申请人:THE DOW CHEMICAL COMPANY
公开号:EP0034263A2
公开(公告)日:1981-08-26
Substituted benzonitriles of the formula
wherein X represents an oxygen or sulfur atom; R'represents bromo, chloro, fluoro, phenoxy, alkylthio, alkylsulfinyl, alkylsulfonyl alkylaminosulfonyl, dialkylaminosulfonyl, benzoyl, alkoxy, alkyl, halogenated alkyl or acetyl; and R2 represents hydrogen, bromo, chloro, fluoro, or trifluoromethyl; and n represents the integer 1, 2, or 4, having antiviral activity are disclosed. Methods of use based on the antiviral activity of the compounds are also disclosed, as well as compositions which comprise a carrier in combination with a suitable antiviral active compound.
式中的取代苯腈
其中,X 代表氧原子或硫原子;R'代表溴、氯、氟、苯氧基、烷硫基、烷基亚磺酰基、烷基磺酰基、烷基氨基磺酰基、二烷基氨基磺酰基、苯甲酰基、烷氧基、烷基、卤代烷基或乙酰基;以及 R2 代表氢、溴、氯、氟或三氟甲基;n 代表整数 1、2 或 4,这些化合物具有抗病毒活性。还公开了基于化合物抗病毒活性的使用方法,以及包含载体与合适的抗病毒活性化合物的组合物。