![](/CAS/GIF/14262-61-4.gif)
[2,4!-DIBENZO-18-CROWN-6, 99+% synthesis
- Product Name:[2,4!-DIBENZO-18-CROWN-6, 99+%
- CAS Number:14262-61-4
- Molecular formula:C20H24O6
- Molecular Weight:360.4
![1,2-BIS(2-HYDROXYPHENOXY)ETHANE](/CAS/GIF/20115-81-5.gif)
20115-81-5
29 suppliers
$317.79/1g
![Triethylene Glycol Dimethanesulfonate](/CAS2/GIF/80322-82-3.gif)
80322-82-3
24 suppliers
$80.00/500mg
![[2,4!-DIBENZO-18-CROWN-6, 99+%](/CAS/GIF/14262-61-4.gif)
14262-61-4
5 suppliers
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Yield:14262-61-4 78%
Reaction Conditions:
Stage #1: 1,2-bis(o-hydroxyphenoxy)ethanewith caesium carbonate in acetonitrile; for 3 h;Reflux;Inert atmosphere;
Stage #2: triethyleneglycol dimesylate in acetonitrile;Inert atmosphere;Reflux;
References:
Hanes, Robert E.;Lee, Jong Chan;Ivy, Sheryl N.;Palka, Anna;Bartsch, Richard A. [ARKIVOC,2010,vol. 2010,# 7,p. 238 - 248]