Catalyst for [2+2+2] cycloaddtion of didehydrotriphenylenes to the corresponding extended triphenylenes. Catalyst for the carbonylation of β,β-imidoyl iodides to the corresponding imidate esters used, in turn, to prepare cyclic, quaternary amino acids. Catalyst for cross-coupling reactions.
A cycloaddition catalyst.
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<h3>Overview</h3>
<p><strong>Tris(dibenzylideneacetone)dipalladium</strong> (Pd2dba3) is a zero-valent palladium catalyst widely used in cross-coupling reactions. Its molecular formula is C60H48O3P2 and CAS number is 51364-59-7.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical synthesis for biaryl coupling.</li>
<li>Organic chemistry for Suzuki-Miyaura reactions.</li>
<li>Material science for functional polymer production.</li>
</ul>
<h3>Precautions</h3>
<p>Store under inert atmosphere at low temperature. Avoid contact with air and moisture. Use appropriate PPE to prevent inhalation or skin exposure.</p>