Technology Process of dithiocarbonic acid O-ethyl S-(2-(trifluoromethyl)pyridin-4-yl) diester
There total 4 articles about dithiocarbonic acid O-ethyl S-(2-(trifluoromethyl)pyridin-4-yl) diester which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 3 steps
1: H2O2, acetic acid
2: 89 percent / H2 / 10percent Pd/C / aq. ethanol / 0.75 h / 1810.02 Torr
3: 1.) NaNO2, conc. H2SO4 / 1.) H2O, 0 deg C, 5 min, 2.) H2O, from 5 deg C to RT
With
sulfuric acid; hydrogen; dihydrogen peroxide; acetic acid; sodium nitrite;
palladium on activated charcoal;
In
ethanol;
DOI:10.1021/jm00058a010
- Guidance literature:
-
Multi-step reaction with 4 steps
1: H2, N,N-dimethylethylamine / 10percent Pd/C / methyl acetate / 1.5 h
2: H2O2, acetic acid
3: 89 percent / H2 / 10percent Pd/C / aq. ethanol / 0.75 h / 1810.02 Torr
4: 1.) NaNO2, conc. H2SO4 / 1.) H2O, 0 deg C, 5 min, 2.) H2O, from 5 deg C to RT
With
N,N-dimethyl-ethanamine; sulfuric acid; hydrogen; dihydrogen peroxide; acetic acid; sodium nitrite;
palladium on activated charcoal;
In
ethanol; acetic acid methyl ester;
DOI:10.1021/jm00058a010
- Guidance literature:
-
Multi-step reaction with 2 steps
1: 89 percent / H2 / 10percent Pd/C / aq. ethanol / 0.75 h / 1810.02 Torr
2: 1.) NaNO2, conc. H2SO4 / 1.) H2O, 0 deg C, 5 min, 2.) H2O, from 5 deg C to RT
With
sulfuric acid; hydrogen; sodium nitrite;
palladium on activated charcoal;
In
ethanol;
DOI:10.1021/jm00058a010
