Technology Process of L-Phenylalanine,
N-(2,6-dichlorobenzoyl)-4-(1,4-dihydro-6-iodo-1-methyl-2,4-dioxo-3(2H
)-quinazolinyl)-, 1-methylethyl ester
There total 5 articles about L-Phenylalanine,
N-(2,6-dichlorobenzoyl)-4-(1,4-dihydro-6-iodo-1-methyl-2,4-dioxo-3(2H
)-quinazolinyl)-, 1-methylethyl ester 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
potassium carbonate;
In
DMF (N,N-dimethyl-formamide);
at 20 ℃;
for 4h;
- Guidance literature:
-
Multi-step reaction with 5 steps
1: sulfuric acid / tetrahydrofuran / 120 h / 50 °C
2: hydrogen / 3percent Pt-S/C / tetrahydrofuran; isopropyl alcohol / 20 °C
3: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / water; N,N-dimethyl-formamide / 16 h / 0 - 20 °C
4: N,N-dimethyl-formamide / 20 - 80 °C
5: potassium carbonate / N,N-dimethyl-formamide / 4 h / 20 °C
With
sulfuric acid; hydrogen; potassium carbonate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride;
3percent Pt-S/C;
In
tetrahydrofuran; water; N,N-dimethyl-formamide; isopropyl alcohol;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: hydrogen / 3percent Pt-S/C / tetrahydrofuran; isopropyl alcohol / 20 °C
2: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / water; N,N-dimethyl-formamide / 16 h / 0 - 20 °C
3: N,N-dimethyl-formamide / 20 - 80 °C
4: potassium carbonate / N,N-dimethyl-formamide / 4 h / 20 °C
With
hydrogen; potassium carbonate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride;
3percent Pt-S/C;
In
tetrahydrofuran; water; N,N-dimethyl-formamide; isopropyl alcohol;