Triazine derivative, production and use thereof
    9.
    发明授权
    Triazine derivative, production and use thereof 失效
    三嗪衍生物,其生产和使用

    公开(公告)号:US06211178B1

    公开(公告)日:2001-04-03

    申请号:US09335918

    申请日:1999-06-18

    IPC分类号: A61K3153

    摘要: The present invention provides a novel triazine derivative of the formula wherein ring A is an optionally substituted aromatic group which be; X is an oxygen or sulfur atom; R1 and R6 are each a hydrogen atom or an optionally substituted hydrocarbon residue or heterocyclic group which may bound through a hetero-atom; R2 and R3 are each independently a hydrogen atom, a halogen atom, or a group bound through a carbon, oxygen or sulfur atom, or taken together, represent ═S; R4 and R5 are each independently a hydrogen atom, a halogen atom, or a group bound through a carbon, oxygen, nitrogen or sulfur atom; R1 and R2, and R5 and R6, may each bind together to form a chemical bond; provided that where ring A is a phenyl group having at least a halogen atom in position-2 or 4 and X is an oxygen atom, R4 and R5 do not conjoinedly represent a chemical bond and an antiprotozoan composition containing the same or salt thereof.

    摘要翻译: 本发明提供了一种新的三氟乙烯衍生物,其中A为任选取代的芳基,X为氧或硫原子; R 1和R 6各自为氢原子或任选取代的烃残基或可结合的杂环基 通过杂原子; R 2和R 3各自独立地为氢原子,卤素原子或通过碳,氧或硫原子结合的基团,或一起表示= S; R 4和R 5各自独立地为氢原子 卤素原子或通过碳,氧,氮或硫原子结合的基团; R 1和R 2以及R 5和R 6可以各自键合在一起形成化学键; 条件是当环A为至少具有2或4位的卤素原子且X为氧原子的苯基时,R 4和R 5不连结地表示化学键,而含有该化合键的抗原生动物组合物或其盐。