Technology Process of auristatin tyramide
There total 5 articles about auristatin tyramide which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
- Guidance literature:
-
Dov-Val-Dil trifluoroacetate;
With
1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine;
benzotriazol-1-ol;
In
N,N-dimethyl-formamide;
at 20 ℃;
for 0.25h;
Dap-4-hydroxyphenethylamide hydrobromide;
In
N,N-dimethyl-formamide;
at 20 ℃;
for 6h;
- Guidance literature:
-
Dov-Val-Dil trifluoroacetate;
With
benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine;
In
N,N-dimethyl-formamide;
at 20 ℃;
for 0.25h;
BrH*C17H26N2O3;
In
N,N-dimethyl-formamide;
at 20 ℃;
for 6h;
DOI:10.1021/np1007334
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 0.17 h / 20 °C
1.2: 16 h / 20 °C
2.1: trimethylsilyl bromide / dichloromethane / 18 h / 20 °C
2.2: 0.5 h
3.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 0.25 h / 20 °C
3.2: 6 h / 20 °C
With
trimethylsilyl bromide; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine;
In
dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/np1007334
