Technology Process of 1-ethyl-4,4-bis(phenylsulfonyl)-2-vinylidenecyclohexanol
There total 4 articles about 1-ethyl-4,4-bis(phenylsulfonyl)-2-vinylidenecyclohexanol which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
2,4,6-trimethyl-pyridine; bis(cyclopentadienyl)titanium dichloride; manganese; chloro-trimethyl-silane;
In
tetrahydrofuran;
for 6.25h;
Inert atmosphere;
DOI:10.1002/chem.201304033
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: sodium tetramethoxyborate / acetonitrile / 12 h / 20 °C / Inert atmosphere
2.1: sodium hydride / mineral oil; N,N-dimethyl-formamide / 0.5 h / 0 °C / Inert atmosphere
2.2: 12 h / 20 °C / Inert atmosphere
3.1: bis(cyclopentadienyl)titanium dichloride; manganese; 2,4,6-trimethyl-pyridine; chloro-trimethyl-silane / tetrahydrofuran / 6.25 h / Inert atmosphere
With
2,4,6-trimethyl-pyridine; bis(cyclopentadienyl)titanium dichloride; manganese; chloro-trimethyl-silane; sodium tetramethoxyborate; sodium hydride;
In
tetrahydrofuran; N,N-dimethyl-formamide; acetonitrile; mineral oil;
1.1: |Michael Addition;
DOI:10.1002/chem.201304033
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: sodium tetramethoxyborate / acetonitrile / 12 h / 20 °C / Inert atmosphere
2.1: sodium hydride / mineral oil; N,N-dimethyl-formamide / 0.5 h / 0 °C / Inert atmosphere
2.2: 12 h / 20 °C / Inert atmosphere
3.1: bis(cyclopentadienyl)titanium dichloride; manganese; 2,4,6-trimethyl-pyridine; chloro-trimethyl-silane / tetrahydrofuran / 6.25 h / Inert atmosphere
With
2,4,6-trimethyl-pyridine; bis(cyclopentadienyl)titanium dichloride; manganese; chloro-trimethyl-silane; sodium tetramethoxyborate; sodium hydride;
In
tetrahydrofuran; N,N-dimethyl-formamide; acetonitrile; mineral oil;
1.1: |Michael Addition;
DOI:10.1002/chem.201304033
