A new and simple protocol for the direct functionalisation of aldehydes with concomitant conversion into ketones via CâC bond formation has been developed. The reaction effectively enables the direct CâH activation of an aldehyde by mixing of an aldehyde and a vinyl sulfonate under aerobic conditions or using hydrogen peroxide as a sub-stoichiometric reagent.
一种新的简单协议已经被开发出来,可以通过C-C键形成的过程直接对醛进行功能化并将它们转化成酮。该反应能够有效地通过在有氧条件下混合醛和
乙烯砜,或使用
过氧化氢作为亚
化学计量试剂,直接激活醛的C-H键。