Technology Process of C42(13)CH38O6
There total 9 articles about C42(13)CH38O6 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
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Multi-step reaction with 6 steps
1.1: 86 percent / NaH / dimethylformamide / 2 h / 20 °C
2.1: NaBH4 / 1,2-dimethoxy-ethane / 0.08 h / 85 °C
2.2: BF3*Et2O / ethyl acetate; CH2Cl2 / 0.33 h / 20 °C
3.1: NMO / OsO4 / tetrahydrofuran; H2O; 2-methyl-propan-2-ol / 6 h / 20 °C
4.1: 80 percent / NaBH3CN / acetic acid / 48 h
5.1: DCC / 4-DMAP / CH2Cl2 / 2.5 h / Heating
6.1: 97 percent / KOH / methanol; H2O
With
potassium hydroxide; sodium tetrahydroborate; N-methyl-2-indolinone; sodium hydride; sodium cyanoborohydride; dicyclohexyl-carbodiimide;
dmap; osmium(VIII) oxide;
In
tetrahydrofuran; methanol; 1,2-dimethoxyethane; dichloromethane; water; acetic acid; N,N-dimethyl-formamide; tert-butyl alcohol;
DOI:10.1002/1099-0690(200106)2001:12<2379::AID-EJOC2379>3.0.CO;2-D
- Guidance literature:
-
Multi-step reaction with 8 steps
1.1: 64 percent / TFAA / CH2Cl2 / 1.5 h / 0 °C
2.1: 80 percent / TiCl4 / CH2Cl2 / 2.67 h / 0 °C
3.1: 86 percent / NaH / dimethylformamide / 2 h / 20 °C
4.1: NaBH4 / 1,2-dimethoxy-ethane / 0.08 h / 85 °C
4.2: BF3*Et2O / ethyl acetate; CH2Cl2 / 0.33 h / 20 °C
5.1: NMO / OsO4 / tetrahydrofuran; H2O; 2-methyl-propan-2-ol / 6 h / 20 °C
6.1: 80 percent / NaBH3CN / acetic acid / 48 h
7.1: DCC / 4-DMAP / CH2Cl2 / 2.5 h / Heating
8.1: 97 percent / KOH / methanol; H2O
With
potassium hydroxide; sodium tetrahydroborate; N-methyl-2-indolinone; titanium tetrachloride; sodium hydride; sodium cyanoborohydride; dicyclohexyl-carbodiimide; trifluoroacetic anhydride;
dmap; osmium(VIII) oxide;
In
tetrahydrofuran; methanol; 1,2-dimethoxyethane; dichloromethane; water; acetic acid; N,N-dimethyl-formamide; tert-butyl alcohol;
DOI:10.1002/1099-0690(200106)2001:12<2379::AID-EJOC2379>3.0.CO;2-D