Epoxidation of Z,E,E-1,5,9-cyclododecatriene with hydrogen peroxide under phase-transfer conditions

被引：2
|
作者：
Lewandowski, Grzegorz [1 ]
Satacinski, Lukasz [1 ]
Milchert, Eugeniusz [1 ]
机构：
[1] Zachodniopomorski Uniwersytet Technol Szczecinie, Szczecin, Poland
来源：
PRZEMYSL CHEMICZNY | 2017年 / 96卷 / 08期
关键词：
OLEFINS; (Z,E,E)-1,5,9-CYCLODODECATRIENE; OXIDATION; ALCOHOLS; ECDD; CDT;
D O I：
10.15199/62.2017.8.37
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Z,E,E-1,5,9-Cyclododecatriene (CDT) was epoxidized in PhMe to 1,2-epoxy-Z,E-5,9-cyclododecadiene (ECDD) with Hp, on Na2WO4/H3PO4/[Me(n-C8H17)(3)WIHSO4- catalyst. The highest selectivity of ECDD formation (94% by mole) at a high conversion of CDT (64%) was achieved at 50 degrees C for 90 min when Na2WO4/H3PO4 ratio was 2:1, H2O2/Na2WO4 75:1 and H2O2/CDT 1,5:1.
引用
收藏
页码：1786 / 1789
页数：4
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