申请人:The Dow Chemical Company
公开号:US04070471A1
公开(公告)日:1978-01-24
3,4,5-Tris(4-pyridinylthio)-2,6-pyridinedicarbonitrile is prepared by reacting three molar proportions of 4-alkali metal mercaptopyridine with one molar proportion of 3,4,5-trihalo-2,6-pyridinedicarbonitrile. The product has antimicrobial utility.
3,4,5-三(4-吡啶硫基)-2,6-吡啶二甲腈是通过将三摩尔的4-碱金属巯基吡啶与一摩尔的3,4,5-三卤代-2,6-吡啶二甲腈反应制备而成。该产品具有抗微生物作用。