Cyclocondensation reactions of 2-acyl-3-indoleacetic acid derivatives with phenylglycinol. Enantioselective synthesis of 1-substituted tetrahydro-b-carboline alkaloids

Cyclocondensation reactions between a variety of 2‐acyl‐3‐indoleacetic acid derivatives and (R )‐phenylglycinol were studied. Successful results were obtained from N ‐alkyl keto acid derivatives. The resulting tetracyclic lactams provide straightforward access to enantiopure 1‐substituted tetrahydro...

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Detalhes bibliográficos
Autores: Amat Tusón, Mercedes, Subrizi, Fabiana, Elias, Viviane, Llor Brunés, Núria, Molins, Elies, Bosch Cartes, Joan
Tipo de documento: artigo
Estado:Versión aceptada para publicación
Data de publicação:2012
País:España
Recursos:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositório:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/164192
Acesso em linha:https://hdl.handle.net/2445/164192
Access Level:Acceso aberto
Palavra-chave:Síntesi asimètrica
Alcaloides
Lactames
Asymmetric synthesis
Alkaloids
Lactams
Descrição
Resumo:Cyclocondensation reactions between a variety of 2‐acyl‐3‐indoleacetic acid derivatives and (R )‐phenylglycinol were studied. Successful results were obtained from N ‐alkyl keto acid derivatives. The resulting tetracyclic lactams provide straightforward access to enantiopure 1‐substituted tetrahydro‐β‐carboline alkaloids.