HuagongsheHuagongshe Chemistry Print Report · For research reference only
Urea → HCID 11640023, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Urea | HCID 1176 | — |
| Reactant | Chlorophenyl isocyanate | HCID 76833 | — |
| Reactant | HCID 18373492 | HCID 18373492 | — |
| Product | HCID 11640023 | HCID 11640023 | 33.1% |
Reaction Steps
Following the general procedure for urea formation outlined in example 15, N-ethyl-3-amino-6-chloro-2-hydroxybenzenesulfonamide (266 mg, 1.06 mmol) and 2-chlorophenylisocyanate (163 mg, 1.06 mmol) were coupled to form the desired urea (142 mg, 33%). LC-MS (m/z) 04.0 (M+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06500863B1 |
| Source dataset | uspto-grants-2002_12 |
| ORD ID | ord-4a731c8a5f344074ad65d012099231a9 |
| Source note | uspto-grants-2002_12 |