HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium hydride → HCID 14722420, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | HCID 14722419 | HCID 14722419 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 14722420 | HCID 14722420 | — |
Reaction Steps
3-(4-Chlorobutyrylamino)-7-methylsulfonylamino-6-phenoxy-4H-1-benzopyran-4-one was reacted with sodium hydride in N,N-dimethylformamide to obtain 7-methylsulfonylamino-3-(2-oxopyrrolidin-1-yl)-6-phenoxy-4H-1-benzopyran-4-one.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04954518 |
| Source dataset | uspto-grants-1990_09 |
| ORD ID | ord-83179bd456ed4d7c82cb6c08896210ca |
| Source note | uspto-grants-1990_09 |