Technology Process of (3S)-(1E,5Z)-3-O-((tert-butyldiphenylsilyl)oxy)-1-iodo-1,5-undecadiene
There total 6 articles about (3S)-(1E,5Z)-3-O-((tert-butyldiphenylsilyl)oxy)-1-iodo-1,5-undecadiene 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
chromium dichloride;
In
tetrahydrofuran;
at 0 ℃;
for 18h;
DOI:10.1021/ja00128a008
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 1.) NaHMDS / 1.) THF, RT, 15 min, 2.) THF, from -78 deg C to RT, 18 h
2: 72 percent / aq. TFA / tetrahydrofuran / 10 h / 70 °C
3: 89 percent / Pb(OAc)4, Na2CO3 / CH2Cl2 / 0.25 h / -78 °C
4: 57 percent / CrCl2 / tetrahydrofuran / 18 h / 0 °C
With
chromium dichloride; lead(IV) acetate; sodium hexamethyldisilazane; sodium carbonate; trifluoroacetic acid;
In
tetrahydrofuran; dichloromethane;
DOI:10.1021/ja00128a008
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 72 percent / aq. TFA / tetrahydrofuran / 10 h / 70 °C
2: 89 percent / Pb(OAc)4, Na2CO3 / CH2Cl2 / 0.25 h / -78 °C
3: 57 percent / CrCl2 / tetrahydrofuran / 18 h / 0 °C
With
chromium dichloride; lead(IV) acetate; sodium carbonate; trifluoroacetic acid;
In
tetrahydrofuran; dichloromethane;
DOI:10.1021/ja00128a008
