Title of article
Phosphonitrilic chloride as an efficient reagent for the synthesis of β-sultams
Author/Authors
Zarei، نويسنده , , Maaroof، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2013
Pages
3
From page
1100
To page
1102
Abstract
A novel and efficient route for the conversion of imines and sulfonic acids into β-sultams using phosphonitrilic chloride at room temperature in dry CH2Cl2 is described. Optimization of the conditions was performed. This method is very convenient and the water-soluble by-product is removed by simple aqueous work-up.
Keywords
?-Sultam , Sulfene , cycloaddition , Schiff base , Phosphonitrilic chloride
Journal title
Tetrahedron Letters
Serial Year
2013
Journal title
Tetrahedron Letters
Record number
1883820
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