Technology Process of C22H27NO2
There total 7 articles about C22H27NO2 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:
-
isopropyltriphenylphosphonium iodide;
With
potassium hexamethylsilazane;
In
tetrahydrofuran; toluene;
at 0 ℃;
for 0.5h;
Inert atmosphere;
C19H21NO3;
In
tetrahydrofuran; hexane;
at -40 - 0 ℃;
Inert atmosphere;
DOI:10.1002/chem.201002287
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: sodium hydride / N,N-dimethyl-formamide / 0.5 h / 0 °C / Inert atmosphere
1.2: 0 - 20 °C / Inert atmosphere
2.1: tetrabutylammomium bromide; palladium diacetate; N-ethyl-N,N-diisopropylamine; triphenylphosphine / N,N-dimethyl-formamide / 20 - 100 °C / Inert atmosphere
3.1: trifluoroacetic acid / dichloromethane / 0 °C / Inert atmosphere
4.1: diisobutylaluminium hydride / hexane; dichloromethane / 0.67 h / -78 °C / Inert atmosphere
5.1: potassium hexamethylsilazane / tetrahydrofuran; toluene / 0.5 h / 0 °C / Inert atmosphere
5.2: -40 - 0 °C / Inert atmosphere
With
tetrabutylammomium bromide; palladium diacetate; potassium hexamethylsilazane; sodium hydride; diisobutylaluminium hydride; N-ethyl-N,N-diisopropylamine; triphenylphosphine; trifluoroacetic acid;
In
tetrahydrofuran; hexane; dichloromethane; N,N-dimethyl-formamide; toluene;
2.1: Heck reaction / 5.2: Wittig reaction;
DOI:10.1002/chem.201002287
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: trifluoroacetic acid / dichloromethane / 0 °C / Inert atmosphere
2.1: diisobutylaluminium hydride / hexane; dichloromethane / 0.67 h / -78 °C / Inert atmosphere
3.1: potassium hexamethylsilazane / tetrahydrofuran; toluene / 0.5 h / 0 °C / Inert atmosphere
3.2: -40 - 0 °C / Inert atmosphere
With
potassium hexamethylsilazane; diisobutylaluminium hydride; trifluoroacetic acid;
In
tetrahydrofuran; hexane; dichloromethane; toluene;
3.2: Wittig reaction;
DOI:10.1002/chem.201002287