UN PROCEDIMIENTO MEJORADO PARA HACER REACCIONAR UNO O MAS COMPUESTOS OLEFINICOS CON UNO O MAS HIDROPEROXIDOS.,申请号ES19320003781-传众专利搜索

UN PROCEDIMIENTO MEJORADO PARA HACER REACCIONAR UNO O MAS COMPUESTOS OLEFINICOS CON UNO O MAS HIDROPEROXIDOS.

申请公布号：ES378132(A1)

申请号：ES19320003781

申请日期：1970.04.01

申请公布日期：1972.05.16

申请人：

SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N. V.

分类号：B01J21/00;B01J23/22;C07B61/00;C07D301/19;C07D303/04;(IPC1-7):07C/

主分类号：B01J21/00

摘要：<p>1,248,709. Epoxides. SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N.V. 1 April, 1970 [2 April,-1969], No. 15375/70. Heading C2C. Epoxides are produced by reacting one or more olefinic compounds with one or more organic hydroperoxides using a catalyst which is insoluble in the reaction mixture and comprising vanadium in chemical combination with a solid silica and/or inorganic silicate. The preferred olefinic starting materials are olefinic hydrocarbons having 2-10 carbon atoms, butadiene, and olefinic compounds substituted by hydroxy groups or halogens, e.g. allyl alcohol, crotyl alcohol and allyl chloride. Suitable organic hydroperoxides are those of formula ROOH in which R is a C 3 -C 20 hydrocarbon group, in particular a secondary or tertiary alkyl or an aralkyl group of 3-10 carbon atoms. Examples describe the preparation of 1-octene oxide from 1-octene and t-butylhydroperoxide.</p>