Technology Process of Benzenepropanoic acid,
b-[[3-[2,3-dihydro-6-[[[(phenylmethyl)amino]carbonyl]amino]-1H-indol-1-
yl]-1,3-dioxopropyl]amino]-, methyl ester
There total 5 articles about Benzenepropanoic acid,
b-[[3-[2,3-dihydro-6-[[[(phenylmethyl)amino]carbonyl]amino]-1H-indol-1-
yl]-1,3-dioxopropyl]amino]-, methyl 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
benzotriazol-1-ol; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; triethylamine;
In
N,N-dimethyl-formamide;
at 20 ℃;
for 17h;
DOI:10.1248/cpb.49.1420
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 87 percent / Et3N / CHCl3 / 14 h / 20 °C
2: 1.51 g / H2 / 10 percent Pd/C / ethanol / 1 h / 20 °C / 760 Torr
3: 92 percent / acetonitrile / 12 h / 20 °C
4: 1.91 g / 1 M aq. NaOH / methanol; tetrahydrofuran / 2 h / 20 °C
5: 100 percent / HOBt; EDC; Et3N / dimethylformamide / 17 h / 20 °C
With
sodium hydroxide; hydrogen; benzotriazol-1-ol; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; triethylamine;
palladium on activated charcoal;
In
tetrahydrofuran; methanol; ethanol; chloroform; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1248/cpb.49.1420
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 1.51 g / H2 / 10 percent Pd/C / ethanol / 1 h / 20 °C / 760 Torr
2: 92 percent / acetonitrile / 12 h / 20 °C
3: 1.91 g / 1 M aq. NaOH / methanol; tetrahydrofuran / 2 h / 20 °C
4: 100 percent / HOBt; EDC; Et3N / dimethylformamide / 17 h / 20 °C
With
sodium hydroxide; hydrogen; benzotriazol-1-ol; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; triethylamine;
palladium on activated charcoal;
In
tetrahydrofuran; methanol; ethanol; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1248/cpb.49.1420