Feasson, Christian; Devaud, Marguerite, Journal of Chemical Research - Part S
作者:Feasson, Christian、Devaud, Marguerite
DOI:——
日期:——
Reduction of Some Aldehydes and Ketones with Organotin Hydrides<sup>1,2</sup>
作者:Henry G. Kuivila、O. F. Beumel
DOI:10.1021/ja01466a053
日期:1961.3
Fluorous reaction systems
申请人:University of Pittsburgh
公开号:US05777121A1
公开(公告)日:1998-07-07
The present invention provides a method for carrying out a chemical reaction comprising the steps of forming an organic/fluorous solubilizing liquid phase comprising a solvent system. The solvent system is selected or adapted to substantially solubilize a fluorous reaction component or components (that is, a fluorous reagent, a fluorous catalyst and/or a fluorous reactant). The "fluorous reaction component" is functionalized to comprise at least one fluorous moiety having the formula -(R).sub.d (Rf).sub.e. (Rf).sub.e is at least one fluorous group and e is a whole number. (R).sub.d is an organic (for example, hydrocarbon) spacer group, which may be present or absent, and d is an integer equal to at least zero. The solvent system is also adapted to substantially solubilize an organic reaction component or components. After the reaction occurs in the organic/fluorous solubilizing liquid phase, a phase separation into at least a fluorous phase and an organic phase is effected. The present invention also provides a chemical compound of the formula XM\x9b(R) (Rf)!.sub.3, wherein M is Ge or Sn and X is an atom or group selected to react with an organic reaction component or components.