Synthesis of butyl salicylate by phase-transfer catalysis with dual-site phase-transfer catalyst and ionic liquid in tri-liquid system

2014 ◽  
Vol 45 (4) ◽  
pp. 1421-1427 ◽  
Author(s):  
Hung-Ming Yang ◽  
Yu-Hung Hung ◽  
Chi-Yuan Tu
Keyword(s):  
Ionic Liquid ◽  
Phase Transfer Catalysis ◽  
Phase Transfer ◽  
Liquid System ◽  
Phase Transfer Catalyst ◽  
Dual Site

Highly dispersible bis-imidazolium/WO42− modified magnetic nanoparticles: a heterogeneous phase transfer catalyst for green and selective oxidations

2016 ◽  
Vol 40 (12) ◽  
pp. 10325-10332 ◽  
Author(s):  
Nasrin Zohreh ◽  
Maryam Tavakolizadeh ◽  
Seyed Hassan Hosseini ◽  
Mahboobeh Jahani ◽  
Ali Pourjavadi ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Magnetic Nanoparticles ◽  
Phase Transfer ◽  
Phase Transfer Catalyst ◽  
Recoverable Catalyst ◽  
Magnetically Recoverable Catalyst ◽  
Modified Magnetic Nanoparticles ◽  
Heterogeneous Phase

A novel magnetically recoverable catalyst was prepared in which magnetic nanoparticles were functionalized by bis-imidazolium tungstate ionic liquid molecules.

PHASE TRANSFER CATALYSIS IN SOLID–LIQUID SYSTEM AS A SELECTIVE METHOD OF MONO-ALKYLATION OF α-SULFONYL THIOESTERS

2002 ◽  
Vol 32 (10) ◽  
pp. 1483-1487 ◽  
Author(s):  
Blanka Wladislaw ◽  
Liliana Marzorati ◽  
Regina M. A. Neves ◽  
Claudio Di Vitta
Keyword(s):  
Phase Transfer Catalysis ◽  
Phase Transfer ◽  
Liquid System ◽  
Selective Method ◽  
Solid Liquid
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