摘要 |
<p>Provided is a high-yielding, highly selective acetal compound production method which: does not require adding, removing or manufacturing a catalyst; is a method for producing an acetal compound from a liquid mixture (hereinafter, the liquid mixture) including an organic compound (hereinafter, the carbonyl compound) having a carbonyl group, and an organic compound (hereinafter, the hydroxy compound) including a hydroxy group; and is characterized by keeping the liquid mixture below the critical temperature of the hydroxy compound, and putting the liquid mixture in contact with supercritical or subcritical carbon dioxide.</p> |