首页> 外国专利> A process for Separating one or more products of a reaction product Fluid comprising a metal ligand Complex Catalyst and a process for the production deorganofosforo such uNo more products

A process for Separating one or more products of a reaction product Fluid comprising a metal ligand Complex Catalyst and a process for the production deorganofosforo such uNo more products

机译:分离包含金属配体配合物催化剂的反应产物流体的一种或多种产物的方法和用于生产这种无更多产物的去甲磷的方法

摘要

A process is described for Separating one or more products of a reaction product Fluid,Catalyst comprising a metal Complex ligandode organofosforo optionally organofosforo free ligand, a nonpolar Solvent,Optionally, a Polar Solvent ydicho or such products, where cuandodicho polar Solvent, is present in the Fluid of the reaction product.The process comprises: (1) mixing Said reaction product Fluid to obtain, by Phase separation.A nonpolar Phase comprising Said Catalyst of metal - ligand Complex organofosforo optionallyDeorganofosforo free ligand and solvent phase and a nonpolar or Polar includes those products and Polar Solvent,And (2) recover the phase above the polar nonpolar Phase; wherein Said organofosforo ligand has a partition coefficient between Solvent and non Solvent ppolar polar largerthanApproximately 5, and such products have a partition coefficient between the Polar and non polar Solvent the Solvent which is around 0.5.When The Polar Solvent is absent, the stage includes: (1) mixing Said reaction product Fluid with a Polar Solvent to obtain,Porseparacion phases a nonpolar Phase comprising Said Catalyst of metal - ligand Complex organoforforo optionallyDeorganofosforo free ligand and the mentioned Solvent nonpolar and Polar Phase comprising the products and Polar solvent.Also described is a process for the production of one or more products,Which includes: (a) reacting one or more Reagents in the presence of a catalyst metal - ligand Complex organofosforo optionally organofosforo ligand freeA nonpolar Solvent, and a Polar Solvent to form a Fluid Product dereaccion multiple Phase; and (b) Separating Said reaction product Fluid multiple stages to obtain a phaseTo understand the citadosreactivos, metal ligand Complex Catalyst of organofosforo, Optionally, the organofosforo ligand free and non polar Solvent and so
机译:描述了一种用于分离反应产物流体的催化剂的一种或多种产物的方法,该催化剂包括金属络合物配体或有机膦酸酯或任选地不含有机膦酸酯的非配体,非极性溶剂,任选地极性溶剂或在其中存在cuandodicho极性溶剂的此类产物。该方法包括:(1)混合所述反应产物流体以通过相分离而获得。非极性相,其包含所述金属-配体的催化剂有机配体络合物有机膦酸酯,任选地有机膦酸酯游离配体和溶剂相,以及非极性或极性的包括这些产品和极性溶剂,以及(2)恢复极性非极性相以上的相;其中所述有机膦酰基配体在溶剂和非溶剂p极性之间的分配系数大于约5,并且此类产物在极性和非极性溶剂之间的分配系数约为0.5。当不存在极性溶剂时,该阶段包括: (1)将所述反应产物流体与极性溶剂混合以获得分离级的非极性相,所述非极性相包含所述金属-配体配合物的有机催化剂(任选地有机基甲酸)的自由配体和所述包含产物和极性溶剂的非极性和极性相的溶剂。一种生产一种或多种产品的方法,其中包括:(a)使一种或多种试剂在催化剂金属-配体络合物的存在下反应有机膦酸酯任选地不含有机膦酸酯配体一种非极性溶剂和一种极性溶剂,以形成脱液产物多相(b)将所述反应产物分多个阶段进行流化,以得到一相。为了理解citososreactivos,有机膦酸酯的金属配体配合物催化剂,任选地,该有机膦酸酯配体是游离的和非极性的溶剂,等等。

著录项

  • 公开/公告号AR016173A1

    专利类型

  • 公开/公告日2001-06-20

    原文格式PDF

  • 申请/专利号AR1999P100395

  • 发明设计人

    申请日1999-02-01

  • 分类号C07C7/11;B01J31/12;

  • 国家 AR

  • 入库时间 2022-08-22 01:26:21

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