Projects per year
Abstract
A synthetic method to prepare 1,2,3,5-tetrahydrobenzo[g]quinolines efficiently that relies on gold(I)-catalyzed cycloisomerization of 5-(ethynylamino)pent-2-yn-1-yl esters at room temperature under atmospheric conditions is described. The proposed reaction mechanism presents a unique instance of an in situ formed allenic ester and gold keteniminium species to undergo a formal [4 + 2] cycloaddition pathway.
Original language | English |
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Pages (from-to) | 1542-1545 |
Number of pages | 4 |
Journal | Organic Letters |
Volume | 20 |
Issue number | 6 |
DOIs | |
Publication status | Published - 16 Mar 2018 |
Keywords
- Ynamide
- Gold deposits
- Formal [4+2]Cycloaddtion
- quinolines
- cascade catalysis
Projects
- 1 Finished
-
New Efficient Alkyne Cyclization Strategies for Complex Molecule Synthesis
Australian Research Council (ARC), Monash University
1/01/16 → 31/12/19
Project: Research