4-Aryl and 4-vinyl quinolines were prepared via a sequential procedure involving regioselective Rh(acae)(C2H2)/dppf-catalyzed hydroarylation/hydrovinylation of beta-(2-aminophenyl)-alpha,beta-ynones with arylboronic acids or potassium aryl and vinyl trifluoroborates, followed by nucleophilic attack of the amino group onto the carbonyl.
Titolo: | Rh-Catalysed Sequential Hydroarylation/Hydrovinylation-Heterocyclization of beta-(2-Aminophenyl)-alpha,beta-ynones with Organoboron Derivatives: A New Approach to Functionalyzed Quinolines |
Autori: | |
Data di pubblicazione: | 2006 |
Rivista: | |
Abstract: | 4-Aryl and 4-vinyl quinolines were prepared via a sequential procedure involving regioselective Rh(acae)(C2H2)/dppf-catalyzed hydroarylation/hydrovinylation of beta-(2-aminophenyl)-alpha,beta-ynones with arylboronic acids or potassium aryl and vinyl trifluoroborates, followed by nucleophilic attack of the amino group onto the carbonyl. |
Handle: | http://hdl.handle.net/11697/12596 |
Appare nelle tipologie: | 1.1 Articolo in rivista |
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