公开(公告)号：EP0802191A1

公开(公告)日：1997-10-22

申请号：EP96933615.5

申请日：1996-10-09

申请人： OTSUKA KAGAKU KABUSHIKI KAISHA

发明人： ENDO, Yoshinori, Otsuka Kagaku K.K., Naruto Lab. ,  FUJISHIMA, Hiroshi, Otsuka Kagaku K.K., Naruto Lab ,  MURAI, Keizaburo, Otsuka Kagaku K.K., Naruto Lab. ,  MIYATA, Tetsuji, Otsuka Kagaku K.K., Naruto Lab. ,  WAKISAKA, Shigekazu, Otsuka Kagaku KK, Naruto Lab. ,  SASAMA, Yasuhiro, Otsuka Kagaku K.K., Naruto Lab.

IPC分类号： C07D231/18 ,  C07D401/04 ,  A01N43/56

CPC分类号： C07D401/04 ,  C07D231/18 ,  C07D231/28 ,  C07D231/44

摘要： A pyrazole derivative represented by the formula (1)is low in toxicity and persistence and yet has an extremely high insecticidal efficacy
wherein A is CH, N or C-halogen atom, R 1 is hydrogen atom, lower alkyl, lower haloalkyl, benzyl or phenyl, R 2 is lower alkyl, lower haloalkyl, lower alkenyl, lower alkynyl, benzyl or phenyl, R 3 is hydrogen atom, halogen atom, lower alkyl, lower haloalkylthio, phenyl, cyano, nitro or amino, R 4 is halogen atom, R 5 is lower haloalkyl, R 6 is hydrogen atom, lower alkyl, lower haloalkyl or benzyl, R 1 and R 6 being not hydrogen atoms at the same time, l is 0 or 1, m is 0 or 1 and n is a number of 0 to 2.

摘要翻译： 由式（1）表示的吡唑衍生物的毒性和持久性低，具有极高的杀虫效力其中A为CH，N或C-卤素原子，R 1为氢原子，低级烷基， 低级卤代烷基，苄基或苯基，R 2是低级烷基，低级卤代烷基，低级烯基，低级炔基，苄基或苯基，R 3是氢原子，卤素原子，低级烷基，低级卤代烷硫基，苯基， 或氨基，R 4为卤素原子，R 5为低级卤代烷基，R 6为氢原子，低级烷基，低级卤代烷基或苄基，R 1和R 6不为氢原子 同时，l为0或1，m为0或1，n为0至2的数。