1-(3-Methyl-1-phenyl-5-pyrazolyl)piperazine is an important intermediate for Teneligliptin.
*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>1-(3-Methyl-1-phenyl-5-pyrazolyl)piperazine</strong> is a specialized heterocyclic intermediate primarily utilized in pharmaceutical synthesis. Its core manufacturing process involves the nucleophilic substitution of 1-methyl-4-phenyl-3-pyrazolone with piperazine under controlled catalytic conditions. The compound features the molecular formula <strong>C<sub>14</sub>H<sub>19</sub>N<sub>4</sub></strong> and carries CAS Registry Number <strong>6208-97-1</strong>.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical R&D: Serves as a key scaffold for developing novel analgesics and anti-inflammatory agents.</li>
<li>Agrochemicals: Utilized in the synthesis of specific herbicides targeting plant growth regulation.</li>
<li>Material Science: Employed as a ligand precursor in coordination chemistry for advanced catalyst development.</li>
</ul>
<h3>Precautions</h3>
<ul>
<li>Strictly store in a cool, dry, and well-ventilated area away from incompatible oxidizers.</li>
<li>Handling requires appropriate PPE including chemical-resistant gloves and safety goggles to prevent skin irritation.</li>
<li>Not approved for direct human consumption; use is restricted to industrial and laboratory contexts only.</li>
</ul>