Reaktion #1583844

ord-c31398bb40bf475f900faebf832903cf

Reaktionsgleichung

NC(=O)CC[C@H](N)C(=O)O
L-(+)-glutamine
O=C=NCc1ccccc1
benzyl isocyanate
→
NC(=O)CC[C@H](NC(=O)NCc1ccccc1)C(=O)O
N2-[(benzylamino)carbonyl]-L-glutamine
Ausbeute 68.0%

Edukte

NC(=O)CC[C@H](N)C(=O)O
L-(+)-glutamine
O=C=NCc1ccccc1
benzyl isocyanate

Reagenzien

Keine

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Vorschrift

Preparation from L-(+)-glutamine (5.39 g, 36.9 mmol) and benzyl isocyanate (4.96 g, 36.9 mmol) (final pH value after 24 h stirring: 8-9) gave N2-[(benzylamino)carbonyl]-L-glutamine (7.0 g, 68%, white solid).

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US09198845B2uspto-grants-2015_12