Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5229787 | Tetrahedron | 2007 | 9 Pages |
Abstract
Cyclohexadecanone and other large ring ketones undergo Knorr-type condensations with phenylhydrazones to afford cycloalka[b]pyrroles. A series of dipyrroles incorporating 16-membered rings were prepared from these pyrroles and used to synthesize porphyrins with large exocyclic rings.
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Timothy D. Lash, Thomas G. Marron, Jolie A. Bastian,