59208-52-5Relevant academic research and scientific papers
Sulfone Group as a Versatile and Removable Directing Group for Asymmetric Transfer Hydrogenation of Ketones
Clarkson, Guy J.,Vyas, Vijyesh K.,Wills, Martin
supporting information, p. 14265 - 14269 (2020/07/04)
The sulfone functional group has a strong capacity to direct the asymmetric transfer hydrogenation (ATH) of ketones in the presence of [(arene)Ru(TsDPEN)H] complexes by adopting a position distal to the η6-arene ring. This preference provides a
An efficient catalyst for ring opening of epoxides with phenol and thiophenol under solvent-free conditions
Lu, Hong-Fei,Zhou, Jun-Tao,Cheng, He-Long,Sun, Lei-Lei,Yang, Fei-Fei,Wu, Run-Ze,Gao, Yu-Hua,Luo, Zhi-Bin
, p. 11174 - 11184 (2014/01/06)
An efficient and rapid procedure for ring opening reaction of various epoxides with phenol and thiophenol derivatives was developed. The procedure can be obtained at room temperature under solvent-free condition in presence of (C4H12N2)2[BiCl6] Cl·H2O (1 mol %). This catalyst can be reused several times without significant loss of activity.
An efficient catalyst-free regio- and stereoselective ring-opening of epoxides with phenoxides using polyethylene glycol as the reaction medium
Das, Biswanath,Krishnaiah, Maddeboina,Thirupathi, Ponnaboina,Laxminarayana, Keetha
, p. 4263 - 4265 (2008/02/12)
A catalyst-free regio- and stereoselective ring-opening of epoxides with phenoxides has been carried out efficiently using polyethylene glycol as the reaction medium to form the corresponding β-aryloxyalcohols in high yields at room temperature.
Highly regioselective ring opening of epoxides with polymer supported phenoxide and naphthoxide anions
Tamami,Iranpoor,Rezaei
, p. 2789 - 2795 (2007/10/03)
Amberlite IRA-400 supported phenoxide and naphthoxide anions are easily prepared. These polymer supported reagents that are highly air stable are used for the regioselective ring opening reactions of different epoxides to give aryl ether alcohols in high yields under mild reaction conditions.
Highly regioselective ring opening of oxiranes with phenoxides in the presence of β-cyclodextrin in water
Surendra,Krishnaveni, N. Srilakshmi,Nageswar,Rao, K. Rama
, p. 4994 - 4995 (2007/10/03)
Highly regioselective ring opening of oxiranes to β-hydroxy ethers with phenoxides has been achieved in impressive yields in the presence of β-cyclodextrin as catalyst and water as solvent.
Reaction of Urethanes with Phenyl Glycidyl Ether
Surkov, V. D.,Fedoseev, M. S.,Spiridonov, A. A.,Karmanov, V. I.
, p. 151 - 152 (2007/10/03)
Influence of various catalysts on the rate and mechanism of the reaction between phenyl glycidyl ether and di-p-cresyl toluylene-2,4-dicarbamate has been studied.
