10135-17-8Relevant articles and documents
Organocatalytic diimide reduction of enamides in water
Marsh, Barrie J.,Heath, Emma L.,Carbery, David R.
, p. 280 - 282 (2011)
Bridged flavinium organocatalysts have displayed efficacy in the diimide mediated reduction of enamides in aqueous conditions. This represents the first diimide reduction of an electron rich alkene and offers a clean alternative to the use of alkylating agents for N-alkylation.
Cooperative Catalysis of Ru(III)-Porphyrin in CO2-Involved Synthesis of Oxazolidinones
Chen, Xiao-Chao,Yao, Yin-Qing,Zhao, Kai-Chun,Liu, Lei,Lu, Yong,Liu, Ye
, p. 2504 - 2510 (2021/07/28)
CO2-transformations into high value-added products have become a fascinating area in green chemistry. Herein, a Ru(III)-porphyrin catalyst (RuCl3 ? 3H2O?H2TPP) was found highly efficient in the three-component reaction of CO2, aliphatic amines and dichloroethane (or its derivative) for synthesis of oxazolidinones in the yields of 71~91%. It was indicated by means of the control experiments and UV-vis spectra that CO2 was stoichiometrically activated by the involved aliphatic amine substrates to form a stable carbamate salt while 1,2-dichloroethane (or its derivative) was independently activated by the involved Ru(III)-porphyrin catalyst. The combination of CO2-activation by aliphatic amines with 1,2-dichloroethane activation by Ru(III)-porphyrin catalyst cooperatively contributed to this successful transformation.