AEROBIC OXYGENATION DEHYDROGENATION OF OLEFINS AND 1,4-DIHYDROPYRIDINES CATALYZED BY TRIS(TETRAZOLYL ENOLATE)IRON(III) COMPLEXES

Authors
SAALFRANK RW REIHS S HUG M
Citation
Rw. Saalfrank et al., AEROBIC OXYGENATION DEHYDROGENATION OF OLEFINS AND 1,4-DIHYDROPYRIDINES CATALYZED BY TRIS(TETRAZOLYL ENOLATE)IRON(III) COMPLEXES, Tetrahedron letters, 34(38), 1993, pp. 6033-6036
Citations number
28
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
34
Issue
38
Year of publication
1993
Pages
6033 - 6036
Database
ISI
SICI code
0040-4039(1993)34:38<6033:AODOOA>2.0.ZU;2-P
Abstract
The catalytic epoxidation of olefins 4 - 7 catalyzed by synthetic meta lloporphyrin analogues [FeL3] 3 associated with molecular oxygen in th e presence of an electron source (isobutyraldehyde) is described. Furt hermore, it is shown, that 4-substituted 1,4-dihydropyridines 12 can b e dehydrogenated and dealkylated, respectively, by the same system. Th e analogy to cytochrome P-450 is obvious.