HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
5-Hydroxypipecolic acid → Methyl L-prolinate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 5-Hydroxypipecolic acid | HCID 151730 | — |
| Edukt | 5-Methoxypipecolic acid methyl ester | HCID 57063014 | — |
| Produkt | Methyl L-prolinate | HCID 853477 | — |
| Produkt | 5-Methoxyproline | HCID 70588130 | — |
Reaktionsschritte
By substituting 5-methoxypipecolic acid methyl ester [prepared from 5-hydroxypipecolic acid by the procedure described in J. Chem. Soc. 429 (1945) for 5-methoxyproline] for the L-proline methyl ester in the procedure of Example 18, 2,3-dehydro-1-(3-acetylthio-1-oxopropyl)-5-methoxypipecolic acid is obtained.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04217458 |
| Quelldatensatz | uspto-grants-1980_08 |
| ORD ID | ord-74188bf5e28a40599bef22f87d2f2e13 |
| Quellennotiz | uspto-grants-1980_08 |