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    • 3. 发明授权
    • Tetralone and indanone compounds
    • 四氢萘酮和茚酮化合物
    • US4016281A
    • 1977-04-05
    • US659132
    • 1976-02-18
    • Rochus JonasJurgen UhlHelmut Muller-CalganKlaus Irmscher
    • Rochus JonasJurgen UhlHelmut Muller-CalganKlaus Irmscher
    • C07D211/52
    • C07D211/52
    • Tetralone and indanone compounds of the formula ##STR1## wherein R.sup.1 is H, OH, alkoxy of 1-4 carbon atoms, cycloalkoxy of 3-6 carbon atoms, F, Cl, Br, NO.sub.2, monoalkylamino or dialkylamino, wherein each alkyl is of 1-4 carbon atoms, alkanoyloxy of 1-6 carbon atoms or alkanoylamino of 1-4 carbon atoms; R.sup.2 is OH or alkoxy of 1-4 carbon atoms or R.sup.1 and R.sup.2 collectively are methylenedioxy; R.sup.3 is H or CH.sub.3 ; Ar is phenyl or phenyl substituted by up to 5 of alkyl of 1-4 carbon atoms, alkoxy of 1-4 carbon atoms, F, Cl, Br or CF.sub.3 ; n is 1 or 2, and physiologically acceptable acid addition salts thereof, are central nervous system depressants.
    • 其中R 1是H,OH,1-4个碳原子的烷氧基,3-6个碳原子的环烷氧基,F,Cl,Br,NO 2,一烷基氨基或二烷基氨基的四酮和茚酮化合物,其中每个烷基是 1-4个碳原子,1-6个碳原子的烷酰氧基或1-4个碳原子的烷酰氨基; R2是OH或1-4个碳原子的烷氧基或R1和R2统称为亚甲二氧基; R3是H或CH3; Ar是苯基或被至多5个1-4个碳原子的烷基,1-4个碳原子的烷氧基,F,Cl,Br或CF 3取代的苯基; n为1或2,其生理上可接受的酸加成盐为中枢神经系统抑制剂。