Dipolar cycloaddition reaction of (phenylsulfonyl)propadiene with nitrones and alkylation studies of the cycloadducts
作者:Albert Padwa、Stephen P. Carter、Ugo Chiacchio、Donald N. Kline
DOI:10.1016/s0040-4039(00)84616-x
日期:——
Dipolar cycloaddition of nitrones with (phenylsulfonyl)propadiene give 4-sulfonyl substituted isoxazolidines whose reactions with base and several electrophiles have been studied.
硝酮与(苯磺酰基)丙二烯的偶极环加成反应生成4-磺酰基取代的异恶唑烷,其与碱和几种亲电试剂的反应已得到研究。