EFFICIENT POLYMER-SUPPORTED SHARPLESS ALKENE EPOXIDATION CATALYST

Authors
KARJALAINEN JK HORMI OEO SHERRINGTON DC
Citation
Jk. Karjalainen et al., EFFICIENT POLYMER-SUPPORTED SHARPLESS ALKENE EPOXIDATION CATALYST, Molecules, 3(3), 1998, pp. 51-59
Citations number
26
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Molecules → ACNP
ISSN journal
14203049
Volume
3
Issue
3
Year of publication
1998
Pages
51 - 59
Database
ISI
SICI code
1420-3049(1998)3:3<51:EPSAEC>2.0.ZU;2-K
Abstract
Homogeneous linear poly(tartrate ester) ligands provide high chemical yields and enantiomeric excesses in the epoxidation of trans-hex-2-en- 1-ol using Ti(OPri)(4)-tert-butyl hydroperoxide. Branched poly(tartrat e ester) can be use as heterogeneous ligands in the epoxidation of tra ns-hex-2-en-1-ol using Ti(OPri)(4)-tert-butyl hydroperoxide. Removal a nd recovery of the polymer catalyst is a simple filtration at the end of reactions.