Technology Process of C29H48O7SSi
There total 22 articles about C29H48O7SSi which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C29H50O7SSi;
With
oxalyl dichloride; dimethyl sulfoxide;
In
dichloromethane;
at -78 ℃;
for 0.75h;
With
triethylamine;
In
dichloromethane;
at -78 ℃;
for 0.333333h;
DOI:10.1021/ja404796n
- Guidance literature:
-
Multi-step reaction with 11 steps
1.1: toluene / 20 h / 100 °C
2.1: tri-n-butyl-tin hydride; 2,2'-azobis(isobutyronitrile) / toluene / 2.25 h / 95 °C
3.1: lithium aluminium tetrahydride / diethyl ether / 0.5 h / 0 °C
4.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / 0.67 h / -78 °C
4.2: 0.25 h
5.1: tert.-butyl lithium / diethyl ether; pentane / 0.58 h / -78 - 20 °C
5.2: 0.5 h / -78 °C
6.1: pyridinium p-toluenesulfonate / dichloromethane / 15 h
7.1: palladium 10% on activated carbon; hydrogen / isopropyl alcohol / 20 h
8.1: tributylphosphine / tetrahydrofuran / 15 h / 0 - 20 °C
9.1: 4-methylmorpholine N-oxide; tetrapropylammonium perruthennate / acetonitrile / 15 h / 20 °C / Molecular sieve
10.1: pyridine hydrogenfluoride / tetrahydrofuran / 27 h / 0 °C
11.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / 0.75 h / -78 °C
11.2: 0.33 h / -78 °C
With
lithium aluminium tetrahydride; tetrapropylammonium perruthennate; oxalyl dichloride; 2,2'-azobis(isobutyronitrile); tributylphosphine; palladium 10% on activated carbon; hydrogen; tert.-butyl lithium; tri-n-butyl-tin hydride; pyridinium p-toluenesulfonate; pyridine hydrogenfluoride; dimethyl sulfoxide; 4-methylmorpholine N-oxide;
In
tetrahydrofuran; diethyl ether; dichloromethane; isopropyl alcohol; toluene; acetonitrile; pentane;
2.1: |Barton-McCombie Deoxygenation / 11.1: |Swern Oxidation;
DOI:10.1021/ja404796n
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: tert.-butyl lithium / diethyl ether; pentane / 0.58 h / -78 - 20 °C
1.2: 0.5 h / -78 °C
2.1: pyridinium p-toluenesulfonate / dichloromethane / 15 h
3.1: palladium 10% on activated carbon; hydrogen / isopropyl alcohol / 20 h
4.1: tributylphosphine / tetrahydrofuran / 15 h / 0 - 20 °C
5.1: 4-methylmorpholine N-oxide; tetrapropylammonium perruthennate / acetonitrile / 15 h / 20 °C / Molecular sieve
6.1: pyridine hydrogenfluoride / tetrahydrofuran / 27 h / 0 °C
7.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / 0.75 h / -78 °C
7.2: 0.33 h / -78 °C
With
tetrapropylammonium perruthennate; oxalyl dichloride; tributylphosphine; palladium 10% on activated carbon; hydrogen; tert.-butyl lithium; pyridinium p-toluenesulfonate; pyridine hydrogenfluoride; dimethyl sulfoxide; 4-methylmorpholine N-oxide;
In
tetrahydrofuran; diethyl ether; dichloromethane; isopropyl alcohol; acetonitrile; pentane;
7.1: |Swern Oxidation;
DOI:10.1021/ja404796n
