HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl chloroformate → Benzenesulfonamide, 4-(2,4-dioxo-3-phenyl-1-imidazolidinyl)-
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl chloroformate | HCID 6586 | — |
| Reactant | HCID 21528871 | HCID 21528871 | — |
| Product | Benzenesulfonamide, 4-(2,4-dioxo-3-phenyl-1-imidazolidinyl)- | HCID 3041018 | — |
Reaction Steps
2-(4-Sulphamoylanilino)-N-phenylacetamide (1.5 g) and methyl chloroformate (15.0 ml) were heated together for 3 hours in an autoclave at 130°C. The product was filtered off as crystals; yield 500 mg, m.p. 255° - 257°C (acetone).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03963706 |
| Source dataset | uspto-grants-1976_06 |
| ORD ID | ord-912cb6ca3e36496fa5178eb73dd1acfe |
| Source note | uspto-grants-1976_06 |