Technology Process of 3-Buten-1-ol, 3-methyl-, benzenesulfonate
There total 1 articles about 3-Buten-1-ol, 3-methyl-, benzenesulfonate which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
pyridine;
In
dichloromethane;
at 0 ℃;
for 4h;
DOI:10.1139/v93-242
- Guidance literature:
-
2-methyl-1-buten-4-ol;
With
n-butyllithium; N,N,N,N,-tetramethylethylenediamine;
In
diethyl ether; hexane;
at 20 ℃;
for 6h;
3-methyl-3-butenyl-1-benznesulfonate;
In
diethyl ether;
at -78 - 20 ℃;
DOI:10.1021/jo015940w
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 1.) NaH, 2.) N-butyllithium
2: 97 percent / triethylamine / diethyl ether
3: 89 percent / LiAlH4 / diethyl ether / 1 h / 0 - 20 °C
4: 90 percent / 4-dimethylaminopyridine, pyridine / diethyl ether
5: 1.) TiCl4, Zn / 1.) THF, a) -40 deg C, 2 h, b) 0 deg C, 24 h, 2.) THF, CH2Cl2
With
pyridine; dmap; lithium aluminium tetrahydride; n-butyllithium; titanium tetrachloride; sodium hydride; triethylamine; zinc;
In
diethyl ether;
DOI:10.1139/v93-242
