Protic onium salts-catalyzed synthesis of 5-aryl-2-oxazolidinones from aziridines and CO2 under mild conditions

Zhen Zhen Yang; Yu Nong Li; Yang Yang Wei; Liang Nian He

doi:10.1039/c1gc15581d

Protic onium salts-catalyzed synthesis of 5-aryl-2-oxazolidinones from aziridines and CO₂ under mild conditions

Zhen Zhen Yang, Yu Nong Li, Yang Yang Wei, Liang Nian He

Research output: Contribution to journal › Article › peer-review

90 Scopus citations

Abstract

Protic onium salts, e.g. pyridium iodide, proved to be highly efficient and recyclable catalysts for the selective synthesis of 5-aryl-2-oxazolidinones under a CO₂ atmosphere at room temperature, presumably due to aziridine activation assisted by hydrogen bonding on the basis of ¹H NMR and in situ FT IR under CO₂ pressure study.

Original language	English
Pages (from-to)	2351-2353
Number of pages	3
Journal	Green Chemistry
Volume	13
Issue number	9
DOIs	https://doi.org/10.1039/c1gc15581d
State	Published - Aug 30 2011
Externally published	Yes

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title = "Protic onium salts-catalyzed synthesis of 5-aryl-2-oxazolidinones from aziridines and CO2 under mild conditions",

abstract = "Protic onium salts, e.g. pyridium iodide, proved to be highly efficient and recyclable catalysts for the selective synthesis of 5-aryl-2-oxazolidinones under a CO2 atmosphere at room temperature, presumably due to aziridine activation assisted by hydrogen bonding on the basis of 1H NMR and in situ FT IR under CO2 pressure study.",

author = "Yang, {Zhen Zhen} and Li, {Yu Nong} and Wei, {Yang Yang} and He, {Liang Nian}",

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AU - Yang, Zhen Zhen

AU - Li, Yu Nong

AU - Wei, Yang Yang

AU - He, Liang Nian

PY - 2011/8/30

Y1 - 2011/8/30

N2 - Protic onium salts, e.g. pyridium iodide, proved to be highly efficient and recyclable catalysts for the selective synthesis of 5-aryl-2-oxazolidinones under a CO2 atmosphere at room temperature, presumably due to aziridine activation assisted by hydrogen bonding on the basis of 1H NMR and in situ FT IR under CO2 pressure study.

AB - Protic onium salts, e.g. pyridium iodide, proved to be highly efficient and recyclable catalysts for the selective synthesis of 5-aryl-2-oxazolidinones under a CO2 atmosphere at room temperature, presumably due to aziridine activation assisted by hydrogen bonding on the basis of 1H NMR and in situ FT IR under CO2 pressure study.

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JO - Green Chemistry

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Protic onium salts-catalyzed synthesis of 5-aryl-2-oxazolidinones from aziridines and CO₂ under mild conditions

Abstract

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