HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,4-Dichlorophenyl isocyanate → HCID 22011310, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,4-Dichlorophenyl isocyanate | HCID 75789 | — |
| Reactant | 2-Amino-5-Nitrophenol | HCID 4984721 | — |
| Product | HCID 22011310 | HCID 22011310 | 38% |
Reaction Steps
The urea was prepared from 2-hydroxy 4-nitro aniline(308 mg, 2 mmol) and 2,4-dichloro phenyl isocyanate(2 mmol) by general Method B. It was purified by dilution with methylene chloride and precipitation with hexane. Filtering afforded the title compound(0.26 g, 38%). EI-MS m/z 342 (M+H)+
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05886044 |
| Source dataset | uspto-grants-1999_03 |
| ORD ID | ord-272e9f0e270e4a9c91c9791a07d369c6 |
| Source note | uspto-grants-1999_03 |