Technology Process of C43H58N2O9
There total 11 articles about C43H58N2O9 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
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Multi-step reaction with 9 steps
1: 2,6-dimethylpyridine / dichloromethane / 0.75 h / 20 °C
2: diisobutylaluminium hydride / dichloromethane / 2 h / -40 - -10 °C
3: triethylamine / dichloromethane / 0 - 20 °C
4: tetrabutyl ammonium fluoride / tetrahydrofuran / 12 h / 0 - 20 °C
5: dmap; 2,4,6-trichlorobenzoyl chloride; triethylamine / dichloromethane / 7 h / 0 - 20 °C
6: toluene-4-sulfonic acid / methanol / 0.5 h / 20 °C
7: Dess-Martin periodane / dichloromethane / 1 h / 0 - 20 °C
8: sodium chlorite; sodium dihydrogenphosphate dihydrate; 2-methyl-but-2-ene / water; tert-butyl alcohol / 1 h
9: 1-ethyl-piperidine; HATU / acetonitrile / 12 h / 0 - 20 °C
With
1-ethyl-piperidine; 2,6-dimethylpyridine; dmap; sodium chlorite; sodium dihydrogenphosphate dihydrate; 2-methyl-but-2-ene; 2,4,6-trichlorobenzoyl chloride; tetrabutyl ammonium fluoride; diisobutylaluminium hydride; Dess-Martin periodane; toluene-4-sulfonic acid; triethylamine; HATU;
In
tetrahydrofuran; methanol; dichloromethane; water; acetonitrile; tert-butyl alcohol;
DOI:10.1016/j.tetlet.2011.08.158
- Guidance literature:
-
Multi-step reaction with 8 steps
1: diisobutylaluminium hydride / dichloromethane / 2 h / -40 - -10 °C
2: triethylamine / dichloromethane / 0 - 20 °C
3: tetrabutyl ammonium fluoride / tetrahydrofuran / 12 h / 0 - 20 °C
4: dmap; 2,4,6-trichlorobenzoyl chloride; triethylamine / dichloromethane / 7 h / 0 - 20 °C
5: toluene-4-sulfonic acid / methanol / 0.5 h / 20 °C
6: Dess-Martin periodane / dichloromethane / 1 h / 0 - 20 °C
7: sodium chlorite; sodium dihydrogenphosphate dihydrate; 2-methyl-but-2-ene / water; tert-butyl alcohol / 1 h
8: 1-ethyl-piperidine; HATU / acetonitrile / 12 h / 0 - 20 °C
With
1-ethyl-piperidine; dmap; sodium chlorite; sodium dihydrogenphosphate dihydrate; 2-methyl-but-2-ene; 2,4,6-trichlorobenzoyl chloride; tetrabutyl ammonium fluoride; diisobutylaluminium hydride; Dess-Martin periodane; toluene-4-sulfonic acid; triethylamine; HATU;
In
tetrahydrofuran; methanol; dichloromethane; water; acetonitrile; tert-butyl alcohol;
DOI:10.1016/j.tetlet.2011.08.158