Sasol Germany Gmbh

Rwe-dea Aktiengesellschaft Fur Mineraloel Und Chemie

We-dea Aktiengesellschaft F&uuml;r Mineraloel Und Chemie

Mark R&uuml;sch Gen Klaas

Klaus Kwetkat

Siegfried Warwel

Hans-Martin Zillmann

A single-stage method for producing &agr;-hydroxy ethers by oxidizing olefinic substrates with organic hydroperoxides and opening the resultant oxirane ring by means of monovalent or polyvalent alcohols wherein a molybdenum compound in combination with a compound selected from the group consisting of boron trifluoride, aluminum oxides, 1,8-diazabicyclo-&lsqb;5.4.0&rsqb;-undec-7-ene or 1,4-diazabicyclo-&lsqb;2.2.2&rsqb;-octane, and mixtures thereof is used as a catalyst system.

Single-stage method for producing &agr;-hydroxy ethers by oxidizing C&equals;C unsaturated compounds with hydroperoxides

A process for preparing amphiphilic compounds having at least two hydrophilic and at least two hydrophobic groups by reacting an olefinic substrate having at least two double bonds with an organic hydroperoxide to form an oxirane ring, opening, the oxirane ring with an alcohol in the presence of a catalyst system comprising a molybdenum compound as a first catalyst component and a second catalyst component selected from the group consisting of boron trifluoride, alumina, 1,8-diazzabicyclo-(5.4.0)-undec-7-ene, 1,4-diazabicyclo-(2,2,2)-octane.

Amphiphilic compounds with at least two hydrophilic and at least two hydrophobic groups on a di-,oligo- or polyene base

Single-stage method for producing &agr;-hydroxy ethers by oxidizing C&equals;C-unsaturated compounds with hydroperoxides

Growing community of inventors

Münster, Germany

Mark Rüsch Gen Klaas

Growing community of inventors

Münster, Germany

Mark R&uuml;sch Gen Klaas

Mark Rüsch Gen Klaas