*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>3-Pyridylboronic acid</strong> is a versatile heterocyclic building block used in Suzuki-Miyaura cross-coupling reactions. Synthesized via lithiation of 3-bromopyridine followed by quenching with trimethyl borate, it features the molecular formula C5H6BNO2 and CAS number 10478-97-8.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical synthesis for constructing complex pyridine-based drug scaffolds.</li>
<li>Agrochemical development to create novel fungicides and herbicides.</li>
<li>Material science for fabricating organic light-emitting diodes (OLEDs).</li>
</ul>
<h3>Precautions</h3>
<p>Store under inert atmosphere at low temperatures to prevent oxidation. Handle with appropriate PPE due to potential skin irritation; avoid inhalation of dust particles during processing.</p>