𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Copper-Catalysed Asymmetric Conjugate Addition of Organometallic Reagents to Linear Enones

✍ Scribed by Simon M.W Bennett; Stephen M Brown; Anthony Cunningham; Michael R Dennis; James P Muxworthy; Michael A Oakley; Simon Woodward


Book ID
108370781
Publisher
Elsevier Science
Year
2000
Tongue
French
Weight
202 KB
Volume
56
Category
Article
ISSN
0040-4020

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Copper-catalysed asymmetric conjugate ad
✍ Simon M.W. Bennett; Stephen M. Brown; James P. Muxworthy; Simon Woodward πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 French βš– 229 KB

In the presence of chiral thiourethane ligands [Cu(MeCN)4]BF4 forms active catalysts for the conjugate addition of MeMgBr, ZnEt2 and AIR3 (R = Me, Et) to non-3-en-2-one, hept-3-en-2-one, and 5-methylhex-3-en-2-one. Enantioselectivities of up to 51% are realised for these difficult substrates; for cy

ChemInform Abstract: Copper-Catalyzed As
✍ Simon M. W. Bennett; Stephen M. Brown; Anthony Cunningham; Michael R. Dennis; Ja πŸ“‚ Article πŸ“… 2001 πŸ› John Wiley and Sons βš– 30 KB πŸ‘ 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a β€œFull Text” option. The original article is trackable v

ChemInform Abstract: Copper-Catalyzed As
✍ Simon M. W. Bennett; Stephen M. Brown; James P. Muxworthy; Simon Woodward πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons βš– 33 KB πŸ‘ 2 views

Copper-Catalyzed Asymmetric Conjugate Addition of Organometallic Reagents to Linear Enones Using Thiourethane Ligands. -The conjugate addition of organometals (cf. AlMe 3 ) to simple Ξ±,Ξ²-unsaturated enones such as (I) in the presence of chiral thiourethane ligands provides the corresponding Ξ²-subst