作者:W. Buratti、G.P. Gardini、F. Minisci、F. Bertini、R. Galli、M. Perchinunno
DOI:10.1016/s0040-4020(01)97776-2
日期:1971.1
good yields and the complete selectivity obtained are due to the nucleophilic character of the α-oxyalkyl radicals. A quantitative study concerning the nucleophilic character of the dioxanyl radical, carried out by measuring the relative rates of attack on 4-substituted quinolines; revealed in detail all the features of nucleophilic substitutions.
已经通过各种氧化剂将α-氧基烷基直接引入杂芳族碱中:过氧化氢,叔丁基氢过氧化物,过氧二硫酸铵,过硼酸钠和双(4-叔丁基环己基)-过氧化二碳酸酯。由于α-氧烷基的亲核特性,所以获得了良好的产率和完全的选择性。通过测量4-取代喹啉的相对进攻速率,进行了有关二恶烷基自由基亲核特性的定量研究;揭示了亲核取代的所有特征。