Technology Process of methyl ((S)-1-((2S,3aS,6aS)-2-(5-(4-bromophenyl)-1H-imidazol-2-yl)hexahydrocyclopenta[b]pyrrol-1 (2H)-yl)-3-methyl-1-oxobutan-2-yl)carbamate
There total 7 articles about methyl ((S)-1-((2S,3aS,6aS)-2-(5-(4-bromophenyl)-1H-imidazol-2-yl)hexahydrocyclopenta[b]pyrrol-1 (2H)-yl)-3-methyl-1-oxobutan-2-yl)carbamate which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate;
In
N,N-dimethyl-formamide;
at 0 - 20 ℃;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: sodium hydroxide; sodium carbonate / 4 h / 20 °C / Cooling with ice
2: N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate / N,N-dimethyl-formamide / 0 - 20 °C
With
sodium carbonate; N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; sodium hydroxide;
In
N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: lithium hydroxide / tetrahydrofuran / 5 h / 20 °C
1.2: pH 5
2.1: acetonitrile / 5 h / 20 °C / Inert atmosphere
3.1: ammonium acetate / toluene / 6 h / 100 °C / Sealed tube
4.1: trifluoroacetic acid / dichloromethane / 5 h / 20 °C
5.1: N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate / N,N-dimethyl-formamide / 0 - 20 °C
With
ammonium acetate; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; lithium hydroxide;
In
tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide; toluene; acetonitrile;