The Grubbs second generation ruthenium catalyst was shown to catalyze various olefin ring closing metathesis and hydrosilylation reactions in aqueous medium. Reactions proceeded in pure water without any additives or cosolvents, in a short period of time. We found that inhomogeneity of the reaction mixture does not prevent high conversion (70-95%) of the products in both reactions.
Grubbs第二代
钌催化剂已显示出在
水性介质中催化各种烯烃闭环复分解和氢化
硅烷化反应的能力。反应在短时间内在没有任何添加剂或助溶剂的纯
水中进行。我们发现,反应混合物的不均匀性并不能阻止两个反应中产物的高转化率(70-95%)。