| 摘要 |
Pyrazoleoxime derivs. of formula (I) are new. In (I) R is H, lower alkyl or phenyl; R1, R2 are each H, lower alkyl, lower haloalkyl or aryl; each X is H, halogen, lower alkyl, lower alkoxy, lower haloalkyl, lower alkoxycarbonyl or methylenedioxy; n = 1 or 2. Prepn. of (I) comprises reacting pyrazole deriv. of formula (II) with hydroxyamine.
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