Technology Process of Bicyclo[8.1.0]undec-5-en-2-ol, 1,5,8,8-tetramethyl-4-(phenylthio)-
There total 17 articles about Bicyclo[8.1.0]undec-5-en-2-ol, 1,5,8,8-tetramethyl-4-(phenylthio)- 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
N,N,N,N,N,N-hexamethylphosphoric triamide; n-butyllithium;
In
tetrahydrofuran;
-78 to 0 deg C;
DOI:10.1246/cl.1992.167
- Guidance literature:
-
Multi-step reaction with 9 steps
2: 86 percent / NaH / dimethylformamide
3: LiAlH4 / tetrahydrofuran
4: py
5: 81 percent / LiBHEt3 / tetrahydrofuran / Ambient temperature
6: DDQ / CH2Cl2; H2O
7: PCC / CH2Cl2
8: NaH / dimethylsulfoxide
9: 17 percent / n-BuLi, HMPA / tetrahydrofuran / -78 to 0 deg C
With
pyridine; N,N,N,N,N,N-hexamethylphosphoric triamide; lithium aluminium tetrahydride; n-butyllithium; sodium hydride; lithium triethylborohydride; pyridinium chlorochromate; 2,3-dicyano-5,6-dichloro-p-benzoquinone;
In
tetrahydrofuran; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide;
DOI:10.1246/cl.1992.167
- Guidance literature:
-
Multi-step reaction with 14 steps
1: 96 percent / NaH / dimethylformamide
2: Zn, Cu / diethyl ether / Ambient temperature
3: 2M HCl / methanol
4: NaIO4 / tetrahydrofuran; H2O
5: 95.6 percent / pyridinium acetate / CH2Cl2
6: L-Selectride / tetrahydrofuran / -78 °C
7: 86 percent / NaH / dimethylformamide
8: LiAlH4 / tetrahydrofuran
9: py
10: 81 percent / LiBHEt3 / tetrahydrofuran / Ambient temperature
11: DDQ / CH2Cl2; H2O
12: PCC / CH2Cl2
13: NaH / dimethylsulfoxide
14: 17 percent / n-BuLi, HMPA / tetrahydrofuran / -78 to 0 deg C
With
pyridine; hydrogenchloride; N,N,N,N,N,N-hexamethylphosphoric triamide; sodium periodate; lithium aluminium tetrahydride; n-butyllithium; pyridinium acetate; L-Selectride; copper; sodium hydride; lithium triethylborohydride; pyridinium chlorochromate; 2,3-dicyano-5,6-dichloro-p-benzoquinone; zinc;
In
tetrahydrofuran; methanol; diethyl ether; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide;
DOI:10.1246/cl.1992.167