HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-Aminophthalide → 5-[3-(1-Phenyl-cyclopropyl)-2-oxo-propionylamino]-phthalide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-Aminophthalide | HCID 720669 | — |
| Reactant | 4-Bromo-5-(4-methyl-2-oxo-4-phenyl-valeroylamino)-phthalide | HCID 18551202 | — |
| Reactant | 2-Oxo-3-(1-phenylcyclopropyl)propanoic acid | HCID 18551253 | — |
| Product | 5-[3-(1-Phenyl-cyclopropyl)-2-oxo-propionylamino]-phthalide | HCID 18551263 | — |
Reaction Steps
was obtained analogously to the process that is described for 4-bromo-5-(4-methyl-2-oxo-4-phenyl-valeroylamino)-phthalide from 5-aminophthalide and 3-(1-phenyl-cyclopropyl)-2-oxo-propionic acid, melting point 132-138° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06245804B1 |
| Source dataset | uspto-grants-2001_06 |
| ORD ID | ord-ce95193551474922a61babf78b9a887b |
| Source note | uspto-grants-2001_06 |