Technology Process of Cbz-L-PheAib4PhSerOH
There total 5 articles about Cbz-L-PheAib4PhSerOH which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
water; lithium hydroxide;
In
tetrahydrofuran;
at 20 ℃;
for 3h;
Inert atmosphere;
DOI:10.1039/c2cc00060a
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: palladium on activated charcoal; hydrogen / methanol
2.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / Inert atmosphere
3.1: trifluoroacetic acid / dichloromethane / Inert atmosphere
4.1: benzotriazol-1-ol; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / dichloromethane / 2 h / Inert atmosphere
4.2: 24 h / 20 °C / Inert atmosphere
5.1: water; lithium hydroxide / tetrahydrofuran / 3 h / 20 °C / Inert atmosphere
With
palladium on activated charcoal; water; hydrogen; benzotriazol-1-ol; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; lithium hydroxide;
In
tetrahydrofuran; methanol; dichloromethane;
DOI:10.1039/c2cc00060a
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: trifluoroacetic acid / dichloromethane / Inert atmosphere
2.1: benzotriazol-1-ol; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / dichloromethane / 2 h / Inert atmosphere
2.2: 24 h / 20 °C / Inert atmosphere
3.1: water; lithium hydroxide / tetrahydrofuran / 3 h / 20 °C / Inert atmosphere
With
water; benzotriazol-1-ol; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; lithium hydroxide;
In
tetrahydrofuran; dichloromethane;
DOI:10.1039/c2cc00060a