Appearance: colorless low-melting solid
Melting point: 30~ 34℃
Specific rotation[a]D20: +10±1° (C=10 in H2O)
Loss on drying: 0.50%max
L-Valinol 2026-48-4 is an important chiral auxiliary and building block; preparation of 4-isopropyloxazolidinones, employed in stereocontrolled aldol and alkylation reactions; Synthesis of chiral 2-thiazolidinethiones for aldol reactions; Asymmetric alkylation of condensation product with keto acids; Asymmetric reactions of its amidines and imines; Oxidation of N-protected derivative to the aldehyde.
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