Technology Process of 3-amino-3-methyl-N-[(3R)-2-oxo-1-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]-4,5-dihydro-3H-1-benzazepin-3-yl]butanamide
There total 10 articles about 3-amino-3-methyl-N-[(3R)-2-oxo-1-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]-4,5-dihydro-3H-1-benzazepin-3-yl]butanamide which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
hydrogenchloride;
In
acetic acid;
for 14h;
Ambient temperature;
DOI:10.1021/jm00033a006
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 88 percent / H2 / 5percent Pt/C / methanol / 4.5 h / 2068.6 Torr / Ambient temperature
2: 87 percent / diisopropylethylamine, BOP / CH2Cl2 / 2 h / Ambient temperature
3: 1.) sodium hydride / 1.) DMF, 20 min, 2.) DMF, 2 h
4: 96 percent / 6N HCl / acetic acid / 14 h / Ambient temperature
With
hydrogenchloride; hydrogen; sodium hydride; (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine;
platinum on activated charcoal;
In
methanol; dichloromethane; acetic acid;
DOI:10.1021/jm00033a006
- Guidance literature:
-
Multi-step reaction with 5 steps
1: triethylamine, DMPA / CH2Cl2 / Ambient temperature
2: 87 percent / 1.0 M aq. lithium hydroxide / tetrahydrofuran / 2 h / 0 - 5 °C
3: 87 percent / diisopropylethylamine, BOP / CH2Cl2 / 2 h / Ambient temperature
4: 1.) sodium hydride / 1.) DMF, 20 min, 2.) DMF, 2 h
5: 96 percent / 6N HCl / acetic acid / 14 h / Ambient temperature
With
hydrogenchloride; lithium hydroxide; 0,2,4-dichlorophenyl-0-methylisopropylamidothiophosphate; sodium hydride; (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; triethylamine; N-ethyl-N,N-diisopropylamine;
In
tetrahydrofuran; dichloromethane; acetic acid;
DOI:10.1021/jm00033a006