Technology Process of 2-(2,2-dibromovinyl)-4,5-dimethoxyphenylamine
There total 4 articles about 2-(2,2-dibromovinyl)-4,5-dimethoxyphenylamine 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
tin(II) chloride dihdyrate;
In
ethanol;
at 90 ℃;
for 0.166667h;
pH=10;
DOI:10.1002/ejoc.202100021
- Guidance literature:
-
Multi-step reaction with 2 steps
1: triphenylphosphine / dichloromethane / 1.5 h / 0 - 20 °C
2: tin(II) chloride dihdyrate; Triphenylphosphine oxide / ethanol; water / 1 h / 100 °C
With
tin(II) chloride dihdyrate; triphenylphosphine; Triphenylphosphine oxide;
In
ethanol; dichloromethane; water;
DOI:10.1016/j.tet.2012.01.087
- Guidance literature:
-
Multi-step reaction with 4 steps
1: potassium carbonate / acetone / 1.5 h / 20 °C
2: nitric acid / 0.17 h / 20 °C
3: triphenylphosphine / 1,2-dichloro-ethane / 1 h / 0 - 20 °C
4: tin(II) chloride dihdyrate / ethanol / 0.17 h / 90 °C / pH 10
With
tin(II) chloride dihdyrate; nitric acid; potassium carbonate; triphenylphosphine;
In
ethanol; 1,2-dichloro-ethane; acetone;
DOI:10.1002/ejoc.202100021
