Technology Process of 1-methoxy-4[[(1S,2R,3R,4R,5R,6R)-2,3,4,5-tetrakis(benzyloxy)-6-[(benzyloxy)methyl]-1-cyclohexyl]oxymethyl]benzene
There total 15 articles about 1-methoxy-4[[(1S,2R,3R,4R,5R,6R)-2,3,4,5-tetrakis(benzyloxy)-6-[(benzyloxy)methyl]-1-cyclohexyl]oxymethyl]benzene which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
sodium hydride;
In
tetrahydrofuran; N,N-dimethyl-formamide;
at 60 ℃;
for 4h;
DOI:10.3390/10080901
- Guidance literature:
-
Multi-step reaction with 14 steps
1.1: 99 percent / Et3N; DMAP / 21 h / 20 °C
2.1: 99 percent / AgF; pyridine / 20 h / 20 °C
3.1: 86 percent / PdCl2 / dioxane; H2O / 3 h / 60 °C
4.1: 95 percent / MsCl; Et3N / CH2Cl2 / 0.08 h / 0 °C
5.1: CeCl3*7H2O; NaBH4 / methanol / 0.5 h / 0 °C
6.1: 95 percent / TfOH / diethyl ether / 0.17 h / 20 °C
7.1: 82 percent / aq. NaOH / methanol / 12 h / 20 °C
8.1: 95 percent / lutidine / CH2Cl2 / 0.17 h / 20 °C
9.1: 95 percent / DDQ / CH2Cl2; H2O / 3 h / 0 °C
10.1: 86 percent / m-CPBA; Na2HPO4 / CH2Cl2 / 14 h / 20 °C
11.1: 66 percent / NaH / dimethylformamide; tetrahydrofuran / 2.5 h / 0 °C
12.1: tetrahydrofuran / 1 h / 20 °C
12.2: 76 percent / aq. NaOH; H2O2 / 0.5 h / 20 °C
13.1: TBAF / tetrahydrofuran / 48 h / 20 °C
14.1: NaH / dimethylformamide; tetrahydrofuran / 4 h / 60 °C
With
pyridine; dmap; sodium hydroxide; sodium tetrahydroborate; disodium hydrogenphosphate; cerium(III) chloride; trifluorormethanesulfonic acid; lutidine; tetrabutyl ammonium fluoride; silver fluoride; sodium hydride; methanesulfonyl chloride; triethylamine; 3-chloro-benzenecarboperoxoic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone; palladium dichloride;
In
tetrahydrofuran; 1,4-dioxane; methanol; diethyl ether; dichloromethane; water; N,N-dimethyl-formamide;
3.1: Ferrier-II rearrangement;
DOI:10.3390/10080901
- Guidance literature:
-
Multi-step reaction with 10 steps
1.1: CeCl3*7H2O; NaBH4 / methanol / 0.5 h / 0 °C
2.1: 95 percent / TfOH / diethyl ether / 0.17 h / 20 °C
3.1: 82 percent / aq. NaOH / methanol / 12 h / 20 °C
4.1: 95 percent / lutidine / CH2Cl2 / 0.17 h / 20 °C
5.1: 95 percent / DDQ / CH2Cl2; H2O / 3 h / 0 °C
6.1: 86 percent / m-CPBA; Na2HPO4 / CH2Cl2 / 14 h / 20 °C
7.1: 66 percent / NaH / dimethylformamide; tetrahydrofuran / 2.5 h / 0 °C
8.1: tetrahydrofuran / 1 h / 20 °C
8.2: 76 percent / aq. NaOH; H2O2 / 0.5 h / 20 °C
9.1: TBAF / tetrahydrofuran / 48 h / 20 °C
10.1: NaH / dimethylformamide; tetrahydrofuran / 4 h / 60 °C
With
sodium hydroxide; sodium tetrahydroborate; disodium hydrogenphosphate; cerium(III) chloride; trifluorormethanesulfonic acid; lutidine; tetrabutyl ammonium fluoride; sodium hydride; 3-chloro-benzenecarboperoxoic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone;
In
tetrahydrofuran; methanol; diethyl ether; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.3390/10080901