Technology Process of 2-(4,5,6-trimethoxy-3',4'-methylenedioxybiphenyl-2-yl-methylene)-1,3-dithian
There total 6 articles about 2-(4,5,6-trimethoxy-3',4'-methylenedioxybiphenyl-2-yl-methylene)-1,3-dithian 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: 98 percent / iodine, silver trifluoroacetate / CH2Cl2 / 4 h
2: 93 percent / pyridinium dichromate / CH2Cl2 / 12 h / Ambient temperature
3: 91 percent / toluene / 4 h / Heating
5: 1.) n-butyl-lithium / 1.) terahydrofurane, hexane, -20 deg C, 3 h, 2.) room temperature, 21 h
With
dipyridinium dichromate; n-butyllithium; iodine; silver trifluoroacetate;
In
dichloromethane; toluene;
DOI:10.1039/P19820000521
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 93 percent / pyridinium dichromate / CH2Cl2 / 12 h / Ambient temperature
2: 91 percent / toluene / 4 h / Heating
4: 1.) n-butyl-lithium / 1.) terahydrofurane, hexane, -20 deg C, 3 h, 2.) room temperature, 21 h
With
dipyridinium dichromate; n-butyllithium;
In
dichloromethane; toluene;
DOI:10.1039/P19820000521
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 91 percent / toluene / 4 h / Heating
3: 1.) n-butyl-lithium / 1.) terahydrofurane, hexane, -20 deg C, 3 h, 2.) room temperature, 21 h
With
n-butyllithium;
In
toluene;
DOI:10.1039/P19820000521
