申请人:Bayer Aktiengesellschaft
公开号:US04120866A1
公开(公告)日:1978-10-17
A process for the production of an arylsulphonium salt, comprising reacting an aromatic compound of the formula Ar--H in which Ar is an aromatic radical with a sulphoxide of the formula ##STR1## in which R.sup.1 and R.sup.2 each independently is an aliphatic or aromatic radical or, together, a divalent radical, in the presence of hydrogen fluoride. The products are known and can be converted to arylthioethers which are intermediates for other known syntheses.
生产芳基磺酸盐的方法,包括在氢氟酸存在下,将具有化学式Ar--H的芳香化合物(其中Ar是芳香基)与具有化学式的磺氧化物反应。R.sup.1和R.sup.2分别是脂肪基或芳香基,或者一起是二价基团。这些产物是已知的,并且可以转化为芳基硫醚,这些硫醚是其他已知合成的中间体。