Title of article :
Phenylboronic acid catalyzed-cyanide promoted, one-pot synthesis of 2-(2-hydroxyphenyl)benzoxazole derivatives
Author/Authors :
Lَpez-Ruiz، نويسنده , , Heraclio and Briseٌo-Ortega، نويسنده , , Horacio and Rojas-Lima، نويسنده , , Susana and Santillan، نويسنده , , Rosa and Farfلn، نويسنده , , Norberto، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2011
Abstract :
A novel, one-pot, phenylboronic acid catalyzed, cyanide promoted synthesis of 2-(2-hydroxyphenyl)benzoxazoles from salicylaldehydes and o-aminophenols is described. The synthesis is characterized by mild conditions, short reaction times, and simple workup of crystalline, high purity products.
Keywords :
one-pot synthesis , Schiff bases , 2-arylbenzoxazoles , Potassium cyanide , Boronates
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
