HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sulfanilamide Hydrochloride → HCID 178514726, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sulfanilamide Hydrochloride | HCID 80197 | — |
| Reactant | Ethoxymethylene-5-oxazol-5-yl-1,3-dihydro-indol-2-one | HCID 53832760 | — |
| Product | HCID 178514726 | HCID 178514726 | 68% |
Reaction Steps
The title compound was prepared in 68% yield from ethoxymethylene-5-oxazol-5-yl-1,3-dihydro-indol-2-one and 4-aminobenzenesulfonamide hydrochloride according to Procedure J: 1H NMR (DMSO-d6): δ10.79 (d, 1H), 10.73 (s, 1H), 8.76 (d, 1H), 8.38 (s, 1H), 8.0 (s, 1H), 7.77 (d, 2H), 7.56 (d, 2H), 7.43 (s, 1H), 7.40 (d, 1H), 7.26 (s, 2H), 6.91 (d, 1H); APCI−MS: m/z 381 (MH)−.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06369086B1 |
| Source dataset | uspto-grants-2002_04 |
| ORD ID | ord-1b9694756c3547f19754a18b1b527834 |
| Source note | uspto-grants-2002_04 |