HuagongsheHuagongshe Chemistry Print Report · For research reference only
Chlorophenyl isocyanate → HCID 9883044, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Chlorophenyl isocyanate | HCID 76833 | — |
| Reactant | 2-Amino-5-Nitrophenol | HCID 4984721 | — |
| Product | HCID 9883044 | HCID 9883044 | 47.1% |
Reaction Steps
The urea was prepared from 4-nitro 2-hydroxy aniline(308 mg, 2 mmol) and 2-chlorophenylisocyanate(2 mmol) by general Method B. It was purified by dilution with methylene chloride and precipitation with hexane. Filtering afforded the title compound(0.29 g, 47%). EI-MS m/z 308(M+H)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06180675B2 |
| Source dataset | uspto-grants-2001_01 |
| ORD ID | ord-2b639b4e986341649ebcecfb5fe8636f |
| Source note | uspto-grants-2001_01 |