Synthesis of 5-Vinylideneoxazolidin-2-ones by DBU-Mediated CO2-Fixation Reaction of 4-(Benzylamino)-2-butynyl Carbonates and Benzoates
- 23 April 2008
- journal article
- letter
- Published by American Chemical Society (ACS) in Organic Letters
- Vol. 10 (10), 2083-2086
- https://doi.org/10.1021/ol800663v
Abstract
A CO2-fixation reaction of 4-(benzylamino)-2-butynyl carbonates and benzoates, carried out in the presence of DBU, provides substituted 5-vinylideneoxazolidin-2-ones. The reaction has been successfully applied to the CO2-recycling process and fixation of atmospheric CO2.Keywords
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