Technology Process of C38H36N2O9
There total 8 articles about C38H36N2O9 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
di-tert-butyl (2S,3S,4S)-4-(5-(3-aminopropyl)-2-methoxyphenyl)-3-(2-(tert-butoxy)-2-oxoethyl)pyrrolidine-1,2-dicarboxylate; C23H18O6;
With
benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride;
In
N,N-dimethyl-formamide;
at 20 ℃;
for 2h;
With
trifluoroacetic acid;
In
dichloromethane;
at 20 ℃;
for 3h;
DOI:10.1021/ol403434e
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: potassium tert-butylate; tert-butyl alcohol / benzene / 1 h / 0 - 20 °C
2.1: iodine; silver nitrate / acetonitrile / 2 h / 20 - 60 °C
3.1: copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride; triethylamine / acetonitrile / 1 h / 20 °C / Sonication
4.1: triethylamine / dichloromethane / 2 h / 0 °C
5.1: sodium azide; sodium iodide / N,N-dimethyl-formamide / 1 h / 20 - 60 °C
6.1: hydrogen; palladium on activated charcoal / methanol / 3 h / 20 °C
7.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl-formamide / 2 h / 20 °C
7.2: 3 h / 20 °C
With
bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; sodium azide; palladium on activated charcoal; potassium tert-butylate; hydrogen; iodine; benzotriazol-1-ol; silver nitrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; sodium iodide; tert-butyl alcohol;
In
methanol; dichloromethane; N,N-dimethyl-formamide; acetonitrile; benzene;
3.1: |Sonogashira Cross-Coupling;
DOI:10.1021/ol403434e
- Guidance literature:
-
Multi-step reaction with 8 steps
1.1: triethylamine / dichloromethane / 2 h / 20 °C
2.1: potassium tert-butylate; tert-butyl alcohol / benzene / 1 h / 0 - 20 °C
3.1: iodine; silver nitrate / acetonitrile / 2 h / 20 - 60 °C
4.1: copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride; triethylamine / acetonitrile / 1 h / 20 °C / Sonication
5.1: triethylamine / dichloromethane / 2 h / 0 °C
6.1: sodium azide; sodium iodide / N,N-dimethyl-formamide / 1 h / 20 - 60 °C
7.1: hydrogen; palladium on activated charcoal / methanol / 3 h / 20 °C
8.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl-formamide / 2 h / 20 °C
8.2: 3 h / 20 °C
With
bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; sodium azide; palladium on activated charcoal; potassium tert-butylate; hydrogen; iodine; benzotriazol-1-ol; silver nitrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; sodium iodide; tert-butyl alcohol;
In
methanol; dichloromethane; N,N-dimethyl-formamide; acetonitrile; benzene;
4.1: |Sonogashira Cross-Coupling;
DOI:10.1021/ol403434e