Morpholine → HCID 68512221, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of 234 mg of (1-Benzyloxy-6-chloromethyl-2-oxo-2,3,4,7-tetrahydro-1H-azepin-3-(R)-yl)-carbamic acid tert-butyl ester in 10 mL of acetonitrile was added 0.5 mL of morpholine. The mixture was heated to 65° C. for 2 hours. The reaction was cooled and the mixture was extracted with ethyl acetate. The organic layer was washed with NaHCO3(aq.) and NaCl (aq.) solutions. The aqueous layers were re-extracted with ethyl acetate, and the organic layers were combined and dried over Na2SO4(s). Filtration and solvent removal gave 270 mg of a clear oil. MS: 454 (M+Na), 432 (M+H).

Provenance & Evidence