HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
(S)-Methyl 2-amino-3-(thiophen-2-yl)propanoate → Methyl N-(N-(3,5Difluorophenylacetyl)-L-alaninyl]-(S)-2-amino3-(2-thienyl)propionate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | (S)-Methyl 2-amino-3-(thiophen-2-yl)propanoate | HCID 10899351 | — |
| Edukt | (2S)-2-[[2-(3,5-difluorophenyl)acetyl]amino]propanoic acid | HCID 12135350 | — |
| Lösungsmittel | Ethyl Acetate | HCID 8857 | — |
| Produkt | Methyl N-(N-(3,5Difluorophenylacetyl)-L-alaninyl]-(S)-2-amino3-(2-thienyl)propionate | HCID 10112224 | — |
Reaktionsschritte
Following General Procedure B and using N-(3,5-difluorophenylacetyl)-L-alanine (from Example B2 above) and methyl (S)-2-amino-3-(2-thienyl)-propionate (Bachem), the title compound was prepared as a solid (mp=145-147° C.). The reaction was monitored by tlc (Rf=0.9 in 100% EtOAc) and the product was purified by preparative tlc using EtOAc as the eluent.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US06207710B1 |
| Quelldatensatz | uspto-grants-2001_03 |
| ORD ID | ord-e5149e0c9b774a7581b4133db56af2fe |
| Quellennotiz | uspto-grants-2001_03 |