Acetone → HCID 11577224, compound

Participants

Reaction Steps

The (R)- and (S)-enantiomers of this embodiment may be obtained by common methods known in the art. Particular importance attaches to the (R)-enantiomer of this embodiment according to the invention. The angle of rotation of (R)- N-(5-{2-[3-(4,4-diethyl-2-oxo-4H-benzo[d][1,3]oxazin-1-yl)-1,1-dimethyl-propylamino]-1-hydroxy-ethyl}-2-hydroxy-phenyl)-methanesulphonamide hydrochloride (cocrystallised with a molecule of acetone) is −28.8° (c=1%, in methanol at 20° C.).

Provenance & Evidence