Synthesis ofC-Glycosides andC-Disaccharides using Mukaiyama Aldol Reaction in Aqueous Media

2006 ◽  
Vol 348 (12-13) ◽  
pp. 1662-1670 ◽  
Author(s):  
Jennifer Zeitouni ◽  
Stéphanie Norsikian ◽  
Denis Merlet ◽  
André Lubineau
Keyword(s):  
Aldol Reaction ◽  
Aqueous Media ◽  
Mukaiyama Aldol Reaction ◽  
Mukaiyama Aldol

Reexamination of CeCl3and InCl3as Activators in the Diastereoselective Mukaiyama Aldol Reaction in Aqueous Media

2003 ◽  
Vol 68 (4) ◽  
pp. 1622-1625 ◽  
Author(s):  
Omar Muñoz-Muñiz ◽  
Martina Quintanar-Audelo ◽  
Eusebio Juaristi
Keyword(s):  
Aldol Reaction ◽  
Aqueous Media ◽  
Mukaiyama Aldol Reaction ◽  
Mukaiyama Aldol

A chiral iron(II)–pybox catalyst stable in aqueous media. Asymmetric Mukaiyama–aldol reaction

2006 ◽  
Vol 47 (30) ◽  
pp. 5281-5284 ◽  
Author(s):  
Joanna Jankowska ◽  
Joanna Paradowska ◽  
Jacek Mlynarski
Keyword(s):  
Aldol Reaction ◽  
Aqueous Media ◽  
Mukaiyama Aldol Reaction ◽  
Mukaiyama Aldol

scholarly journals Synthesis ofC-Glycosides andC-Disaccharides using Mukaiyama Aldol Reaction in Aqueous Media

2006 ◽  
Vol 348 (15) ◽  
pp. 2009-2009 ◽  
Author(s):  
Jennifer Zeitouni ◽  
Stéphanie Norsikian ◽  
Denis Merlet ◽  
André Lubineau
Keyword(s):  
Aldol Reaction ◽  
Aqueous Media ◽  
Mukaiyama Aldol Reaction ◽  
Mukaiyama Aldol

A Chiral Iron(II)—Pybox Catalyst Stable in Aqueous Media. Asymmetric Mukaiyama—Aldol Reaction.

ChemInform ◽  
2006 ◽  
Vol 37 (45) ◽  
Author(s):  
Joanna Jankowska ◽  
Joanna Paradowska ◽  
Jacek Mlynarski
Keyword(s):  
Aldol Reaction ◽  
Aqueous Media ◽  
Mukaiyama Aldol Reaction ◽  
Mukaiyama Aldol

Mukaiyama Aldol Reaction Catalyzed by (Benz)imidazolium-Based Halogen Bond Donors

2020 ◽  
Author(s):  
Revannath L. Sutar ◽  
Nikita Erochok ◽  
Stefan Huber
Keyword(s):  
Halogen Bond ◽  
Aldol Reaction ◽  
Mukaiyama Aldol Reaction ◽  
Mukaiyama Aldol ◽  
Background Reaction ◽  
Strong Performance ◽  
The Stability ◽  
Elemental Iodine

A series of cationic monodentate and bidentate iodo(benz)­imidazolium-based halogen bond (XB) donors were employed as catalysts in a Mukaiyama aldol reaction. While 5 mol% of a monodentate variant showed noticeable activity, a <i>syn</i>-preorganized bidentate XB donor provided a strong performance even with 0.5 mol% loading. In contrast to the very active BAr<sup>F</sup><sub>4</sub> salts, PF<sub>6</sub> or OTf salts were either inactive or showed background reaction. Repetition experiments clearly ruled out a potential hidden catalysis by elemental iodine and demonstrated the stability of our catalyst over three consecutive cycles.

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