申请人:Sagami Chemical Research Center
公开号:US04029712A1
公开(公告)日:1977-06-14
A novel sulfoxide derivative of the general formula ##STR1## wherein R.sup.1 and R.sup.3 are the same or different, and each represents and alkyl group having 1 to 4 carbon atoms, a phenyl group or a halo- or methyl-substituted phenyl group, R.sup.2 is a hydrogen atom, a lower alkyl group, benzyl group, or a p-methoxy- or p-bromo-benzyl group, R.sup.1 and R.sup.2, together, may form an alkylene group containing 3 carbon atoms, and X is an oxygen or sulfur atom, and to a process for its preparation.
通式为##STR1##的一种新型亚砜衍生物,其中R.sup.1和R.sup.3相同或不同,分别代表具有1至4个碳原子的烷基基团、苯基或卤代苯基或甲基取代的苯基,R.sup.2是氢原子、较低的烷基基团、苄基或对甲氧基或对溴基苄基,R.sup.1和R.sup.2一起可以形成含有3个碳原子的烷基基团,X是氧原子或硫原子,以及其制备方法。