Technology Process of C16H18O3
There total 5 articles about C16H18O3 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:
-
tert-butyl benzoylacetate;
With
lithium diisopropyl amide;
In
tetrahydrofuran;
at 0 ℃;
for 0.5h;
Inert atmosphere;
propargyl bromide;
In
tetrahydrofuran;
at 0 - 20 ℃;
for 12h;
Inert atmosphere;
DOI:10.1021/jacs.9b12116
- Guidance literature:
-
With
sodium hydride;
In
tetrahydrofuran;
at 0 ℃;
for 0.5h;
Inert atmosphere;
In
tetrahydrofuran;
at 20 ℃;
for 12h;
Inert atmosphere;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: lithium hexamethyldisilazane; n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -78 °C / Inert atmosphere
1.2: 3 h / -78 °C / Inert atmosphere
2.1: manganese(IV) oxide / dichloromethane / 3 h / Reflux
3.1: sodium hydride / tetrahydrofuran; mineral oil / 0.5 h / 0 °C / Inert atmosphere
3.2: 20 °C / Inert atmosphere
With
manganese(IV) oxide; n-butyllithium; sodium hydride; lithium hexamethyldisilazane;
In
tetrahydrofuran; hexane; dichloromethane; mineral oil;
DOI:10.1002/anie.201402470