Title of article :
A facile tandem construction of C–O and C–C bonds: a novel one-pot transformation of Baylis–Hillman adducts into 2-benzoxepines
Author/Authors :
Basavaiah، نويسنده , , Deevi and Sharada، نويسنده , , Duddu S. and Veerendhar، نويسنده , , Ainelly، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2004
Abstract :
A facile and one-pot synthesis of 2-benzoxepines, from Baylis–Hillman adducts that is, alkyl 3-aryl-3-hydroxy-2-methylenepropanoates, via treatment with HCHO in the presence of concd H2SO4, involving tandem construction of C–O and C–C bonds via Prins-type and Friedel–Crafts reactions, is described.
Keywords :
Prins-type reaction , 2-Benzoxepines , para-Formaldehyde , Friedel–Crafts reaction , Baylis–Hillman chemistry
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
