Technology Process of C44H64N6O9
There total 13 articles about C44H64N6O9 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine;
In
N,N-dimethyl-formamide;
at 20 ℃;
DOI:10.1021/ml300083p
- Guidance literature:
-
Multi-step reaction with 6 steps
1: bromine / dichloromethane / 1.5 h
2: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate / N,N-dimethyl-formamide / 16 h / 80 °C / Inert atmosphere
3: bis-triphenylphosphine-palladium(II) chloride; potassium carbonate / tetrahydrofuran; water / 0.5 h / 80 °C / Inert atmosphere; Microwave irradiation
4: sodium hydroxide / methanol; water / 12 h / 20 °C
5: tetrahydrofuran / 12 h / 20 °C / Cooling
6: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 20 °C
With
bis-triphenylphosphine-palladium(II) chloride; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; bromine; potassium acetate; potassium carbonate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; sodium hydroxide;
In
tetrahydrofuran; methanol; dichloromethane; water; N,N-dimethyl-formamide;
3: |Suzuki Coupling;
DOI:10.1021/ml300083p
- Guidance literature:
-
Multi-step reaction with 8 steps
1: lithium diisopropyl amide / tetrahydrofuran / 12 h / -78 - 20 °C
2: bromine; potassium carbonate / dichloromethane / 1.5 h / 0 - 20 °C
3: sodium hydroxide / methanol / 3 h / 40 °C
4: dmap; thionyl chloride / dichloromethane / 12 h / -20 - 20 °C
5: bis-triphenylphosphine-palladium(II) chloride; potassium carbonate / tetrahydrofuran; water / 0.5 h / 80 °C / Inert atmosphere; Microwave irradiation
6: sodium hydroxide / methanol; water / 12 h / 20 °C
7: tetrahydrofuran / 12 h / 20 °C / Cooling
8: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 20 °C
With
dmap; bis-triphenylphosphine-palladium(II) chloride; thionyl chloride; bromine; potassium carbonate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; sodium hydroxide; lithium diisopropyl amide;
In
tetrahydrofuran; methanol; dichloromethane; water; N,N-dimethyl-formamide;
1: |Wittig-Horner Reaction / 5: |Suzuki Coupling;
DOI:10.1021/ml300083p