作者:Giorgio Molteni、Paola Del Buttero
DOI:10.1016/j.tet.2011.07.037
日期:2011.9
A systematic study on the behaviour of stable 2,4,6-trimethyl-3,5-dichlorobenzonitrile oxide versus a number of mono-, bi- and trisubstituted dipolarophiles in water was pursued obtaining simple as well as annulated isoxazolines. Reaction conditions changed with the dipolarophilic species, according to their solubility in water and the degree of substitution of the reactive carbon–carbon multiple bond
进行了系统的研究,研究了稳定的2,4,6-三甲基-3,5-二氯苄腈氧化物与许多单,双和三取代的双亲性亲油性在水中的行为,从而获得了简单的和环化的异恶唑啉。根据其在水中的溶解度和反应性碳-碳多键的取代程度,反应条件随亲双性物质而变化。还测试了十二烷基硫酸钠的存在作为潜在的胶束催化剂。