Title of article
[bmIm]OH: an efficient basic catalyst for the synthesis of 4H-benzo[d][1,3-]oxazin-4-one derivatives in solvent-free conditions
Author/Authors
Waseem، نويسنده , , Malik Abdul and Shireen and Srivastava، نويسنده , , Anjali and Srivastava، نويسنده , , Arjita and Rahila and Siddiqui، نويسنده , , I.R.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2014
Pages
5
From page
6072
To page
6076
Abstract
Reusable [bmIm]OH was found to be a highly efficient renewable homogenous catalyst for the rapid and convenient synthesis of benzoxazine-4-one derivatives from o-iodobenzoic-acid and benzonitrile at 75 °C in moderate to good yields. This methodology provides a facile and straightforward path to construct other related heterocycles in an eco-compatible fashion.
Keywords
BOH , Intermolecular heterocyclization , Iodobenzoic acid , Benzoxazine-4-one , Green protocol
Journal title
Tetrahedron Letters
Serial Year
2014
Journal title
Tetrahedron Letters
Record number
1891068
Link To Document