Technology Process of 3-carboxypropionylalanyl-glycyl-alanine p-nitroanilide
There total 4 articles about 3-carboxypropionylalanyl-glycyl-alanine p-nitroanilide 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:
-
Multi-step reaction with 4 steps
1: 59 percent / 80percent hydrazine hydrate / methanol / 24 h / Ambient temperature
2: 1) NaNO2, 20percent HCl
3: 36percent HBr, Zeolit G (OH form) / acetic acid / 1 h / Ambient temperature
4: dimethylformamide
With
hydrogenchloride; Zeolit G (OH form); hydrogen bromide; hydrazine hydrate; sodium nitrite;
In
methanol; acetic acid; N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 1) NaNO2, 20percent HCl
2: 36percent HBr, Zeolit G (OH form) / acetic acid / 1 h / Ambient temperature
3: dimethylformamide
With
hydrogenchloride; Zeolit G (OH form); hydrogen bromide; sodium nitrite;
In
acetic acid; N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: 36percent HBr, Zeolit G (OH form) / acetic acid / 1 h / Ambient temperature
2: dimethylformamide
With
Zeolit G (OH form); hydrogen bromide;
In
acetic acid; N,N-dimethyl-formamide;
