Technology Process of 10-(4-Bromo-phenyl)-9,9-dimethyl-9,10-dihydro-acridine
There total 3 articles about 10-(4-Bromo-phenyl)-9,9-dimethyl-9,10-dihydro-acridine which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
copper(l) iodide; potassium carbonate;
In
N,N-dimethyl-formamide;
at 140 ℃;
for 12h;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; caesium carbonate; palladium diacetate / toluene / 24 h / Reflux; Inert atmosphere
2: di-isopropyl ether / 6 h / 0 - 50 °C / Inert atmosphere
3: phosphoric acid / 12 h / 20 °C
4: tris-(dibenzylideneacetone)dipalladium(0); tri tert-butylphosphoniumtetrafluoroborate; sodium t-butanolate / 5,5-dimethyl-1,3-cyclohexadiene / 24 h / Reflux; Inert atmosphere
With
tris-(dibenzylideneacetone)dipalladium(0); phosphoric acid; palladium diacetate; caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; sodium t-butanolate; tri tert-butylphosphoniumtetrafluoroborate;
In
5,5-dimethyl-1,3-cyclohexadiene; di-isopropyl ether; toluene;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; caesium carbonate; palladium diacetate / toluene / 24 h / Reflux; Inert atmosphere
2: di-isopropyl ether / 6 h / 0 - 50 °C / Inert atmosphere
3: phosphoric acid / 12 h / 20 °C
4: tris-(dibenzylideneacetone)dipalladium(0); tri tert-butylphosphoniumtetrafluoroborate; sodium t-butanolate / 5,5-dimethyl-1,3-cyclohexadiene / 24 h / Reflux; Inert atmosphere
With
tris-(dibenzylideneacetone)dipalladium(0); phosphoric acid; palladium diacetate; caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; sodium t-butanolate; tri tert-butylphosphoniumtetrafluoroborate;
In
5,5-dimethyl-1,3-cyclohexadiene; di-isopropyl ether; toluene;