Title of article
Gewald-type reaction of double activated 2,3-diarylcyclopropanes with elemental sulfur for synthesis of polysubstituted 2-aminothiophenes
Author/Authors
Han، نويسنده , , Ying and Tang، نويسنده , , Wan-Quan and Yan، نويسنده , , Chao-Guo، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2014
Pages
3
From page
1441
To page
1443
Abstract
A new synthetic procedure for the polysubstituted 2-aminothiophenes was developed via Gewald type ring-opening reaction of 1,1-dicyano-2,3-diarylcyclopropanes with elemental sulfur in N,N-dimethylformamide in the presence of morpholine as base.
Keywords
Ring-opening reaction , Cyclopropane , Thiophene , Sulfur , Gewald reaction
Journal title
Tetrahedron Letters
Serial Year
2014
Journal title
Tetrahedron Letters
Record number
1888252
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