OXIDATIVE COUPLING OF AN ACYL LIGAND WITH A CARBENE LIGAND ON A CHROMIUM CENTER TO PRODUCE ALPHA-ALKOXY ENONES

Authors
WIEBER GM HEGEDUS LS GALE C
Citation
Gm. Wieber et al., OXIDATIVE COUPLING OF AN ACYL LIGAND WITH A CARBENE LIGAND ON A CHROMIUM CENTER TO PRODUCE ALPHA-ALKOXY ENONES, Organometallics, 14(7), 1995, pp. 3574-3577
Citations number
15
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Organometallics → ACNP
ISSN journal
02767333
Volume
14
Issue
7
Year of publication
1995
Pages
3574 - 3577
Database
ISI
SICI code
0276-7333(1995)14:7<3574:OCOAAL>2.0.ZU;2-Z
Abstract
Treatment of chromium alkoxycarbene complexes having alpha-protons wit h 2 equivs of organolithium reagents led first to alpha-deprotonation followed by attack of the organolithium reagent at a metal-bound carbo n monoxide to produce a species which, upon. oxidation, Led to couplin g of the two organic fragments to produce alpha-alkoxy enones.