Abstract
Herein, an efficient route to enantioenriched organosilanes, containing two consecutive stereogenic centers, from enals and β-silyl enones under carbene organocatalysis is described. Under mild reaction conditions, this transition-metal-free strategy exhibits a broad substrate scope, and excellent diastereo- and enantioselectivity.
Original language | English |
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Pages (from-to) | 4594-4598 |
Number of pages | 5 |
Journal | Angewandte Chemie - International Edition |
Volume | 57 |
Issue number | 17 |
DOIs | |
State | Published - 16 Apr 2018 |
Keywords
- cyclizations
- lactones
- N-heterocyclic carbenes
- organocatalysis
- silanes