Article (Published version) (602 Kb) - 
Limited access to UNIGEOther version: http://pubs.acs.org/doi/abs/10.1021/ol403104s
Highlights
More informations
Scientific Article
unige:32843 
 |
Asymmetric Conjugate Addition to α-Substituted Enones/Enolate Trapping |
|
| Authors | ||
| Published in | Organic Letters. 2014, vol. 16, no. 1, p. 118-121 | |
| Abstract | An NHC–Cu complex catalyzed the asymmetric conjugate addition (ACA) of various Grignard reagents to nonactivated α-substituted cyclic enones to give 2,3-dialkylated cyclopentanones and cyclohexanones. The Michael addition features the formation of a magnesium enolate intermediate. One-pot diastereoselective trapping of this enolate by alkyl, propargyl, allyl, and benzyl halides led to ketones with contiguous α-quaternary and β-tertiary centers. | |
| Identifiers | DOI: 10.1021/ol403104s | |
| Full text |
Article (Published version) (602 Kb) - Limited access to UNIGE Other version: http://pubs.acs.org/doi/abs/10.1021/ol403104s |
|
| Structures | ||
| Citation (ISO format) | GERMAIN, Nicolas et al. Asymmetric Conjugate Addition to α-Substituted Enones/Enolate Trapping. In: Organic Letters, 2014, vol. 16, n° 1, p. 118-121. https://archive-ouverte.unige.ch/unige:32843 |
303 hits 
7 downloads 
Contact an author
Update