Technology Process of C31H35NO6
There total 10 articles about C31H35NO6 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
phenyl 2-(benzyloxy)-4-bromo-6-methylbenzoate;
With
n-butyllithium;
In
tetrahydrofuran; hexanes;
at -100 - -96 ℃;
2-oxopiperidine-1-carboxylic acid tert-butyl ester;
In
tetrahydrofuran; hexanes;
at -92 - -78 ℃;
for 1h;
With
ammonium chloride;
In
tetrahydrofuran; hexanes; water;
at 0 ℃;
- Guidance literature:
-
Multi-step reaction with 9 steps
1.1: bromine; acetic acid / methanol / 2 h / 20 °C / Cooling with ice
2.1: hydrogenchloride; sodium nitrite / water / 0.5 h / 0 °C
2.2: 4 h / 0 - 50 °C
3.1: diisobutylaluminium hydride / tetrahydrofuran; toluene / -78 - 20 °C
3.2: 1 h / 20 °C
4.1: sodium chlorite; sodium dihydrogenphosphate; 2-methyl-but-2-ene / water; tert-butyl alcohol / 0.5 h / 20 °C
4.2: pH 1
5.1: oxalyl dichloride / N,N-dimethyl-formamide / dichloromethane / 0.5 h / 20 °C
6.1: triethylamine / dmap / 1 h / 20 °C
7.1: boron tribromide / dichloromethane / 0.58 h / -78 - 0 °C
7.2: 0.33 h / 20 °C
8.1: potassium carbonate / acetone / 20 °C
9.1: n-butyllithium / tetrahydrofuran; hexanes / -100 - -96 °C
9.2: 1 h / -92 - -78 °C
9.3: 0 °C
With
hydrogenchloride; sodium chlorite; sodium dihydrogenphosphate; n-butyllithium; 2-methyl-but-2-ene; oxalyl dichloride; bromine; boron tribromide; diisobutylaluminium hydride; potassium carbonate; acetic acid; triethylamine; sodium nitrite;
dmap; N,N-dimethyl-formamide;
In
tetrahydrofuran; methanol; hexanes; dichloromethane; water; acetone; toluene; tert-butyl alcohol;
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: diisobutylaluminium hydride / tetrahydrofuran; toluene / -78 - 20 °C
1.2: 1 h / 20 °C
2.1: sodium chlorite; sodium dihydrogenphosphate; 2-methyl-but-2-ene / water; tert-butyl alcohol / 0.5 h / 20 °C
2.2: pH 1
3.1: oxalyl dichloride / N,N-dimethyl-formamide / dichloromethane / 0.5 h / 20 °C
4.1: triethylamine / dmap / 1 h / 20 °C
5.1: boron tribromide / dichloromethane / 0.58 h / -78 - 0 °C
5.2: 0.33 h / 20 °C
6.1: potassium carbonate / acetone / 20 °C
7.1: n-butyllithium / tetrahydrofuran; hexanes / -100 - -96 °C
7.2: 1 h / -92 - -78 °C
7.3: 0 °C
With
sodium chlorite; sodium dihydrogenphosphate; n-butyllithium; 2-methyl-but-2-ene; oxalyl dichloride; boron tribromide; diisobutylaluminium hydride; potassium carbonate; triethylamine;
dmap; N,N-dimethyl-formamide;
In
tetrahydrofuran; hexanes; dichloromethane; water; acetone; toluene; tert-butyl alcohol;