New Insights in the Mechanism of Amine Catalyzed Epoxidation:  Dual Role of Protonated Ammonium Salts as Both Phase Transfer Catalysts and Activators of Oxone

2003 ◽  
Vol 125 (25) ◽  
pp. 7596-7601 ◽  
Author(s):  
Varinder K. Aggarwal ◽  
Chrystel Lopin ◽  
Franck Sandrinelli
Keyword(s):  
Phase Transfer ◽  
Dual Role ◽  
Ammonium Salts ◽  
Phase Transfer Catalysts

Dual role of ionic liquids as phase transfer catalyst and solvent for glycosidation reactions

RSC Advances ◽  
2011 ◽  
Vol 1 (9) ◽  
pp. 1721 ◽  
Author(s):  
Vineet Kumar ◽  
Ian Jamie Talisman ◽  
Omar Bukhari ◽  
Jacqueline Razzaghy ◽  
Sanjay V. Malhotra
Keyword(s):  
Ionic Liquids ◽  
Phase Transfer ◽  
Dual Role ◽  
Phase Transfer Catalyst

Organic Synthesis Engineering

2001 ◽  
Author(s):  
L. K. Doraiswamy
Keyword(s):  
Organic Synthesis ◽  
Phase Transfer ◽  
Heterogeneous Systems ◽  
Process Intensification ◽  
Reaction Rates ◽  
Main Theme ◽  
Scale Production ◽  
Phase Transfer Catalysts ◽  
Industrial Scale Production

This book will formally launch "organic synthesis engineering" as a distinctive field in the armory of the reaction engineer. Its main theme revolves around two developments: catalysis and the role of process intensification in enhancing overall productivity. Each of these two subjects are becoming increasingly useful in organic synthesis engineering, especially in the production of medium and small volume chemicals and enhancing reaction rates by extending laboratory techniques, such as ultrasound, phase transfer catalysts, membrane reactor, and microwaves, to industrial scale production. This volume describes the applications of catalysis in organic synthesis and outlines different techniques of reaction rate and/or selectivity enhancement against a background of reaction engineering principles for both homogeneous and heterogeneous systems.

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