Technology Process of C22H22N2O2
There total 5 articles about C22H22N2O2 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
boron tribromide;
In
dichloromethane;
at 0 - 20 ℃;
Inert atmosphere;
DOI:10.1021/jm301127x
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C / Inert atmosphere
2.1: lithium aluminium tetrahydride / tetrahydrofuran / 49 h / 0 - 20 °C / Inert atmosphere
2.2: 0.25 h / 0 °C / Inert atmosphere
3.1: 4-methyl-morpholine; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / 24 h / 0 - 20 °C / Inert atmosphere
4.1: boron tribromide / dichloromethane / 0 - 20 °C / Inert atmosphere
With
4-methyl-morpholine; lithium aluminium tetrahydride; boron tribromide; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine;
In
tetrahydrofuran; dichloromethane;
DOI:10.1021/jm301127x
- Guidance literature:
-
Multi-step reaction with 3 steps
1: palladium diacetate; sodium carbonate; tetrabutylammomium bromide / water / 120 °C / Microwave irradiation; Inert atmosphere
2: 4-methyl-morpholine; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / 24 h / 0 - 20 °C / Inert atmosphere
3: boron tribromide / dichloromethane / 0 - 20 °C / Inert atmosphere
With
4-methyl-morpholine; tetrabutylammomium bromide; palladium diacetate; boron tribromide; sodium carbonate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride;
In
dichloromethane; water;
1: |Suzuki Coupling;
DOI:10.1021/jm301127x