HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pivaloyl chloride → HCID 11146331, 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 70273891 | HCID 70273891 | — |
| Product | HCID 11146331 | HCID 11146331 | 76% |
Reaction Steps
Following a procedure similar to that described in Preparation 18, but using 1.21 g of (2S,4S)-4-(4-methoxybenzylthio)-1-(4-nitrobenzyloxycarbonyl)-2-pyrrolidinecarboxylic acid, 343 mg of pivaloyl chloride and 1.27 g of (3S)-3-[N-methyl-N-(4-nitrobenzyloxycarbonyl)amino]pyrrolidine trifluoroacetate, 1.21 g of the title compound were obtained as a powder.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05866564 |
| Source dataset | uspto-grants-1999_02 |
| ORD ID | ord-d2090dc43e954a5ab7a12fb8cd3d74a8 |
| Source note | uspto-grants-1999_02 |