Technology Process of (S)-methyl 2-(3,4-diaminobenzamido)-5-guanidinopentanoate
There total 4 articles about (S)-methyl 2-(3,4-diaminobenzamido)-5-guanidinopentanoate 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:
-
With
trifluoroacetic acid;
In
dichloromethane;
at 20 ℃;
Inert atmosphere;
DOI:10.1021/jm501867s
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: lithium hydroxide / 1,4-dioxane; water / 20 °C / Inert atmosphere
1.2: pH 2 / Inert atmosphere
2.1: O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 20 °C / Inert atmosphere
3.1: trifluoroacetic acid / dichloromethane / 20 °C / Inert atmosphere
With
O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; lithium hydroxide;
In
1,4-dioxane; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1021/jm501867s
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: guanidine hydrochloride / ethanol / 0.67 h / 45 °C / Inert atmosphere
2.1: lithium hydroxide / 1,4-dioxane; water / 20 °C / Inert atmosphere
2.2: pH 2 / Inert atmosphere
3.1: O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 20 °C / Inert atmosphere
4.1: trifluoroacetic acid / dichloromethane / 20 °C / Inert atmosphere
With
guanidine hydrochloride; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; lithium hydroxide;
In
1,4-dioxane; ethanol; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1021/jm501867s