Intramolecular participation by an amide group in ester hydrolysis
作者:Frank Hibbert、Rowena J. Sellens
DOI:10.1039/p29880000399
日期:——
The rate coefficient for hydrolysis of 1-acetoxy-8-acetylaminonaphthalene to 1-hydroxy-8-acetylaminonaphthalene in aqueous sodium hydroxide shows a curved dependence on hydroxide ion concentration. Similar results are observed for the 3,6-disulphonate and five substituted 1-benzoyloxy-8-benzoylamino-3,6-disulphonates. In the proposed mechanism the ester group undergoes intermolecular attack by hydroxide