A substituted isoindolin-1-one derived from (R)-(-)-2-amino-1-butanol

The reaction of o-phthalaldehyde with (R)-(-)-2-aminobutanol yielded an unexpected rearrangement product, an N-substituted isoindoline-1-one, 2-(1-hydroxybut-2-yl)isoindolin-1-one.

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