Synthesis of ferrocenylglucose phosphonite and bisphosphinite: Pd(II) and Pt(II) complexes, Pd-catalyzed allylic alkylation
- Autor(en)
- Alexey Nazarov, Christian Hartinger, Vladimir Arion, Gerald Giester, Bernhard Keppler
- Abstrakt
The synthesis and characterization of the new phosphorus containing ligands and the corresponding Pd(II) and Pt(II) complexes are reported. The molecular structure of 4,6-bis-O-(diphenylphosphino)-2,3-(ferrocene-1,1'-dicarbonyl)-O- methyl-a-D-glucopyranoside was determined by X-ray diffraction methods. The new ligands show good activity (90%) and moderate stereoselectivity (39% ee) in the Pd-catalyzed enantioselective allylic alkylation. Π2002 Elsevier Science Ltd. All rights reserved.
- Organisation(en)
- Institut für Anorganische Chemie, Institut für Mineralogie und Kristallographie
- Journal
- Tetrahedron
- Band
- 58
- Seiten
- 8489-8492
- Anzahl der Seiten
- 4
- ISSN
- 0040-4020
- Publikationsdatum
- 2002
- Peer-reviewed
- Ja
- ÖFOS 2012
- 1051 Geologie, Mineralogie
- Link zum Portal
- https://ucris.univie.ac.at/portal/de/publications/synthesis-of-ferrocenylglucose-phosphonite-and-bisphosphinite-pdii-and-ptii-complexes-pdcatalyzed-allylic-alkylation(d326cd17-e339-46a4-ad7f-e9522afd5f08).html