Technology Process of (R)-tert-butyl 3-(5-(4'-(2-((2S,5S)-5-(methoxycarbonylamino)-4-oxo-1,2,4,5,6,7-hexahydroazepino[3,2,1-hi]indol-2-yl)-1H-imidazol-5-yl)biphenyl-4-yl)-1H-imidazol-2-yl)morpholine-4-carboxylate
There total 9 articles about (R)-tert-butyl 3-(5-(4'-(2-((2S,5S)-5-(methoxycarbonylamino)-4-oxo-1,2,4,5,6,7-hexahydroazepino[3,2,1-hi]indol-2-yl)-1H-imidazol-5-yl)biphenyl-4-yl)-1H-imidazol-2-yl)morpholine-4-carboxylate which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
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Multi-step reaction with 5 steps
1: piperidine / N,N-dimethyl-formamide / 1 h / 20 °C
2: sodium hydroxide; sodium carbonate / water / 3 h / 20 °C / Cooling with ice
3: N-ethyl-N,N-diisopropylamine / acetonitrile / 4 h / 20 °C
4: N-ethyl-N,N-diisopropylamine; ammonium acetate / xylene / 3 h / 140 °C / Inert atmosphere; Sealed tube
5: sodium carbonate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2 / N,N-dimethyl-formamide; water / 0.25 h / 135 °C / Sealed tube; Inert atmosphere; Microwave irradiation
With
piperidine; ammonium acetate; sodium carbonate; N-ethyl-N,N-diisopropylamine; sodium hydroxide;
dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2;
In
water; N,N-dimethyl-formamide; acetonitrile; xylene;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: potassium acetate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2 / 1,4-dioxane / 2 h / 150 °C / Sealed tube; Inert atmosphere
2: sodium carbonate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2 / N,N-dimethyl-formamide; water / 0.25 h / 135 °C / Sealed tube; Inert atmosphere; Microwave irradiation
With
potassium acetate; sodium carbonate;
dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2;
In
1,4-dioxane; water; N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: sodium hydroxide; sodium carbonate / water / 3 h / 20 °C / Cooling with ice
2: N-ethyl-N,N-diisopropylamine / acetonitrile / 4 h / 20 °C
3: N-ethyl-N,N-diisopropylamine; ammonium acetate / xylene / 3 h / 140 °C / Inert atmosphere; Sealed tube
4: sodium carbonate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2 / N,N-dimethyl-formamide; water / 0.25 h / 135 °C / Sealed tube; Inert atmosphere; Microwave irradiation
With
ammonium acetate; sodium carbonate; N-ethyl-N,N-diisopropylamine; sodium hydroxide;
dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2;
In
water; N,N-dimethyl-formamide; acetonitrile; xylene;