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    • 2. 发明公开
    • N-substituierte 3,4,5,6-Tetrahydrophthalimide und deren Vorprodukte
    • N-取代的3,4,5,6-四氢邻苯二甲酰亚胺和德国Vorprodukte。
    • EP0240659A2
    • 1987-10-14
    • EP87101378.5
    • 1987-02-02
    • BASF Aktiengesellschaft
    • Plath, Peter, Dr.Eicken, Karl, Dr.Goetz, Norbert, Dr.Wild, Jochen, Dr.Meyer, Norbert, Dr.Würzer, Bruno, Dr.
    • C07D209/48C07C205/07C07C205/44A01N43/36C07C255/41C07C229/36C07C233/05
    • C07D209/48A01N37/46C07C205/44C07C205/56C07C255/00
    • N-substituierte 3,4,5,6-Tetrahydrophthalimide und deren Vorprodukte der allgemeinen Formel I
      in der die Substituenten folgende Bedeutung haben:
      B  -CH₂-, -CH₂-CHR¹-, -CH₂-CHR¹-CH₂-, -CH=, -CH=CR¹- oder -CH=CR¹-CH=, wobei der Rest R¹ für -H, -Cl, -Br oder -CH₃ steht,

      D  je nach der Endgruppe von B -C oder =C ,

      X  -H, -Cl oder -Br,

      Y  -H, C₁-C₇-Alkyl, -Cl, -Br, -CN, CONH₂ oder -CO₂R², worin der Rest R² für H, C₁-C₆-Alkyl, C₅-C₆-Cycloalkyl, C₁-C₄-Alkoxy-C₂-C₄-alkyl C₁-C₄-Alkylmercapto-C₂-C₄-alkyl, Propargyl, Benzyl, α-Phenylethyl, α-Phenylpropyl, durch F oder Cl bis zu dreifach substituiertes C₂-C₄-Alkyl oder durch -CH₃ oder -Cl substituiertes Allyl steht
      worin die Reste R³ und R⁴ H und C₁-C₄-Alkyl bedeuten oder gemeinsam einen cycloaliphatischen 5- oder 6-Ring bilden, dessen Kohlenstoff­kette durch ein Sauerstoffatom unterbrochen sein kann.
    • N-取代的3,4,5,6-四氢邻苯二酰亚胺及其前体具有通式I ... ...其中取代基具有以下含义:A是-NO 2,-NH 2或... ...相应 对于化合物Ia,Ib和Ic,... A是对应于化合物Ia,Ib和Ic的-NO 2,-NH 2或...,... B是-CH 2 - , - CH 2 -CHR 1 - , - CH 2 -CHR 1 -CH 2 - , - CH =, - CH = CR 1 - 或-CH = CR 1 -CH =,其中基团R 1是-H,-Cl,-Br 或-CH 3,... D取决于B的末端基团,是-CH <2b R>或= C <2b R>,... X是-H,-Cl或-Br,... Y是-H,C1-C7- 烷基,-Cl,-Br,-CN,CONH 2或-CO 2 R 2,其中基团R 2是H,C 1 -C 6烷基,C 5 -C 6环烷基,C 1 -C 4 - 烷氧基-C 2 - C 1 -C 4烷基,C 1 -C 4烷基巯基-C 2 -C 4烷基,炔丙基,苄基,α-苯乙基,α-苯基丙基,被F或Cl三取代的C 2 -C 4烷基或被 - CH 3或-Cl,... Z是-COOR 2,-CONR 3 R 4,... ...或-COR 2,其中基团R 3和R 4 是H或C 1-C4-烷基或一起形成其碳链可被氧原子间隔的脂环族5或6元环。
    • 8. 发明公开
    • Pyrimidinone derivatives
    • 嘧啶酮衍生物
    • EP0396250A1
    • 1990-11-07
    • EP90303309.0
    • 1990-03-28
    • ZENECA LIMITED
    • Whittle, Alan JohnPerrior, Trevor RobertSunley, Raymond Leo
    • C07D239/36C07C205/07C07C217/84A01N43/54
    • C07D239/36A01N43/54C07C17/32C07C205/12C07C205/37C07C213/08C07C217/84C07D239/40C07D239/47C07D239/52C07D239/56C07C25/13
    • A compound of formula (I) :
      wherein R¹ and R² are independently selected from hydrogen, halogen, haloalkyl, alkoxy or nitro, provided that R¹ and R² are not both nitro; R³ and R⁴ are independently selected from hydrogen, halogen, alkyl or cycloalkyl; R⁵ is halogen, nitro, haloalkyl, haloalkoxy or -S(O) n R¹⁰; R⁶ is halogen, nitro, haloalkyl, haloalkoxy or -S(O) n R¹⁰; R⁷ is hydrogen, halogen, hydroxyalkyl, cyano, nitro, alkoxy, -S(O) n R¹⁰, NR¹¹R¹², haloalkyl or formyl; R⁸ is hydrogen, halogen, NR¹¹R¹², alkyl, cycloalkyl or S(O) n R¹⁰; and R⁹ is oxygen or sulphur; where n is 0, 1 or 2; and R¹⁰ is alkyl, haloalkyl or cycloalkyl; and R¹¹ and R¹² are independently selected from hydrogen, alkyl or cycloalkyl or R¹¹ and R¹² together with the nitrogen to which they are attached form a heterocylic group; provided that when R⁵ is trifluoromethyl at least one of the following applies:

      (i) R¹ or R² is haloalkyl or alkoxy;
      (ii) R³ or R⁴ are alkyl or cycloalkyl;
      (iii) R⁶ is haloalkoxy, nitro or -S(O) n R¹⁰;
      (iv) R⁷ is nitro, hydroxyalkyl, alkoxy, S(O) n R¹⁰, NR¹¹R¹², formyl or haloalkyl;
      (v) R⁸ is other than hydrogen;
      (vi) R⁹ is sulphur; and further provided that (a) R¹, R², R³ and R⁴ are not all fluorine and (b) when R⁵ is chlorine, R¹ and R² are both halogen.
    • 式(Ⅰ)化合物:其中R 1和R 2独立地选自氢,卤素,卤代烷基,烷氧基或硝基,条件是R 1和R 2不都是硝基; R 3和R 4独立地选自氢,卤素,烷基或环烷基; R 5是卤素,硝基,卤代烷基,卤代烷氧基或-S(O)n R 17; R 7是卤素,硝基,卤代烷基,卤代烷氧基或-S(O)n R 10; R 6是氢,卤素,羟基烷基,氰基,硝基,烷氧基,-S(O)n R 10,NR 11 R 12,卤代烷基或甲酰基; R 7是氢,卤素,NR 11 R 12,烷基,环烷基或S(O)n R 10; 和R 7是氧或硫; 其中n是0,1或2; 并且R 18是烷基,卤代烷基或环烷基; 并且R 11和R 12独立地选自氢,烷基或环烷基或R 11和R 12与它们所连接的氮一起形成杂环基; 条件是当R 5是三氟甲基时,至少适用下列之一:(ⅰ)R 1或R 2是卤代烷基或烷氧基; (ⅱ)R 3或R 4是烷基或环烷基; (ⅲ)R 8是卤代烷氧基,硝基或-S(O)n R 10; ())R 7是硝基,羟烷基,烷氧基,S(O)nR 10,NR 11 R 12,甲酰基或卤代烷基; (v)R 8不是氢; (vi)R 7是硫; (a)R 1,R 2,R 3和R 4不全是氟,和(b)当R 5是氯时,R 1和R 2都是卤素。