| 摘要 |
<p>A compound of formula (I) wherein B is N, N-oxide or CR18; D is O, S, NR?7, CR8=CR9, CR8¿=N, N=CR9, CR8=N(O) or N(O)=CR9; E is N, N-oxide or CR12; W is CR1 or N; X is N or CR11 with the proviso that the ring containing D, E, X and W contains at least one atom that is other than a carbon atom and the ring containing the D, E, W and X may contain no more than 3 heteroatoms; M is NR56; Z is O, S or NR14; and A and the various R groups are defined organic radicals; their preparation and use and compositions containing them.</p> |
