Technology Process of C42H42N6O5
There total 11 articles about C42H42N6O5 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
sodium hydroxide;
In
1,4-dioxane;
at 110 ℃;
for 1.5h;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: oxalyl dichloride / dichloromethane; N,N-dimethyl-formamide / 0.5 h / 20 °C
2: pyridine / dichloromethane / 1 h / 20 °C
3: sodium carbonate / tetrakis(triphenylphosphine) palladium(0) / toluene; ethanol; water / 10 h / 90 °C / Inert atmosphere
4: sodium hydroxide / 1,4-dioxane / 1.5 h / 110 °C
With
pyridine; oxalyl dichloride; sodium carbonate; sodium hydroxide;
tetrakis(triphenylphosphine) palladium(0);
In
1,4-dioxane; ethanol; dichloromethane; water; N,N-dimethyl-formamide; toluene;
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: tetrabutyl ammonium fluoride / N,N-dimethyl-formamide / 0.5 h / -15 °C / Molecular sieve
1.2: 1 h
2.1: toluene; diethyl ether / 1 h / -10 - 0 °C / Inert atmosphere
2.2: 18 h / 20 °C
3.1: N,N-dimethyl-formamide / 0.5 h / 120 °C / Inert atmosphere; microwave irradiation
4.1: trifluoroacetic acid / dichloromethane / 0.5 h
5.1: pyridine / dichloromethane / 1 h / 20 °C
6.1: sodium carbonate / tetrakis(triphenylphosphine) palladium(0) / toluene; ethanol; water / 10 h / 90 °C / Inert atmosphere
7.1: sodium hydroxide / 1,4-dioxane / 1.5 h / 110 °C
With
pyridine; tetrabutyl ammonium fluoride; sodium carbonate; trifluoroacetic acid; sodium hydroxide;
tetrakis(triphenylphosphine) palladium(0);
In
1,4-dioxane; diethyl ether; ethanol; dichloromethane; water; N,N-dimethyl-formamide; toluene;