141196-30-7Relevant articles and documents
Electrochemical Cyclopropanation of Alkenes Using Dibromomethane and Zinc in CH2Cl2/DMF Mixture
Durandetti, Sylvie,Sibille, Soline,Perichon, Jacques
, p. 3255 - 3258 (2007/10/02)
An efficient electrosynthesis of cyclopropanes from gem-dibromoalkanes and alkenes is achieved in a one-compartment cell fitted with a sacrificial zinc anode.The part played by the anodically generated Zn(II) in the coupling reaction is pointed out, and evidence for the existence of an organozinc species as intermediate is presented.