Technology Process of Benzenemethanol,R-butyl-R-ethyl-
There total 11 articles about Benzenemethanol,R-butyl-R-ethyl- 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:
-
n-butyllithium;
With
[2,2]bipyridinyl; dibutylmagnesium;
In
tetrahydrofuran; hexane; n-heptane;
at -78 ℃;
for 1h;
1-phenyl-propan-1-one;
In
tetrahydrofuran; hexane; n-heptane;
at -78 ℃;
for 5h;
DOI:10.1021/ol047685i
- Guidance literature:
-
1-bromo-butane;
With
magnesium; ethylene dibromide;
In
2-methyltetrahydrofuran;
at 20 ℃;
Inert atmosphere;
1-phenyl-propan-1-one;
In
2-methyltetrahydrofuran;
at 0 - 20 ℃;
for 1.25h;
chemoselective reaction;
Inert atmosphere;
DOI:10.3184/030823409X460939
- Guidance literature:
-
With
potassium phosphate; tris(triphenylphosphine)ruthenium(II) chloride; 1,3-bis((di-tert-butylphosphino)methyl)-1H-benzo[d]imidazol-3-ium hexafluorophosphate; potassium tert-butylate;
In
2-methyltetrahydrofuran;
at 20 ℃;
for 24h;
Overall yield = 63 percent;
Sealed tube;
Inert atmosphere;
DOI:10.1002/anie.201915218