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http://dspace.bits-pilani.ac.in:8080/jspui/xmlui/handle/123456789/3173| Title: | Direct catalytic synthesis of densely substituted 3-formylpyrroles from imines and 1,4-ketoaldehydes |
| Authors: | Kumar, Indresh |
| Keywords: | Chemistry Synthesis 3-formylpyrroles Ketoaldehydes |
| Issue Date: | 2014 |
| Publisher: | RSC |
| Abstract: | A sustainable method for the direct access to highly substituted 3-formylpyrroles from 1,4-ketoaldehydes and imine via formal [3 + 2] cycloaddition is reported. This reaction involves a one-pot amine catalyzed chemoselective Mannich-cyclization-aerobic oxidation sequence with good to high yields. Further application of the gram scale reaction as well as synthesis of fully substituted 3-formylpyrrole is also shown. |
| URI: | https://pubs.rsc.org/en/content/articlelanding/2014/ra/c4ra06581f http://dspace.bits-pilani.ac.in:8080/xmlui/handle/123456789/3173 |
| Appears in Collections: | Department of Chemistry |
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