Title of article
Synthesis of a tin-functionalized cyclopentadiene derivative
Author/Authors
Jens Christoffers، نويسنده , , Thomas Werner، نويسنده , , Angelika Baro، نويسنده , , Peter Fischer، نويسنده ,
Issue Information
دوفصلنامه با شماره پیاپی سال 2004
Pages
6
From page
3550
To page
3555
Abstract
A 3-tert-butyl-1-(stannylpropyl)-functionalized cyclopentadienyl ligand precursor 6 is readily available in 64% overall yield from allylic alcohol 1 by a three-step reaction sequence including Pd-catalyzed hydrostannylation with Ph3SnH. Treatment with FeCl2 and ZrCl4 · 2THF afforded corresponding ferrocene and zirconocene derivatives. Transmetallation of Sn–Ph with Li–Bu was observed under these reaction conditions by using BuLi as a base.
Keywords
Cyclopentadienyl ligand , Ferrocenes , zirconocene , Pendant alkyl groups , tin compounds , hydrostannylation
Journal title
Journal of Organometallic Chemistry
Serial Year
2004
Journal title
Journal of Organometallic Chemistry
Record number
1377424
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