HETEROCYKLISKA FOERENINGAR, OCH DERAS FRAMSTAELLNING OCH ANVAENDNING

• Main Authors: MEKI, NAOTO, TAKANO, HIROTAKA
• Format: Patent
• Language: Finnish
• Published: 22.09.1987
• Edition: 4
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; CHEMISTRY; FISHING; FORESTRY; HETEROCYCLIC COMPOUNDS; HUMAN NECESSITIES; HUNTING; METALLURGY; ORGANIC CHEMISTRY; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING

A heterocyclic compound of the formula: wherein A is an oxygen atom or a sulfur atom; B is either one of the groups: -CH2-CHR - or -CH=CR - (in which R is a hydrogen atom or a methyl group); W is, the same or different, each a hydrogen atom, a halogen atom, a lower alkyl group or a lower alkoxy group; X is either one of the following groups: (in which R is a hydrogen atom, a lower alkyl group, a lower alkoxy group, a lower alkoxy(lower)alkyl group, a hydroxyl group or a hydroxy(lower)alkyl group, R is a hydrogen atom or a lower alkyl group and n is an integer of 0 or 1); Z is, the same or different, each a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group, a halo(lower)alkyl group, a halo(lower)alkoxy group, a nitro group, a methylenedioxy group or a cyano group; p is an integer of 0 to 5; and q is an integer of 0 or 1, or its salt, which is useful as a fungicide.