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A Wittig-olefination–Claisen-rearrangement approach to the 3-methylquinoline-4-carbaldehyde synthesis

Efficient syntheses are described for the synthetically important 3-methylquinoline-4-carbaldehydes 6a–h from o-nitrobenzaldehydes 1a–h employing a Wittig-olefination–Claisen-rearrangement protocol. The Wittig reaction of o-nitrobenzaldehydes with crotyloxymethylene triphenylphosphorane afforded cro...

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Detalles Bibliográficos
Autores principales:	Kulkarni, Mukund G, Desai, Mayur P, Birhade, Deekshaputra R, Shaikh, Yunus B, Dhatrak, Ajit N, Gannimani, Ramesh
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Beilstein-Institut 2012
Materias:	Full Research Paper
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3511006/ https://www.ncbi.nlm.nih.gov/pubmed/23209506 http://dx.doi.org/10.3762/bjoc.8.197

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