Published January 1, 2009
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Aza-Diels-Alder Reactions with Lanthanide Triflates: Syntheses of Quinoline and Phenanthridine Derivatives
Creators
- 1. Yildiz Tech Univ, Fac Art & Sci, Dept Chem, TR-34220 Istanbul, Turkey
Description
The aza-Diels-Alder reactions of cyclopentadiene and cyclo-1,3-hexadiene with various substituted N-arylimines in the presence of Yb/Sc triflates as catalyst in MeCN at room temperature gave quinoline and phenanthridine derivatives in moderate to high yields. Some of the cycloaddition reactions were carried out in ionic liquid.
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