Technology Process of 5,6-dihydro-4-benzyloxycarbonylaminomethyl-4H-pyrrolo<1,2-a><1,4>benzodiazepine
There total 4 articles about 5,6-dihydro-4-benzyloxycarbonylaminomethyl-4H-pyrrolo<1,2-a><1,4>benzodiazepine which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
sodium tetrahydroborate;
In
ethanol;
for 20h;
Ambient temperature;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 100 percent / N-(3-dimethylaminopropyl)-N'-ethylcarbodiimide hydrochloride (EDCI), Et3N / CH2Cl2 / 4 h / Ambient temperature
2: 100 percent / phosphorus oxychloride (POCl3) / 4 h / 40 °C
3: 96 percent / NaBH4 / aq. ethanol / 20 h / Ambient temperature
With
sodium tetrahydroborate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; trichlorophosphate;
In
ethanol; dichloromethane;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 100 percent / N-(3-dimethylaminopropyl)-N'-ethylcarbodiimide hydrochloride (EDCI), Et3N / CH2Cl2 / 4 h / Ambient temperature
2: 100 percent / phosphorus oxychloride (POCl3) / 4 h / 40 °C
3: 96 percent / NaBH4 / aq. ethanol / 20 h / Ambient temperature
With
sodium tetrahydroborate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; trichlorophosphate;
In
ethanol; dichloromethane;