HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Chloro-4-isocyanato-2-(trifluoromethyl) benzene → 1-[4-(8-Nitroquinolin-4-yloxy)phenyl]-3-(4-chloro-3-trifluoromethylphenyl)urea
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Chloro-4-isocyanato-2-(trifluoromethyl) benzene | HCID 2733265 | — |
| Reactant | 4-(8-Nitroquinolin-4-yloxy)phenylamine | HCID 53330293 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | 1-[4-(8-Nitroquinolin-4-yloxy)phenyl]-3-(4-chloro-3-trifluoromethylphenyl)urea | HCID 59509407 | 88.9% |
Reaction Steps
4-(8-Nitroquinolin-4-yloxy)phenylamine (7.5 mg, 0.027 mmol) and 4-chloro-3-(trifluoromethyl)phenyl isocyanate (11.8 mg, 0.054 mmol) were dissolved in tetrahydrofuran, and stirred at room temperature for 12 hours. When the reaction was completed, the solvent was removed by vacuum distillation, and a white solid product was filtered to obtain 12.0 mg of the desired compound (yield 88.9%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08049014B2 |
| Source dataset | uspto-grants-2011_11 |
| ORD ID | ord-b00dce08f2a34107933f7e0c12cf30b4 |
| Source note | uspto-grants-2011_11 |