Conditions are described for the halogenolysis of the β- and α-carbonyl-β-mercurio-peroxides RCH(OOBut)·-CH(HgX)·COR′ and XHgCH2·CMe(OOBut)·COR′, formed by peroxymercuration of αβ-unsaturated esters and ketones, to afford the previously unknown β- and α-carbonyl-β-halogeno-peroxides, respectively; eleven compounds have been characterised by elemental analysis and 1H n.m.r. spectroscopy.
描述了通过过氧化
汞作用形成的β-和α-羰基-β-过氧化
汞RCH(OOBu t)·-CH(HgX)·COR'和XHgCH 2 ·CMe(OOBu t)·COR'的卤化条件。 α-不饱和酯和酮,分别得到先前未知的β-和α-羰基-β-卤代过氧化物;通过元素分析和1 H nmr光谱对11种化合物进行了表征。