acid promoted synthesis of polycyclic aromatic compounds
Author/Authors :
Li، نويسنده , , Ang and DeSchepper، نويسنده , , Daniel J. and Klumpp، نويسنده , , Douglas A.، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2009
Abstract :
The triflic acid (CF3SO3H) promoted cyclizations of 2-styrylbiaryls are found to be useful for the synthesis of polycyclic aromatic compounds, including functionalized derivatives of polycyclic aromatic compounds and heterocyclic systems. The reaction involves cationic cyclization followed by an elimination of benzene from the intermediate product.
Keywords :
cyclization , Superacid , arenes , Heterocycles
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
