A practical access to allylic sulphones and lactones from allylic nitro compounds
作者:Bernard Barlaam、Jean Boivin、Samir Z. Zard
DOI:10.1016/s0040-4039(00)88507-x
日期:1990.1
Allylic nitro derivatives can be readily solvolysed in aqueous acetic acid to give allylic sulphones in the presence of a sulphinate salt or allylic lactones if the substrate contains a suitably located ester group.
如果底物含有适当定位的酯基,则在亚磺酸盐或烯丙基内酯的存在下,烯丙基硝基衍生物可以容易地在乙酸水溶液中溶剂化以产生烯丙基砜。