HuagongsheHuagongshe Chemistry Print Report · For research reference only
(3R,4R)-4-(2,2-dimethoxyethyl)-3-phthalimido-2-oxoazetidine → (3R,4R)-4-(2-oxoethyl)-3-phthalimido-2-oxoazetidine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (3R,4R)-4-(2,2-dimethoxyethyl)-3-phthalimido-2-oxoazetidine | HCID 54120711 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | (3R,4R)-4-(2-oxoethyl)-3-phthalimido-2-oxoazetidine | HCID 53769960 | 76.1% |
Reaction Steps
A solution of (3R,4R)-4-(2,2-dimethoxyethyl)-3-phthalimido-2-oxoazetidine (65 mg) in 80% aqueous acetic acid (1.5 ml) was heated at 64° for two hours. After evaporation of the solvent in vacuo, the residue was crystallized from a mixture of diethyl ether and ethyl acetate to afford (3R,4R)-4-(2-oxoethyl)-3-phthalimido-2-oxoazetidine (42 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04539152 |
| Source dataset | uspto-grants-1985_09 |
| ORD ID | ord-f4c2e071be544fd7a520fb908802fd9e |
| Source note | uspto-grants-1985_09 |