Technology Process of 3,4-dihydro-3-methyl-2-phenyl-6-trifluoromethylquinoxaline
There total 11 articles about 3,4-dihydro-3-methyl-2-phenyl-6-trifluoromethylquinoxaline which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 18 percent / ethanol / 3 h / Heating
2: 84 percent / POCl3 / 2 h / Heating
3: 77 percent / H2, NEt3 / 10percent Pd/C / ethanol / 1 h / 18 °C / 2280 Torr
4: 81 percent / 30percent H2O2, conc. HCl / methanol / 0.5 h / Ambient temperature
5: diethyl ether / 24 h
With
hydrogenchloride; hydrogen; dihydrogen peroxide; triethylamine; trichlorophosphate;
palladium on activated charcoal;
In
methanol; diethyl ether; ethanol;
- Guidance literature:
-
Multi-step reaction with 7 steps
1: 87 percent Turnov. / NaHCO3 / ethanol; H2O / 24 h / Heating
2: 57 percent / H2 / 10percent Pd/C / ethanol / 1 h / 18 °C / 740 Torr
3: 70 percent / 10percent NaOH, 30percent H2O2 / 1 h / 100 °C
4: 84 percent / POCl3 / 2 h / Heating
5: 77 percent / H2, NEt3 / 10percent Pd/C / ethanol / 1 h / 18 °C / 2280 Torr
6: 81 percent / 30percent H2O2, conc. HCl / methanol / 0.5 h / Ambient temperature
7: diethyl ether / 24 h
With
hydrogenchloride; sodium hydroxide; hydrogen; dihydrogen peroxide; sodium hydrogencarbonate; triethylamine; trichlorophosphate;
palladium on activated charcoal;
In
methanol; diethyl ether; ethanol; water;
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 18 percent / ethanol / 3 h / Heating
2: 84 percent / POCl3 / 2 h / Heating
3: 77 percent / H2, NEt3 / 10percent Pd/C / ethanol / 1 h / 18 °C / 2280 Torr
4: 81 percent / 30percent H2O2, conc. HCl / methanol / 0.5 h / Ambient temperature
5: diethyl ether / 24 h
With
hydrogenchloride; hydrogen; dihydrogen peroxide; triethylamine; trichlorophosphate;
palladium on activated charcoal;
In
methanol; diethyl ether; ethanol;