scholarly journals L-Proline Catalyzed Michael Additions of Thiophenols to α,β-Unsaturated Compounds, Particularly α-Enones, in the Ionic Liquid [bmim]PF6

Molecules ◽  
2006 ◽  
Vol 11 (2) ◽  
pp. 197-205 ◽  
Author(s):  
Peter Kotrusz ◽  
Stefan Toma
Keyword(s):  
Ionic Liquid ◽  
Michael Additions ◽  
Unsaturated Compounds

First Application of Ionic Liquid to Reactions Involving Organotellurium Compounds as Intermediates

2005 ◽  
Vol 2005 (7) ◽  
pp. 446-448 ◽  
Author(s):  
Lei Wang ◽  
Zhizhen Huang
Keyword(s):  
Ionic Liquid ◽  
High Purity ◽  
Stereoselective Synthesis ◽  
Condensation Reaction ◽  
Unsaturated Compounds ◽  
Novel Method ◽  
Ionic Solvent ◽  
Organotellurium Compounds ◽  
High Stereoselectivity

The condensation reaction of telluronium salts 1 with aldehydes and dibutyl telluride 4, bromide 5 with aldehyde 2 proceeded smoothly in the ionic solvent [bmim][BF4], affording a novel method for the stereoselective synthesis of (E)-α,β-unsaturated compounds 3 in high purity, excellent yields and high stereoselectivity.

Michael Additions of Aldehydes and Ketones to β-Nitrostyrenes in an Ionic Liquid.

ChemInform ◽  
2004 ◽  
Vol 35 (32) ◽  
Author(s):  
Peter Kotrusz ◽  
Stefan Toma ◽  
Hans-Guenther Schmalz ◽  
Andreas Adler
Keyword(s):  
Ionic Liquid ◽  
Michael Additions ◽  
Aldehydes And Ketones

(S)-Pyrrolidin-2-ylmethyl-1,2,3-triazolium Salts - Ionic Liquid Supported Organocatalysts for Enantioselective Michael Additions to β-Nitrostyrenes

Synlett ◽  
2008 ◽  
Vol 2008 (15) ◽  
pp. 2342-2344 ◽  
Author(s):  
Jürgen Liebscher ◽  
Zekarias Yacob ◽  
Jabbar Shah ◽  
Joachim Leistner
Keyword(s):  
Ionic Liquid ◽  
Michael Additions ◽  
Triazolium Salts
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