Title of article :
5-Nitro[2.2]paracyclophanepyran-6-one—building block for the synthesis of [2.2]paracyclophanes containing condensed benzofuran subunits
Author/Authors :
Minuti، نويسنده , , Lucio and Marrocchi، نويسنده , , Assunta and Tesei، نويسنده , , Ilaria and Gacs-Baitz، نويسنده , , Eszter، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2005
Abstract :
The 5-nitro[2.2]paracyclophanepyran-6-one 2 has been synthesized. DBN treatment of the Diels–Alder cycloadducts of 2 followed by DDQ oxidation unexpectedly led to [2.2]paracyclophanes containing a condensed benzofuran subunit.
Keywords :
high pressure , 1 , coumarins , benzofuran , Diels–Alder cycloaddition
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
