Technology Process of Benzenethiol, 4-[2,6-bis[(phenylthio)methyl]-4-pyridinyl]-
There total 7 articles about Benzenethiol, 4-[2,6-bis[(phenylthio)methyl]-4-pyridinyl]- 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
trifluorormethanesulfonic acid; trifluoroacetic acid;
In
various solvent(s);
at 20 ℃;
for 4h;
DOI:10.1016/j.tet.2004.12.020
- Guidance literature:
-
Multi-step reaction with 6 steps
1: 95 percent / acetyl chloride; sodium iodide / acetonitrile / 18 h / 65 °C
2: 96 percent / sodium hydrogen carbonate; tetrakis(triphenylphosphine)palladium(0) / toluene; H2O / 72 h / 50 °C
3: 96 percent / methanesulfonyl chloride; triethylamine / CH2Cl2 / 14 h / Heating
4: 99 percent / sodium iodide / acetone / 2 h / Heating
5: 97 percent / potassium carbonate / dimethylformamide / 2 h / 20 °C
6: 95 percent / trifluoroacetic acid; triflic acid / various solvent(s) / 4 h / 20 °C
With
tetrakis(triphenylphosphine) palladium(0); trifluorormethanesulfonic acid; sodium hydrogencarbonate; potassium carbonate; methanesulfonyl chloride; triethylamine; acetyl chloride; trifluoroacetic acid; sodium iodide;
In
dichloromethane; water; N,N-dimethyl-formamide; acetone; toluene; acetonitrile;
2: Suzuki coupling;
DOI:10.1016/j.tet.2004.12.020
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 96 percent / sodium hydrogen carbonate; tetrakis(triphenylphosphine)palladium(0) / toluene; H2O / 72 h / 50 °C
2: 96 percent / methanesulfonyl chloride; triethylamine / CH2Cl2 / 14 h / Heating
3: 99 percent / sodium iodide / acetone / 2 h / Heating
4: 97 percent / potassium carbonate / dimethylformamide / 2 h / 20 °C
5: 95 percent / trifluoroacetic acid; triflic acid / various solvent(s) / 4 h / 20 °C
With
tetrakis(triphenylphosphine) palladium(0); trifluorormethanesulfonic acid; sodium hydrogencarbonate; potassium carbonate; methanesulfonyl chloride; triethylamine; trifluoroacetic acid; sodium iodide;
In
dichloromethane; water; N,N-dimethyl-formamide; acetone; toluene;
1: Suzuki coupling;
DOI:10.1016/j.tet.2004.12.020