专利汇可以提供Novel agent for controlling microorganism专利检索,专利查询,专利分析的服务。并且PURPOSE: To provide the title controlling agent containing a 2,3-dicyanopyrazine derivative (a novel compound) as an effective component, and effective to prevent plant blight and various troubles of industrial material caused by microorganisms, and to control both of fungus and bacterium.
CONSTITUTION: An agent for controlling microorganisms, containing a compound of formula I (Z is O or S; R is phenyl or substituted phenyl) as an effective component. The agent is effective to fungi and bacteria which causes various troubles to plants, textile fibers, synthetic resin, wood, paint, industrial water, etc., especially to fungi, at a low concentration. The compound of formula I is a novel compound, and is prepared by reacting a (thio)phenol of formula IV with a compound of formula III which is prepared by the chlorination of 2,3-dicyano-5-hydroxypyrazine. The compound of formula I has a possibility to be used as an anti-microbial agent for pharmaceutical use.
COPYRIGHT: (C)1980,JPO&Japio,下面是Novel agent for controlling microorganism专利的具体信息内容。
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