Technology Process of Fmoc-(p-terphenyl)alanine
There total 5 articles about Fmoc-(p-terphenyl)alanine 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 5 steps
1.1: pyridine / dichloromethane / 0.5 h / -15 °C / Inert atmosphere
2.1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / toluene; N,N-dimethyl-formamide / 80 °C / Inert atmosphere
3.1: sodium hydroxide / methanol; tetrahydrofuran / 20 °C
3.2: pH 3
4.1: trifluoroacetic acid / dichloromethane / 0.5 h / 20 °C
5.1: sodium hydrogencarbonate / tetrahydrofuran; water / 20 °C / pH 10
5.2: pH 3
With
pyridine; tetrakis(triphenylphosphine) palladium(0); sodium hydrogencarbonate; potassium carbonate; trifluoroacetic acid; sodium hydroxide;
In
tetrahydrofuran; methanol; dichloromethane; water; N,N-dimethyl-formamide; toluene;
2.1: |Suzuki Coupling;
DOI:10.1016/j.bmc.2012.07.010
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: thionyl chloride / 4 h / Reflux
2.1: triethylamine / methanol / 20 °C / Cooling with ice; Inert atmosphere
3.1: pyridine / dichloromethane / 0.5 h / -15 °C / Inert atmosphere
4.1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / toluene; N,N-dimethyl-formamide / 80 °C / Inert atmosphere
5.1: sodium hydroxide / methanol; tetrahydrofuran / 20 °C
5.2: pH 3
6.1: trifluoroacetic acid / dichloromethane / 0.5 h / 20 °C
7.1: sodium hydrogencarbonate / tetrahydrofuran; water / 20 °C / pH 10
7.2: pH 3
With
pyridine; tetrakis(triphenylphosphine) palladium(0); thionyl chloride; sodium hydrogencarbonate; potassium carbonate; triethylamine; trifluoroacetic acid; sodium hydroxide;
In
tetrahydrofuran; methanol; dichloromethane; water; N,N-dimethyl-formamide; toluene;
4.1: |Suzuki Coupling;
DOI:10.1016/j.bmc.2012.07.010
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: triethylamine / methanol / 20 °C / Cooling with ice; Inert atmosphere
2.1: pyridine / dichloromethane / 0.5 h / -15 °C / Inert atmosphere
3.1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / toluene; N,N-dimethyl-formamide / 80 °C / Inert atmosphere
4.1: sodium hydroxide / methanol; tetrahydrofuran / 20 °C
4.2: pH 3
5.1: trifluoroacetic acid / dichloromethane / 0.5 h / 20 °C
6.1: sodium hydrogencarbonate / tetrahydrofuran; water / 20 °C / pH 10
6.2: pH 3
With
pyridine; tetrakis(triphenylphosphine) palladium(0); sodium hydrogencarbonate; potassium carbonate; triethylamine; trifluoroacetic acid; sodium hydroxide;
In
tetrahydrofuran; methanol; dichloromethane; water; N,N-dimethyl-formamide; toluene;
3.1: |Suzuki Coupling;
DOI:10.1016/j.bmc.2012.07.010