Technology Process of C21H32O6
There total 13 articles about C21H32O6 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
pyridinium p-toluenesulfonate;
In
methanol;
at 20 ℃;
for 96h;
DOI:10.1021/ol400280b
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: sodium hydrogencarbonate; Dess-Martin periodane / dichloromethane / 0.83 h
2.1: barium(II) hydroxide / tetrahydrofuran / 0.75 h
2.2: 19 h
3.1: pyridinium p-toluenesulfonate / methanol / 96 h / 20 °C
With
pyridinium p-toluenesulfonate; sodium hydrogencarbonate; Dess-Martin periodane; barium(II) hydroxide;
In
tetrahydrofuran; methanol; dichloromethane;
2.1: |Horner-Wadsworth-Emmons Olefination / 2.2: |Horner-Wadsworth-Emmons Olefination;
DOI:10.1021/ol400280b
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: pyridinium p-toluenesulfonate / 19.5 h
2.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 2 h / 20 °C
3.1: sodium hydrogencarbonate; Dess-Martin periodane / dichloromethane / 0.83 h
4.1: barium(II) hydroxide / tetrahydrofuran / 0.75 h
4.2: 19 h
5.1: pyridinium p-toluenesulfonate / methanol / 96 h / 20 °C
With
tetrabutyl ammonium fluoride; pyridinium p-toluenesulfonate; sodium hydrogencarbonate; Dess-Martin periodane; barium(II) hydroxide;
In
tetrahydrofuran; methanol; dichloromethane;
4.1: |Horner-Wadsworth-Emmons Olefination / 4.2: |Horner-Wadsworth-Emmons Olefination;
DOI:10.1021/ol400280b
