Technology Process of biphenyl-3-carboxylic acid (2-aminophenyl)amide
There total 4 articles about biphenyl-3-carboxylic acid (2-aminophenyl)amide 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
N-ethyl-N,N-diisopropylamine; bromo-tris(1-pyrrolidinyl)phosphonium hexafluorophosphate;
In
dichloromethane;
at 20 ℃;
for 12h;
DOI:10.1016/j.bmc.2006.02.028
- Guidance literature:
-
Multi-step reaction with 3 steps
1: potassium fluoride; 2-(di-tert-butylphosphino)biphenyl / palladium acetate / tetrahydrofuran / 24 h / 20 °C
2: NaOH / methanol; H2O / 6 h / Heating
3: 73 percent / ethyldiisopropylamine; PyBroP / CH2Cl2 / 12 h / 20 °C
With
potassium fluoride; sodium hydroxide; N-ethyl-N,N-diisopropylamine; bromo-tris(1-pyrrolidinyl)phosphonium hexafluorophosphate; johnphos;
palladium diacetate;
In
tetrahydrofuran; methanol; dichloromethane; water;
1: Suzuki coupling;
DOI:10.1016/j.bmc.2006.02.028
- Guidance literature:
-
Multi-step reaction with 3 steps
1: potassium fluoride; 2-(di-tert-butylphosphino)biphenyl / palladium acetate / tetrahydrofuran / 24 h / 20 °C
2: NaOH / methanol; H2O / 6 h / Heating
3: 73 percent / ethyldiisopropylamine; PyBroP / CH2Cl2 / 12 h / 20 °C
With
potassium fluoride; sodium hydroxide; N-ethyl-N,N-diisopropylamine; bromo-tris(1-pyrrolidinyl)phosphonium hexafluorophosphate; johnphos;
palladium diacetate;
In
tetrahydrofuran; methanol; dichloromethane; water;
1: Suzuki coupling;
DOI:10.1016/j.bmc.2006.02.028