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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 20119Erstellt: 25. Oktober 2026

Benzyl (3R)-6-(4-hydroxyphenyl)-2-oxo-2,3,4,7-tetrahydro-1H-azepin-3-ylcarbamate → (3R)-3-Amino-6-(4-hydroxyphenyl)azepan-2-one

https://huagongshe.com/reaction/20119

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktBenzyl (3R)-6-(4-hydroxyphenyl)-2-oxo-2,3,4,7-tetrahydro-1H-azepin-3-ylcarbamateHCID 86595031—
KatalysatorPalladiumHCID 23938—
LösungsmittelMethanolHCID 887—
LösungsmittelTolueneHCID 1140—
Produkt(3R)-3-Amino-6-(4-hydroxyphenyl)azepan-2-oneHCID 60037861—

Reaktionsschritte

10% Palladium on carbon (10 mg) was added to a solution of benzyl (3R)-6-(4-hydroxyphenyl)-2-oxo-2,3,4,7-tetrahydro-1H-azepin-3-ylcarbamate (15 mg, 0.043 mmol) in toluene (5 mL) and methanol (1 mL). The reation vessel is evacuated and back-filled with nitrogen (3×), then back-filled with hydrogen (1 atm). After 18 h, the mixture was filtered and concentrated. MS 221 (M+1).

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07745427B2
Quelldatensatzuspto-grants-2010_06
ORD IDord-9c30a700834340dc813bed0732ac4cc7
Quellennotizuspto-grants-2010_06