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A Convenient Preparation of Functionalized Arylzinc Compounds by the Reaction of Zinc/Silver-Graphite with Aryl Iodides

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http://pubman.mpdl.mpg.de/cone/persons/resource/persons58380

Fürstner,  Alois
Research Department Fürstner, Max-Planck-Institut für Kohlenforschung, Max Planck Society;

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Fürstner, A., Singer, R., & Knochel, P. (1994). A Convenient Preparation of Functionalized Arylzinc Compounds by the Reaction of Zinc/Silver-Graphite with Aryl Iodides. Tetrahedron Letters, 35(7), 1047-1050. doi:10.1016/S0040-4039(00)79962-X.


Cite as: http://hdl.handle.net/11858/00-001M-0000-0014-A498-2
Abstract
Aryl- and hetero-aryl iodides react under very mild conditions (THF, 25 °C) with a Zn(Ag) couple deposited on graphite leading to the corresponding zinc reagents in excellent yields. In the presence of CuCN·2LiCl or catalytic amounts of Pd(0), these unsaturated zinc species can be acylated, allylated or coupled with iodoalkenes.