Diaminoethylene compounds
    3.
    发明授权
    Diaminoethylene compounds 失效
    二氨基亚乙基化合物

    公开(公告)号:US5438065A

    公开(公告)日:1995-08-01

    申请号:US507776

    申请日:1990-04-12

    摘要: Diaminoethylene derivatives of the formula: ##STR1## wherein R.sup.1 is a heterocyclic group which may be substituted, R.sup.2, R.sup.3 and R.sup.4 are a hydrogen atom or a hydrocarbon group which may be substituted or R.sup.3 and R.sup.4 are combined to form a cyclic amino group together with the adjacent nitrogen atom; R.sup.5 is hydrogen atom or a hydrocarbon group or heterocyclic group which may be substituted; X is an electron attractive group; Y is a hydroxyl or substituted hydroxyl group, amino or substituted amino group or mercapto or substituted mercapto group; n is 0 or 1; or their salts, which are useful as insecticides.

    摘要翻译: 具有下式的二氨基亚乙基衍生物:其中R 1是可被取代的杂环基,R 2,R 3和R 4是氢原子或可被取代的烃基,或者R 3和R 4结合形成环状 氨基与相邻的氮原子一起; R5是氢原子或可被取代的烃基或杂环基; X是吸电子基团; Y是羟基或取代的羟基,氨基或取代的氨基或巯基或取代的巯基; n为0或1; 或其盐,其可用作杀虫剂。

    Lankacidin derivatives and production thereof
    6.
    发明授权
    Lankacidin derivatives and production thereof 失效
    兰卡杀菌素衍生物及其制备

    公开(公告)号:US4914206A

    公开(公告)日:1990-04-03

    申请号:US285302

    申请日:1988-12-15

    IPC分类号: C07D493/08 C07D405/04

    CPC分类号: C07D493/08

    摘要: The present invention provides lankacidin derivatives of the formula ##STR1## and procedures for the production thereof. The lankacidin derivatives [1] show excellent antimicrobial activities and thus can be used for prophylaxis and treatment of infectious disease in animals.

    摘要翻译: 本发明提供式[1]的兰卡一啶衍生物及其生产方法。 兰卡杀菌素衍生物[1]显示出优异的抗菌活性,因此可用于预防和治疗动物感染性疾病。