申请人:Laboratoire L. Lafon
公开号:US04066686A1
公开(公告)日:1978-01-03
The invention provides the benzhydrylsulphinyl derivatives of the formula: (C.sub.6 H.sub.5).sub.2 CH--SO--(CH.sub.2).sub.n --R I where n is 1, 2 or 3 and R is C(.dbd.O)NHOH, C(.dbd.NH)NH.sub.2, C(.dbd.NH)NHOH, 2-.DELTA..sup.2 -imidazolinyl or NR.sub.1 R.sub.2 (where R.sub.1 is H or C.sub.1 -C.sub.3 -alkyl and R.sub.2 is H, C.sub.1 -C.sub.3 -alkyl, or CH.sub.2 CH.sub.2 OH, and R.sub.1 and R.sub.2 considered together can form, with the nitrogen atom to which they are bonded, a N-heterocyclic group of 5 to 7 ring members, which can be substituted and can contain a second hetero-atom such as O and N), and their addition salts. These products are useful in therapy for treating disturbances of the central nervous system.
该发明提供了以下结构的苯亚甲基磺基衍生物:(C.sub.6 H.sub.5).sub.2 CH--SO--(CH.sub.2).sub.n --R I,其中n为1、2或3,R为C(.dbd.O)NHOH、C(.dbd.NH)NH.sub.2、C(.dbd.NH)NHOH、2-.DELTA..sup.2 -咪唑啉基或NR.sub.1 R.sub.2(其中R.sub.1为H或C.sub.1 -C.sub.3 -烷基,R.sub.2为H、C.sub.1 -C.sub.3 -烷基或CH.sub.2 CH.sub.2 OH,且R.sub.1和R.sub.2结合时可以与它们连接的氮原子形成5到7个环成员的N-杂环基,该基团可以被取代且可能含有第二个杂原子如O和N),以及它们的加合盐。这些产品在治疗中枢神经系统紊乱方面具有用途。