The invention relates to a technique for preparing aromatic organozinc compounds and to a composition therefore. This composition constitutes a reactant that can be used to carry out the synthesis of organozinc compounds, and comprises a cobalt salt, a zinc salt, a polar aprotic solvent and elemental zinc in divided form, the elemental zinc being in solid form, the other elements being in a form dissolved in the solvent. Application to organic synthesis.
这项发明涉及一种制备芳香
有机锌化合物的技术以及相应的组合物。该组合物构成了一种可用于合成
有机锌化合物的反应物,包括
钴盐、
锌盐、极性无质子溶剂和细分形式的
金属
锌,其中
金属
锌为固体形式,其他元素以在溶剂中溶解的形式存在。适用于有机合成。