Technology Process of cis-anti-cis-2,3,14,15-Tetraphenyl-1,4,7,10,13,16,19,22-octaoxacyclotetracosan
There total 6 articles about cis-anti-cis-2,3,14,15-Tetraphenyl-1,4,7,10,13,16,19,22-octaoxacyclotetracosan which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
- Guidance literature:
-
With
hydrogen; toluene-4-sulfonic acid;
palladium on activated charcoal;
In
ethanol;
under 3800 Torr;
Ambient temperature;
DOI:10.1246/cl.1982.781
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-
90193-48-9
cis-anti-cis-2,3,14,15-Tetraphenyl-1,4,7,10,13,16,19,22-octaoxacyclotetracosan
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-
90193-47-8
cis-syn-cis-2,3,14,15-Tetraphenyl-1,4,7,10,13,16,19,22-octaoxacyclotetracosan
- Guidance literature:
-
With
hydrogen;
palladium on activated charcoal;
In
tetrahydrofuran;
Ambient temperature;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: 19 percent / aqu. NaOH / benzene / 15 h / 70 - 78 °C / tetrabutylammonium bromide or hexadecyltrimethylammonium bromide was added
2: 82 percent / hydrogen, p-toluenesulfonic acid / 10percent Pd/C / ethanol / 3800 Torr / Ambient temperature
With
sodium hydroxide; hydrogen; toluene-4-sulfonic acid;
palladium on activated charcoal;
In
ethanol; benzene;
DOI:10.1246/cl.1982.781
