A practical synthetic route to benzofuro[2,3-b]pyridine and trifluoromethyl-alpha-carbolines

Iaroshenko, V. O., Groth, U., Kryvokhyzha, N. V., Obeid, S., Tolmachev, A. A. and Wesch, T. (2008) A practical synthetic route to benzofuro[2,3-b]pyridine and trifluoromethyl-alpha-carbolines. Synlett(3), pp. 343-346. (doi: 10.1055/s-2008-1032042)

Full text not currently available from Enlighten.

Abstract

In situ generated benzofuran-2-amine reacts with 1,3-CCC-diclectrophiles, such as CF3-containing beta-diketones, 3-formylchromone, methyl-2,4-dioxopentanoate and pentafluorobenzaldehyde, and the reaction leads to the formation of benzofuro[2,3-b]pyridine ring system. By using a similar approach 4-trifluoromethyl-alpha-carbolines were synthesized starting from indole-2-amine.

Item Type:Articles
Keywords:1-AZA-9-OXAFLUORENES ACIDS annulation CONVERSION DERIVATE electrophilic aromatic substitution FACILE SYNTHESIS FLT3 furanamine IN-SITU indoleamine INHIBITORS INTEGRASE LEUKEMIA Pyridine RING ROUTE SYSTEM
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:UNSPECIFIED
Authors: Iaroshenko, V. O., Groth, U., Kryvokhyzha, N. V., Obeid, S., Tolmachev, A. A., and Wesch, T.
College/School:College of Science and Engineering > School of Chemistry
Journal Name:Synlett
ISSN:0936-5214

University Staff: Request a correction | Enlighten Editors: Update this record