HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pivaloyl chloride → HCID 10951955, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pivaloyl chloride | HCID 62493 | — |
| Reactant | (2S,4S)-4-(4-methoxybenzyl)thio-1-(4-nitrobenzyloxycarbonyl)-L-proline | HCID 15297071 | — |
| Reactant | HCID 67586387 | HCID 67586387 | — |
| Product | HCID 10951955 | HCID 10951955 | 65.8% |
Reaction Steps
Following a procedure similar to that described in Preparation 18, but using 1.29 g of (2S,4S)-4-(4-methoxybenzylthio)-1-(4-nitrobenzyloxycarbonyl)-2-pyrrolidinecarboxylic acid, 365 mg of pivaloyl chloride and 1.14 g of (3R)-3-(4-nitrobenzyloxycarbonyl)aminopyrrolidine trifluoroacetate, 1.09 g of the title compound were obtained as a powder.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05712267 |
| Source dataset | uspto-grants-1998_01 |
| ORD ID | ord-d2f835f5eaf84ef1a4382d923d62a93f |
| Source note | uspto-grants-1998_01 |