Journal article
Gold-catalyzed intramolecular cyclization of alkynones with pyridine anhydrobases
Tetrahedron letters, Vol.54(45), pp.6067-6070
11/06/2013
DOI: 10.1016/j.tetlet.2013.08.110
Abstract
4-Alkylpyridines functionalized with alkynyl amide substituents can be converted to pyridyl-substituted lactams via Au-catalyzed cyclization at the pyridine benzylic carbon. These transformations proceed through alkylidene dihydropyridine (anhydrobase) intermediates and demonstrate the ability to utilize these species in metal-catalyzed C–C bond forming reactions.
Details
- Title: Subtitle
- Gold-catalyzed intramolecular cyclization of alkynones with pyridine anhydrobases
- Creators
- Lokesh PawarF. Christopher Pigge
- Resource Type
- Journal article
- Publication Details
- Tetrahedron letters, Vol.54(45), pp.6067-6070
- Publisher
- Elsevier Ltd
- DOI
- 10.1016/j.tetlet.2013.08.110
- ISSN
- 0040-4039
- eISSN
- 1873-3581
- Language
- English
- Date published
- 11/06/2013
- Academic Unit
- Chemistry; Radiology
- Record Identifier
- 9983985859902771
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