Method for treatment of termite
    26.
    发明授权
    Method for treatment of termite 失效
    白蚁治疗方法

    公开(公告)号:US5531981A

    公开(公告)日:1996-07-02

    申请号:US322368

    申请日:1994-10-13

    摘要: Safe and quite active termiticidal compositions for controlling termites comprising an effective amount of a compound of the formula: ##STR1## wherein R is hydrogen, a C.sub.1-6 alkyl-carbonyl group, or C.sub.1-6 alkoxy-carbonyl group; or a salt thereof and an an agrochemically acceptable vehicle, are provided. Methods for eradicating termites are also provided. The termiticidal composition exhibits an excellent activity in eradicating termites.

    摘要翻译: 用于控制白蚁的安全和相当活性的杀白蚁组合物,其包含有效量的下式化合物:其中R是氢,C1-6烷基羰基或C1-6烷氧基 - 羰基; 或其盐和农业化学上可接受的载体。 还提供了消除白蚁的方法。 杀白蚁组合物在消除白蚁方面表现出优异的活性。

    7-Alpha-(2-aminothiazole)-acetamido-cephalosporins
    28.
    发明授权
    7-Alpha-(2-aminothiazole)-acetamido-cephalosporins 失效
    7-α-(2-氨基噻唑) - 乙酰氨基 - 头孢菌素

    公开(公告)号:US4080498A

    公开(公告)日:1978-03-21

    申请号:US534782

    申请日:1974-12-20

    摘要: A compound of the formula: ##STR1## wherein R.sup.1 represents hydrogen or an alkyl group, X represents oxygen or sulfur or a group of formula --NR.sup.2 (where R.sup.2 is hydrogen or an alkyl group and in the case of alkyl, it may form a ring jointed with R.sup.1), and Y represents acetoxy group or a group of formula --SR.sup.3 (where R.sup.3 is a nitrogen-containing heterocyclic group), or a pharmaceutically acceptable salt thereof, is found to have a broad antimicrobial spectrum and, in particular, effective against gram-negative bacteria including Escherichia coli, Klebsiella pneumoniae, Proteus vulgaris, Proteus morganii, as well as gram positive ones. Thus, these compounds may be used for antimicrobial agents in therapeutical purposes.

    摘要翻译: 下式的化合物:其中R 1表示氢或烷基,X表示氧或硫或式-NR 2基团(其中R 2是氢或烷基,在烷基的情况下可以形成 环与R 1连接),Y表示乙酰氧基或式-SR 3(其中R 3为含氮杂环基)基团或其药学上可接受的盐具有宽的抗菌谱,特别是, 对革兰氏阴性菌有效,包括大肠杆菌,肺炎克雷伯杆菌,普通变形杆菌,变形杆菌,以及革兰氏阳性菌。 因此,这些化合物可用于治疗目的的抗微生物剂。