Light yellow crystalline powder ( white )
*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>(3S)-3-(tert-Butoxycarbonyl)amino-1-chloro-4-phenyl-2-butanone</strong> is a chiral pharmaceutical intermediate featuring a protected amino group and a reactive chloroketone moiety. Synthesized via asymmetric hydrogenation or enzymatic resolution, its molecular formula is C<sub>15</sub>H<sub>20</sub>ClNO<sub>3</sub>.</p>
<h3>Application</h3>
<ul>
<li>Synthesis of beta-lactam antibiotics as a key chiral building block.</li>
<li>Production of angiotensin-converting enzyme (ACE) inhibitors.</li>
<li>Development of novel CNS active agents requiring specific stereochemistry.</li>
</ul>
<h3>Precautions</h3>
<p>Store under inert atmosphere at 2-8°C to prevent racemization. Handle in fume hoods due to potential respiratory irritation from the Boc group and ketone reactivity. Avoid contact with strong bases.</p>