HuagongsheHuagongshe Chemistry Print Report · For research reference only
Urea → HCID 11585479, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Urea | HCID 1176 | — |
| Reactant | 2-Bromophenyl isocyanate | HCID 137097 | — |
| Reactant | HCID 18373463 | HCID 18373463 | — |
| Product | HCID 11585479 | HCID 11585479 | 7.3% |
Reaction Steps
Following the general procedure for urea formation outlined in example 15, N-[5-(tert-butoxycarbonylamino)-5-carboxypentyl]-3-amino-6-chloro-2-hydroxybenzenesulfonamide (189 mg, 0.42 mmol) and 2-bromophenylisocyanate (84 mg, 0.42 mmol) were coupled to form the desired urea (20 mg, 7%). LC-MS (m/z) 651.2 (M+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06500863B1 |
| Source dataset | uspto-grants-2002_12 |
| ORD ID | ord-780643a6a4284c90a8b0c6b4b8d0eb26 |
| Source note | uspto-grants-2002_12 |