One-pot synthesis of substituted pyrroles with N,N,N',N' -tetrachlorobenzene-1,3-disulphonamide and N,N'-Diiodo-N,N'-1,2-ethanediylbis (p-toluenesulphonamide) as novel catalytic reagents
In this research, N/N/N',N'-tetrachlorobenzene-1,3-disulphonamide as novel catalytic reagent and N,N'-diiodo-N,N'-1,2-ethanediylbis(p-toluenesulphonamide) as new catalyst were used for the synthesis of N-substituted pyrroles in good to excellent yields under mild conditions. These reusable reagents were compared with existing reagents and it is clear that this study is a welcome addition in the field of pyrrole synthesis.
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| Main Authors: | , |
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| Format: | Digital revista |
| Language: | English |
| Published: |
The South African Chemical Institute
2009
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| Online Access: | http://www.scielo.org.za/scielo.php?script=sci_arttext&pid=S0379-43502009000100006 |
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