October 2, 1990

Nitro-substituted heterocyclic compounds of the formula (I) ##STR1## wherein R is hydrogen or alkyl, Z is an optionally substituted aryl or optionally substituted heterocyclic groun containing at least one atom selected from N, O and S, A is optionally substituted ethylene or optionally substituted trimethylene, and B stands for 2 or 3 members of a heterocyclic ring which is formed, together with the adjacent C-atom and N-atom and at least one of said members may represent a hetero atom and may be optionally substituted, provided that when B stands for 3 members, two of which are carbon atoms and the other one is a nitrogen atom which is located in the middle of the three members, then at least one of said two carbon atoms must be substituted by a keto group. Such compounds being useful as insecticides.

7

October 2, 1990

07/353,370

May 17, 1989

514/300   514/255.05 514/256 544/238 544/333 544/405 546/121

A01N   43/90   (20060101)   A01N   47/10   (20060101)   A01N   47/18   (20060101)   C07D   513/00   (20060101)   C07D   513/04   (20060101)   C07D   471/00   (20060101)   C07D   471/04   (20060101)   C07D   487/04   (20060101)   C07D   487/00   (20060101)   C07D   498/00   (20060101)   C07D   498/04   (20060101)  

This is a division of application Ser. No. 208,421, filed June 17, 1988 now U.S. Pat. No. 4,876,263, issued Oct. 24, 1989.

Jun 26, 1987 [JP] 62-157528

546/121   514/300   514/253   514/256   544/333   544/228   544/405  

5204346 - Pyrazolopyridine compounds - Owned by Fujisawa Pharmaceutical Co., Ltd. (Osaka,JP) There are disclosed 3 [2(substituted alkyl)-3-oxo-2,3-dihydropyridazin-6-yl]-2-aryl pyrazolo [1,5-a]-pyridines useful for treating maladies requiring an adenosine antagonist, and preparative processes.

5994551 - 1-heterocyclyl methyl-2-nitro-or-cyanoiminidazoline salts, process for their preparation, pesticidal composition containing them, and pesticidal method of using them - Owned by Bayer Aktiengesenllschaft (Leverkusen,DE) The present invention relates to salts of imidazoline derivatives of the formula I ##STR1## in which R represents hydrogen or alkyl, Y represents nitro or cyano, W represents an optionally substituted 5- or 6-membered heterocyclic radical and Z represents one equivalent of an alkali metal or alkaline earth metal or of an [NR.sup.1 R.sup.2 R.sup.3 R.sup.4 ] grouping, wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are identical or different and represent hydrogen, alkyl, optionally substituted cycloalkyl or optionally substituted benzyl, and to their preparation and their use as agents for controlling pests.