Technology Process of (2S,4S)-tert-butyl 2-(4-(4-bromophenyl)-1H-imidazol-2-yl)-4-(methoxymethyl)pyrrolidine-1-carboxylate
There total 7 articles about (2S,4S)-tert-butyl 2-(4-(4-bromophenyl)-1H-imidazol-2-yl)-4-(methoxymethyl)pyrrolidine-1-carboxylate which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 7 steps
1: triethylamine / dichloromethane / 20 °C
2: Dess-Martin periodane / dichloromethane / 4 h / 0 - 20 °C
3: potassium carbonate / 0 - 20 °C
4: palladium on activated charcoal; hydrogen; magnesium oxide / methanol / 2 h / 20 °C
5: Dess-Martin periodane; lithium hydroxide / tetrahydrofuran; methanol / 2 h / 20 °C
6: triethylamine / dichloromethane / 3 h / 20 °C
7: ammonium acetate / toluene
With
palladium on activated charcoal; ammonium acetate; hydrogen; magnesium oxide; potassium carbonate; Dess-Martin periodane; triethylamine; lithium hydroxide;
In
tetrahydrofuran; methanol; dichloromethane; toluene;
- Guidance literature:
-
Multi-step reaction with 6 steps
1: Dess-Martin periodane / dichloromethane / 4 h / 0 - 20 °C
2: potassium carbonate / 0 - 20 °C
3: palladium on activated charcoal; hydrogen; magnesium oxide / methanol / 2 h / 20 °C
4: Dess-Martin periodane; lithium hydroxide / tetrahydrofuran; methanol / 2 h / 20 °C
5: triethylamine / dichloromethane / 3 h / 20 °C
6: ammonium acetate / toluene
With
palladium on activated charcoal; ammonium acetate; hydrogen; magnesium oxide; potassium carbonate; Dess-Martin periodane; triethylamine; lithium hydroxide;
In
tetrahydrofuran; methanol; dichloromethane; toluene;
- Guidance literature:
-
Multi-step reaction with 7 steps
1: triethylamine / dichloromethane / 20 °C
2: Dess-Martin periodane / dichloromethane / 4 h / 0 - 20 °C
3: potassium carbonate / 0 - 20 °C
4: palladium on activated charcoal; hydrogen; magnesium oxide / methanol / 2 h / 20 °C
5: Dess-Martin periodane; lithium hydroxide / tetrahydrofuran; methanol / 2 h / 20 °C
6: triethylamine / dichloromethane / 3 h / 20 °C
7: ammonium acetate / toluene
With
palladium on activated charcoal; ammonium acetate; hydrogen; magnesium oxide; potassium carbonate; Dess-Martin periodane; triethylamine; lithium hydroxide;
In
tetrahydrofuran; methanol; dichloromethane; toluene;