HuagongsheHuagongshe Chemistry Print Report · For research reference only
methyl L-prolinate hydrochloride → HCID 57276493, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | methyl L-prolinate hydrochloride | HCID 2733200 | — |
| Reactant | HCID 22958558 | HCID 22958558 | — |
| Product | HCID 57276493 | HCID 57276493 | 52.4% |
Reaction Steps
Reaction of 0.44 g of (L)-proline methyl ester hydrochloride and 0.86 g of 3-tert.-butoxycarbonylmethylsulfanyl-2-(R)-ethoxycarbonylamino-3-methyl-butyric acid according to the procedure described in example 91b yielded 0.60 g (52%) of the title compound as a colorless oil. (+)-APCI-MS: 474 (MH+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06432955B1 |
| Source dataset | uspto-grants-2002_08 |
| ORD ID | ord-ac934b66d4484dea9e23d19bde6e0de0 |
| Source note | uspto-grants-2002_08 |