Technology Process of (1S,5R,6R)-6-(tert-Butyl-dimethyl-silanyloxy)-5-methoxy-cyclohex-2-enol
There total 6 articles about (1S,5R,6R)-6-(tert-Butyl-dimethyl-silanyloxy)-5-methoxy-cyclohex-2-enol 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
lithium borohydride; cerium(III) chloride;
In
tetrahydrofuran; methanol;
at -78 ℃;
for 0.5h;
DOI:10.1039/c39930000619
- Guidance literature:
-
Multi-step reaction with 6 steps
1: 88 percent / camphorsulfonic acid (CSA) / 2 h / 25 °C
2: 98 percent / 2,6-lutidine / CH2Cl2 / 0.25 h / 0 °C
3: 95 percent / H2 / 20percent Pd(OH)2/C / ethanol / 2 h / 25 °C
4: 92 percent / (COCl)2, DMSO, Et3N / CH2Cl2 / 1 h / -78 - -10 °C
5: 1.) lithium diisopropylamide (LDA), TMSCl, 2.) Pd(OAc)2 / 1.) THF, -78 deg C, 0.5 h, 2.) MeCN, 50 deg C, 18 h
6: 95 percent / LiBH4, CeCl3*7H2O / methanol; tetrahydrofuran / 0.5 h / -78 °C
With
2,6-dimethylpyridine; palladium diacetate; lithium borohydride; chloro-trimethyl-silane; cerium(III) chloride; oxalyl dichloride; camphor-10-sulfonic acid; hydrogen; dimethyl sulfoxide; triethylamine; lithium diisopropyl amide;
palladium dihydroxide;
In
tetrahydrofuran; methanol; ethanol; dichloromethane;
DOI:10.1039/c39930000619
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 98 percent / 2,6-lutidine / CH2Cl2 / 0.25 h / 0 °C
2: 95 percent / H2 / 20percent Pd(OH)2/C / ethanol / 2 h / 25 °C
3: 92 percent / (COCl)2, DMSO, Et3N / CH2Cl2 / 1 h / -78 - -10 °C
4: 1.) lithium diisopropylamide (LDA), TMSCl, 2.) Pd(OAc)2 / 1.) THF, -78 deg C, 0.5 h, 2.) MeCN, 50 deg C, 18 h
5: 95 percent / LiBH4, CeCl3*7H2O / methanol; tetrahydrofuran / 0.5 h / -78 °C
With
2,6-dimethylpyridine; palladium diacetate; lithium borohydride; chloro-trimethyl-silane; cerium(III) chloride; oxalyl dichloride; hydrogen; dimethyl sulfoxide; triethylamine; lithium diisopropyl amide;
palladium dihydroxide;
In
tetrahydrofuran; methanol; ethanol; dichloromethane;
DOI:10.1039/c39930000619