| 摘要 |
<p>N-(4-Aminobutyl) 3,3-tetramethylene glutarimide, for use as an intermediate in synthesis, is made by reacting one mole of 3,3-tetramethylene glutaric anhydride with two moles of tetramethylene diamine. Reaction is in toluene in a Dean-Stark apparatus with water-removal system, under reflux.</p> |
