99855-08-0Relevant articles and documents
Metal-Organic Framework MIL-101-NH2-Supported Acetate-Based Butylimidazolium Ionic Liquid as a Highly Efficient Heterogeneous Catalyst for the Synthesis of 3-Aryl-2-oxazolidinones
Chong,Wang,Cheng,Lv,Ji
, p. 495 - 503 (2019)
A novel heterogeneous catalyst, the ionic liquid (IL) of 1-butyl-3-methylimidazolium acetate (BmimOAc) immobilized on MIL-101-NH2, denoted as IL(OAc-)-MIL-101-NH2, was prepared by the "ship-in-a-bottle" strategy. The IL of
Synthesis of Oxazolidinones and Derivatives through Three-Component Fixation of Carbon Dioxide
Mei, Congmin,Zhao, Yibo,Chen, Qianwei,Cao, Changsheng,Pang, Guangsheng,Shi, Yanhui
, p. 3057 - 3068 (2018/06/04)
An effective three-component fixation of atmospheric CO2 with readily available 1,2-dichloroethane and aromatic amine toward oxazolidinones catalyzed by in situ NHC was developed. The reaction occurred in good to excellent yields with good gene
Synthesis of N-aryl-2-oxazolidinones from cyclic carbonates and aromatic amines catalyzed by bio-catalyst
Mei, Congmin,Zhao, Yibo,Zou, Ke,Cao, Changsheng,Pang, Guangsheng,Shi, Yanhui
, p. 2179 - 2194 (2017/12/28)
A convenient and effective method of synthesizing 3-aryl-2-oxazolidinones from cyclic carbonates and aryl amines catalyzed by bio-catalyst adenine in the presence of Et3N under solvent-free conditions is described. The protocol is suitable for the wide scope of substrates, e.g. cyclic carbonates with or without substitutes, and aryl amines with either electron-withdrawing or electron-donating group. The products were obtained in good to excellent yields under the optimal conditions, even in steric hindered cases. The effect of reaction time, temperature, loading of catalyst, and amount of starting materials in the reaction were investigated, and the reaction mechanism is discussed.