Technology Process of Benzoic acid, 2-[[2,6-dichloro-3-[(dimethylamino)sulfonyl]phenyl]amino]-
There total 8 articles about Benzoic acid, 2-[[2,6-dichloro-3-[(dimethylamino)sulfonyl]phenyl]amino]- which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
copper diacetate;
In
isopropyl alcohol;
for 48h;
Heating;
DOI:10.1021/jo01299a020
- Guidance literature:
-
Multi-step reaction with 7 steps
1: 53.5 g / conc. nitric acid / H2SO4 / 1 h / Ambient temperature
2: H2 / Raney nickel / methanol
3: 30.1 g / H2, sodium acetate / 20percent Pd/C / ethanol
4: 1.) HCl, sodium nitrite, 2.) sulfur dioxide, acetic acid, cupric chloride dihydrate / 1.) Water, 2-4 deg C, 30 min, 2.) water, cooling, 1 h
6: 15.0 g / 6 N HCl / ethanol / 4 h / Heating
7: 38 percent / Cupric acetate / propan-2-ol / 48 h / Heating
With
hydrogenchloride; sulfur dioxide; hydrogen; nitric acid; sodium acetate; acetic acid; copper dichloride; sodium nitrite;
palladium on activated charcoal; copper diacetate; nickel;
In
methanol; ethanol; sulfuric acid; isopropyl alcohol;
DOI:10.1021/jo01299a020
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 1.) HCl, sodium nitrite, 2.) sulfur dioxide, acetic acid, cupric chloride dihydrate / 1.) Water, 2-4 deg C, 30 min, 2.) water, cooling, 1 h
3: 15.0 g / 6 N HCl / ethanol / 4 h / Heating
4: 38 percent / Cupric acetate / propan-2-ol / 48 h / Heating
With
hydrogenchloride; sulfur dioxide; acetic acid; copper dichloride; sodium nitrite;
copper diacetate;
In
ethanol; isopropyl alcohol;
DOI:10.1021/jo01299a020