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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 778Erstellt: 23. Oktober 2026

N-benzyloxycarbonyl-beta-benzyl-L-aspartyl-D-alanine → alpha-L-aspartyl-D-alanine-(R)-alpha-methoxymethylbenzylamide

https://huagongshe.com/de/reaction/778

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktN-benzyloxycarbonyl-beta-benzyl-L-aspartyl-D-alanineHCID 53966575—
Edukt(R)-2-Methoxy-1-phenylethanamine hydrochlorideHCID 66589172—
Produktalpha-L-aspartyl-D-alanine-(R)-alpha-methoxymethylbenzylamideHCID 2288290657,3%

Reaktionsschritte

The same process as in Example 15 was repeated, except that N-benzyloxycarbonyl-β-benzyl-L-aspartyl-D-alanine was used in place of N-benzyloxycarbonyl-β-benzyl-L-aspartyl-D-valine and that (R)-α-methoxymethylbenzylamine hydrochloride was used in place of (R)-α-ethoxymethyl benzylamine hydrochloride, and α-L-aspartyl-D-alanine-(R)-α-methoxymethylbenzylamide was obtained as a solid product. The total yield was 57.3%.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS05723165
Quelldatensatzuspto-grants-1998_03
ORD IDord-12a035e31d384b0d952ee7e106393c5e
Quellennotizuspto-grants-1998_03