HuagongsheHuagongshe Chemistry Print Report · For research reference only
Urea → HCID 69824934, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Urea | HCID 1176 | — |
| Reactant | 1,2-Dichloro-3-isocyanatobenzene | HCID 33050 | — |
| Reactant | HCID 17927799 | HCID 17927799 | — |
| Product | HCID 69824934 | HCID 69824934 | 75% |
Reaction Steps
Following the general procedure for urea formation outlined in example 15, N-(2-benzyloxyethyl)-3-amino-6-chloro-2-hydroxybenzenesulfonamide (119 mg, 0.33 mmol) and 2,3-dichlorophenylisocyanate (44 mg, 0.23 mmol) were coupled to form the desired urea (94 mg, 75%). LC-MS (m/z) 546.0 (M+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06500863B1 |
| Source dataset | uspto-grants-2002_12 |
| ORD ID | ord-94a2c6dde4854a3cb5b550462d231dbf |
| Source note | uspto-grants-2002_12 |