Technology Process of C19H22O4
There total 11 articles about C19H22O4 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 trifluoride diethyl etherate;
In
tetrahydrofuran;
at 20 ℃;
for 12h;
Inert atmosphere;
DOI:10.1021/ol3007259
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: perchloric acid / dichloromethane / 0.17 h / 0 °C / Sonication
2.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / 0.25 h / -78 °C / Inert atmosphere
2.2: -78 - 20 °C / Inert atmosphere
3.1: boron trifluoride diethyl etherate / tetrahydrofuran / 12 h / 20 °C / Inert atmosphere
With
perchloric acid; oxalyl dichloride; boron trifluoride diethyl etherate; dimethyl sulfoxide;
In
tetrahydrofuran; dichloromethane;
2.1: Swern oxidation / 2.2: Swern oxidation;
DOI:10.1021/ol3007259
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / 0.25 h / -78 °C / Inert atmosphere
1.2: -78 - 20 °C / Inert atmosphere
2.1: boron trifluoride diethyl etherate / tetrahydrofuran / 12 h / 20 °C / Inert atmosphere
With
oxalyl dichloride; boron trifluoride diethyl etherate; dimethyl sulfoxide;
In
tetrahydrofuran; dichloromethane;
1.1: Swern oxidation / 1.2: Swern oxidation;
DOI:10.1021/ol3007259