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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1699755Erstellt: 25. Oktober 2026

Carbamate → N-{2-oxo-2-{(phenylmethyl)(1(S)-phenylethyl}amino}ethyl}carbamate hydrochloride

https://huagongshe.com/reaction/1699755

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktCarbamateHCID 276—
Edukt(S)-(-)-N-Benzyl-1-phenylethylamineHCID 1268085—
EduktHCID 23390399HCID 23390399—
ProduktN-{2-oxo-2-{(phenylmethyl)(1(S)-phenylethyl}amino}ethyl}carbamate hydrochlorideHCID 70150879—

Reaktionsschritte

2-(phenylmethyl)amino-N-phenylmethyl-N-{1(S)-phenylethyl}acetamide hydrochloride: By following the procedure of Example 1(a) but replacing dibenzylamine with α(S)-methyl-N-(phenylmethyl)benzene methanamine, ((S)-N-benzyl-α-methylbenzylamine, Oxford Asymmetry Ltd., Abingdon Oxon, UK), tert-butyl N-{2-oxo-2-{(phenylmethyl)1(S)-phenylethyl}amino}ethyl}carbamate was made. The Boc group was removed following the procedure of Example 1(b) to give N-{2-oxo-2-{(phenylmethyl)(1(S)-phenylethyl}amino}ethyl}carbamate hydrochloride, which was subjected to reductive amination with benzaldehyde according the procedure of R. F. Borch, Org. Synth., 1972, 52, 124, to give 2-(phenylmethyl)amino-N-phenylmethyl-N-{1(S)-phenylethyl}acetamide hydrochloride.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS06348477B1
Quelldatensatzuspto-grants-2002_02
ORD IDord-639535b9d35c4825b09def000e72beec
Quellennotizuspto-grants-2002_02