HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phosgene → HCID 22799517, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phosgene | HCID 6371 | — |
| Reactant | HCID 13115711 | HCID 13115711 | — |
| Product | HCID 22799517 | HCID 22799517 | 54% |
Reaction Steps
Following the procedure for the production of the racemic mixture in Example 1, diethyl 2-(3-nitro-4-acetamidobenzyl)-2-acetamidomalonate is hydrolyzed and cyclized with phosgene to yield the pure title compound in 54% yield: m.p. 259° (decomp).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04073929 |
| Source dataset | uspto-grants-1978_02 |
| ORD ID | ord-7b2c0781cadc4d7783197f2c7a2f26da |
| Source note | uspto-grants-1978_02 |