Technology Process of 1-[1,3-bis(2,4,6-trimethylphenyl)imidazolium]-2,2-diphenylethenolate
There total 4 articles about 1-[1,3-bis(2,4,6-trimethylphenyl)imidazolium]-2,2-diphenylethenolate which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
1,3-bis(mesityl)imidazolium chloride;
With
sodium hexamethyldisilazane; benzene;
at 20 ℃;
for 1h;
Inert atmosphere;
diphenyl ketene;
at 20 ℃;
for 1h;
Inert atmosphere;
Glovebox;
Schlenk technique;
DOI:10.1002/poc.3004
- Guidance literature:
-
1,3-dimesitylimidazolium tetrafluoroborate;
With
potassium hexamethylsilazane;
In
tetrahydrofuran;
at 20 ℃;
for 0.5h;
Inert atmosphere;
Schlenk technique;
diphenyl ketene;
In
tetrahydrofuran;
at 20 ℃;
for 0.5h;
Inert atmosphere;
Schlenk technique;
DOI:10.1002/chem.201204428
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: tetrafluoroboric acid / toluene; water
1.2: 4 h / 60 °C
2.1: potassium hexamethylsilazane / tetrahydrofuran / 0.5 h / 20 °C / Inert atmosphere; Schlenk technique
2.2: 0.5 h / 20 °C / Inert atmosphere; Schlenk technique
With
tetrafluoroboric acid; potassium hexamethylsilazane;
In
tetrahydrofuran; water; toluene;
DOI:10.1002/chem.201204428
