| 摘要 |
1. 1-diazolyl- or 1-triazolyl-2,3-diphenylpropane-2,3-diols and derivatives of the formula I see diagramm : EP0145663,P23,F1 wherein E is a nitrogen atom or the methine group -CH =, m and m' are each independently of the other 0, 1, 2 or 3, R and R' are each independently of the other halogen, C1 -C4 alkyl, C1 -C4 haloalkyl, C1 -C4 alkoxy, C1 -C4 haloalkoxy, nitro, cyano, C1 -C4 alkylthio, phenyl or phenoxy, each unsubstituted or substituted by (R)m , or are C1 -C4 alkoxycarbonyl, C1 -C4 haloalkylthio, amino, mono- or di-(C1 -C4 alkyl) amino, R1 and R2 are each independently of the other hydrogen or C1 -C4 alkyl, R3 and R4 are each independently of the other hydrogen, C1 C4 alkyl or C1 -C4 alkylcarbonyl, or R3 and R4 together are a a methylene bridge -CR6 R7 -, R5 is hydrogen or C1 -C4 alkyl, and R6 and R7 are each independently of the other hydrogen or C1 -C4 lkyl or, together with the carbon atom to which they are attached, are a 3- to 6- membered satured or unsaturated hydrocarbon ring. |
