HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetyl chloride → (2S,4EZ)-1-acetyl-N-cyclopropyl-4-{[(3,4-dichlorobenzyl)oxy]imino}-2-pyrrolidinecarboxamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetyl chloride | HCID 6367 | — |
| Reactant | Cyclopropylamine | HCID 69828 | — |
| Reactant | (2S,4EZ)-1-(tert-butoxycarbonyl)-4-{[(3,4-dichlorobenzyl)oxy]imino}-2-pyrrolidinecarboxylic acid | HCID 131725417 | — |
| Product | (2S,4EZ)-1-acetyl-N-cyclopropyl-4-{[(3,4-dichlorobenzyl)oxy]imino}-2-pyrrolidinecarboxamide | HCID 131725446 | — |
Reaction Steps
Following the general method as outlined in Example 22, starting from (2S,4EZ)-1-(tert-butoxycarbonyl)-4-{[(3,4-dichlorobenzyl)oxy]imino}-2-pyrrolidinecarboxylic acid, acetyl chloride, and cyclopropylamine the title compound was obtained in 52% purity by LC/MS. MS(ESI+): m/z=384.4.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07018988B2 |
| Source dataset | uspto-grants-2006_03 |
| ORD ID | ord-cc61c8bda348462b9b064abb377fbea1 |
| Source note | uspto-grants-2006_03 |