Thiazolium carbene catalysts for the fixation of CO2 onto amines

The catalytic N-formylation and N-methylation of amines using CO2 as the carbon source represents a facile and sustainable approach for the synthesis of pharmaceuticals and natural products. Herein, we describe highly effective and inexpensive thiazolium carbene-based catalysts derived from vitamin B1 for the N-formylation and N-methylation of amines, using polymethylhydrosiloxane (PMHS) as a reducing agent, which operate under ambient conditions.


Publié dans:
Chemical Communications, 52, 12, 2497-2500
Année
2016
ISSN:
1359-7345
Laboratoires:




 Notice créée le 2016-04-01, modifiée le 2019-05-06

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