Chemoselective Synthesis of Carbamates using CO<sub>2</sub>as Carbon Source
作者:Daniel Riemer、Pradipbhai Hirapara、Shoubhik Das
DOI:10.1002/cssc.201600521
日期:2016.8.9
Synthesis of carbamates directly from amines using CO2 as the carbon source is a straightforward and sustainable approach. Herein, we describe a highly effective and chemoselective methodology for the synthesis of carbamates at room temperature and atmospheric pressure. This methodology can also be applied to protect the amino group in amino acids and peptides, and also to synthesize important pharmaceuticals