Cu_Zn_Organometallics
its all about organometallic chemistry of zinc and copper metal
its all about organometallic chemistry of zinc and copper metal
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Reaction of Organocuprates<br />
Conjugate Addition (cont’d)<br />
• organocopper reagents used for conjugate additions to<br />
enones are homocuprates,heterocuprates, higher-order<br />
cuprates, and Grignard reagents in the presence of catalytic<br />
amounts of copper salts (<strong>Cu</strong>X).<br />
• Addition of organocopper reagents to α,β-unsaturated<br />
carbonyl compounds (enones and conjugated esters)<br />
generates enolates with concomitant introduction of an organic<br />
group at the β-position.
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