Technology Process of methyl 2-[(3R,6R,10S,E)-10-hydroxy-6-(methoxymethoxy)-3-methylundec-1-enyl]-4,6-dimethoxybenzoate
There total 18 articles about methyl 2-[(3R,6R,10S,E)-10-hydroxy-6-(methoxymethoxy)-3-methylundec-1-enyl]-4,6-dimethoxybenzoate which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
tetrabutyl ammonium fluoride;
In
tetrahydrofuran;
at 20 ℃;
for 24h;
Inert atmosphere;
DOI:10.1002/chem.201001752
- Guidance literature:
-
Multi-step reaction with 9 steps
1.1: potassium carbonate / methanol / 2 h / 20 °C / Inert atmosphere
2.1: zinc trifluoromethanesulfonate; triethylamine; N-methyl ephedrine / toluene / 1 h / 20 °C / Inert atmosphere
2.2: 4 h / 20 °C / Inert atmosphere
3.1: tetra-(n-butyl)ammonium iodide; N-ethyl-N,N-diisopropylamine / dichloromethane / 0 - 20 °C / Inert atmosphere
4.1: palladium 10% on activated carbon; hydrogen / tetrahydrofuran / 72 h / 20 °C
5.1: triphenylphosphine; diethylazodicarboxylate / toluene / 2 h / 20 °C / Inert atmosphere
6.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 24 h / 0 - 20 °C / Inert atmosphere
7.1: potassium hexamethylsilazane / tetrahydrofuran; toluene / 0.75 h / -80 °C / Inert atmosphere
7.2: 1.5 h / -80 - 20 °C / Inert atmosphere
8.1: n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -80 °C / Inert atmosphere
8.2: 2 h / -80 - 20 °C / Inert atmosphere
9.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 24 h / 20 °C / Inert atmosphere
With
n-butyllithium; palladium 10% on activated carbon; tetrabutyl ammonium fluoride; hydrogen; tetra-(n-butyl)ammonium iodide; potassium hexamethylsilazane; zinc trifluoromethanesulfonate; potassium carbonate; triethylamine; N-ethyl-N,N-diisopropylamine; 3-chloro-benzenecarboperoxoic acid; triphenylphosphine; diethylazodicarboxylate; N-methyl ephedrine;
In
tetrahydrofuran; methanol; hexane; dichloromethane; toluene;
5.1: Mitsunobu reaction / 7.1: Julia-Kocienski coupling / 7.2: Julia-Kocienski coupling;
DOI:10.1002/chem.201001752
- Guidance literature:
-
Multi-step reaction with 8 steps
1.1: zinc trifluoromethanesulfonate; triethylamine; N-methyl ephedrine / toluene / 1 h / 20 °C / Inert atmosphere
1.2: 4 h / 20 °C / Inert atmosphere
2.1: tetra-(n-butyl)ammonium iodide; N-ethyl-N,N-diisopropylamine / dichloromethane / 0 - 20 °C / Inert atmosphere
3.1: palladium 10% on activated carbon; hydrogen / tetrahydrofuran / 72 h / 20 °C
4.1: triphenylphosphine; diethylazodicarboxylate / toluene / 2 h / 20 °C / Inert atmosphere
5.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 24 h / 0 - 20 °C / Inert atmosphere
6.1: potassium hexamethylsilazane / tetrahydrofuran; toluene / 0.75 h / -80 °C / Inert atmosphere
6.2: 1.5 h / -80 - 20 °C / Inert atmosphere
7.1: n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -80 °C / Inert atmosphere
7.2: 2 h / -80 - 20 °C / Inert atmosphere
8.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 24 h / 20 °C / Inert atmosphere
With
n-butyllithium; palladium 10% on activated carbon; tetrabutyl ammonium fluoride; hydrogen; tetra-(n-butyl)ammonium iodide; potassium hexamethylsilazane; zinc trifluoromethanesulfonate; triethylamine; N-ethyl-N,N-diisopropylamine; 3-chloro-benzenecarboperoxoic acid; triphenylphosphine; diethylazodicarboxylate; N-methyl ephedrine;
In
tetrahydrofuran; hexane; dichloromethane; toluene;
4.1: Mitsunobu reaction / 6.1: Julia-Kocienski coupling / 6.2: Julia-Kocienski coupling;
DOI:10.1002/chem.201001752