Technology Process of C22H24O8
There total 8 articles about C22H24O8 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 2 steps
1: sodium dihydrogenphosphate; sodium chlorite; 2-methyl-but-2-ene / water; isopropyl alcohol / 8 h / 0 - 20 °C
2: Dess-Martin periodane / dichloromethane / 5 h / 20 °C
With
sodium chlorite; sodium dihydrogenphosphate; 2-methyl-but-2-ene; Dess-Martin periodane;
In
dichloromethane; water; isopropyl alcohol;
DOI:10.1016/j.tetlet.2012.03.098
- Guidance literature:
-
Multi-step reaction with 8 steps
1.1: sodium hydride / tetrahydrofuran; N,N-dimethyl-formamide / 2 h / 0 - 20 °C
1.2: 2 h / 70 °C
2.1: dmap; water; sodium chloride / dimethyl sulfoxide / 19 h / 180 °C
3.1: bis-triphenylphosphine-palladium(II) chloride; tri-n-butyl-tin hydride / dichloromethane / 0.5 h / 20 °C
3.2: 1 h / 80 °C
4.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 2 h / 20 °C
5.1: sodium hydroxide / tetrahydrofuran; methanol; water / 1 h / 20 °C
5.2: 20 °C
6.1: dmap; 2-methyl-6-nitrobenzoic anhydride / dichloromethane / 0.5 h / 0 °C
7.1: sodium dihydrogenphosphate; sodium chlorite; 2-methyl-but-2-ene / water; isopropyl alcohol / 8 h / 0 - 20 °C
8.1: Dess-Martin periodane / dichloromethane / 5 h / 20 °C
With
dmap; bis-triphenylphosphine-palladium(II) chloride; sodium chlorite; sodium dihydrogenphosphate; 2-methyl-but-2-ene; 2-methyl-6-nitrobenzoic anhydride; tetrabutyl ammonium fluoride; water; tri-n-butyl-tin hydride; sodium hydride; Dess-Martin periodane; sodium chloride; sodium hydroxide;
In
tetrahydrofuran; methanol; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide; isopropyl alcohol;
2.1: Krapcho decarboalkoxylation / 3.2: Stille coupling;
DOI:10.1016/j.tetlet.2012.03.098