1,5-Disubstituierte Indazole und ihre Verwendung als Biozide oder in bioziden Mitteln

摘要

1346396 N - (Substituted indazolyl - N1- methyl)alkyleneimines TENNECO CHEMICALS Inc 17 March 1972 [22 Nov 1971] 12756/72 Heading C2C [Also in Divisions C3 and C4] N - (Substituted indazolyl - N1 - methyl) alkyleneimines having the general formula wherein X is a halogen atom or a nitro, amino, acetamino, aroylamino or (halobenylidene)- amino group; Y is a hydrogen or halogen atom; R is a (C 4 -C 8 ) alkylene group and n is 0, 1 or 2 are prepared by reacting the appropriate N1- hydroxymethyl-substituted indazole with an alkyleneimine. The compounds possess biocidal properties.