Title of article
A novel method for the upper rim alkoxy-substitution of calix[4]arene via a bis(spirodienone) route
Author/Authors
Thulasi، نويسنده , , Sreeja and Bhagavathy، نويسنده , , Ganga V. and Eliyan، نويسنده , , Jijy and Varma، نويسنده , , Luxmi R.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
3
From page
770
To page
772
Abstract
A mild and efficient one-step procedure for the upper rim modification of calix[4]arene via a bis(spirodienone) is described. The bis(spirodienone) on reaction with alcohols in the presence of p-TSA affords mono- and 1,3-disubstituted alkoxy derivatives in moderate to good yields.
Keywords
Upper rim , nucleophilic attack , Selective Functionalization
Journal title
Tetrahedron Letters
Serial Year
2009
Journal title
Tetrahedron Letters
Record number
1862622
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