*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>(S)-(-)-4-Benzyloxazolidine-2,5-Dione is a chiral auxiliary used in asymmetric synthesis. <strong>Molecular Formula</strong>: C11H9NO4. <strong>CAS No.</strong>: 100687-63-4. Produced via condensation of (S)-phenylalaninol with phosgene or carbonyldiimidazole.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical intermediates for enantiopure amino acid derivatives.</li>
<li>Synthesis of complex natural products requiring stereocontrol.</li>
<li>Chiral pool strategy in fine chemical manufacturing.</li>
</ul>
<h3>Precautions</h3>
<p>Store under inert atmosphere at -20°C. Avoid moisture and strong bases. Use appropriate PPE; inhalation or skin contact may cause irritation. Not for direct clinical use without further processing.</p>