发明名称 |
VERFAHREN ZUR TRENNUNG ORGANISCHER VERBINDUNGEN UNTER VERWENDUNG FLUORIERTER TRENNUNGSSYSTEME |
摘要 |
<p>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)d(Rf)e. (Rf)e is at least one fluorous group and e is a whole number. (R)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[(R) (Rf)]3, wherein M is Ge or Sn and X is an atom or group selected to react with an organic reaction component or components.</p> |
申请公布号 |
AT501102(T) |
申请公布日期 |
2011.03.15 |
申请号 |
AT19970932333T |
申请日期 |
1997.06.26 |
申请人 |
UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION |
发明人 |
CURRAN, DENNIS;HADIDA RUAH, SABINE;HASHINO, MASAHIDE;STUDER, ARMIDO;WIPF, PETER;JEGER, PATRICK;KIM, SUN-YOUNG;FERRITTO, RAFAEL |
分类号 |
C07B63/02;C07B61/00;C07C205/06;C07C231/10;C07C237/22;C07F7/08;C07F7/12;C07F7/18;C07F7/22 |
主分类号 |
C07B63/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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