申请人:Nippon Chemiphar Co., Ltd.
公开号:US04101667A1
公开(公告)日:1978-07-18
Dihydrodibenzo[b,f]thiepin compounds of formula (I) and process for making them. These compounds have antiinflammatory action. ##STR1## wherein R represents a hydrogen, fluorine atom, a trifluoromethyl, 1-5C lower alkoxy, hydroxy, hydroxyethoxy, aminoethoxy group or the group of the formula --OCH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 OH, Y represents a hydroxy group or the group of the formula ##STR2## (R.sub.3 and R.sub.4 represent a 1-4C lower alkyl group or R.sub.3 and R.sub.4 may jointly form a heterocyclic group together with an adjacent nitrogen atom.
公式(I)的二氢二苯并[b,f]噻吩化合物及其制备方法。这些化合物具有抗炎作用。其中R代表氢,氟原子,三氟甲基,1-5C低级烷氧基,羟基,羟基乙氧基,氨乙氧基或式子-OCH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 OH的基团,Y代表羟基或式子##STR2##(R.sub.3和R.sub.4代表1-4C低级烷基或R.sub.3和R.sub.4可以与相邻的氮原子一起形成杂环基团。