HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 20292110, compound → HCID 20292103, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 20292110 | HCID 20292110 | — |
| Reactant | HCID 20292193 | HCID 20292193 | — |
| Product | HCID 20292103 | HCID 20292103 | — |
Reaction Steps
Analogously to Example 1, by using equivalent quantities, reacting N-acetyl-3-(2,6-dimethylanilino)propionic acid and ethyl 4-(2-ethyl-6-methylanilino)butyrate and suitable processing produces ethyl N-[N-acetyl-3-(2,6-dimethylanilino)propionyl]-4-(2-ethyl-6-methylanilino)butyrate (oil), saponification of which and processing of the reaction product yields N-[N-acetyl-3-(2,6-dimethylanilino)propionyl]-4-(2-ethyl-6-methylanilino)butyric acid (M.P. 139° to 141°).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04250183 |
| Source dataset | uspto-grants-1981_02 |
| ORD ID | ord-4445e5b603e14b9a9ce0de5bbe5ace9f |
| Source note | uspto-grants-1981_02 |