申请人:BASF Aktiengesellschaft
公开号:US04022804A1
公开(公告)日:1977-05-10
A process for the manufacture of .beta.-bromoalkylsulfones and .beta.-bromoalkenylsulfones by addition reaction of sulfonic acid bromides with olefins or acetylenes in the presence of hydroperoxide and, optionally, of metal salts. Starting materials for further syntheses and for biologically active compounds may be obtained by subsequent dehydrobromination of the addition products.
一种制造β-溴代烷基磺酰基和β-溴代烯基磺酰基的过程,通过在过氧化氢和金属盐的存在下,将磺酸溴与烯烃或乙炔进行加成反应。通过随后的脱溴加成产物,可以获得进一步合成和生物活性化合物的起始材料。