Stabilization of 3-isothiazolone solutions
    82.
    发明授权
    Stabilization of 3-isothiazolone solutions 失效
    3-异噻唑酮溶液的稳定化

    公开(公告)号:US5461150A

    公开(公告)日:1995-10-24

    申请号:US355759

    申请日:1994-12-14

    摘要: The present invention provides a method of stabilizing solutions of 3-isothiazolone compound(s) selected from the group consisting of 5-chloro-2-methyl-3-isothiazolone, 2-methyl-3-isothiazolone, and mixtures thereof in water free of nitrate or nitrite by the use of extremely low levels of copper ion, and compositions comprising water solutions of 3-isothiazolone compound(s) selected from the group consisting of 5-chloro-2-methyl-3-isothiazolone, 2-methyl-3-isothiazolone, and mixtures thereof, and extremely low levels copper ion.

    摘要翻译: 本发明提供了一种稳定3-异噻唑酮化合物的方法,所述化合物选自5-氯-2-甲基-3-异噻唑酮,2-甲基-3-异噻唑酮及其混合物,其中不含 通过使用极低水平的铜离子的硝酸盐或亚硝酸盐,以及包含3-异噻唑酮化合物的水溶液的组合物,其选自5-氯-2-甲基-3-异噻唑酮,2-甲基-3 - 异噻唑酮及其混合物,以及极低水平的铜离子。

    Benzylidene derivatives
    85.
    发明授权
    Benzylidene derivatives 失效
    亚苄基衍生物

    公开(公告)号:US5418230A

    公开(公告)日:1995-05-23

    申请号:US142146

    申请日:1993-10-28

    摘要: Benzylidene derivatives having anti-inflammatory activities, are shown by the following formula I: ##STR1## wherein A is -CH.sub.2 - or -CH.sub.2 CH.sub.2 -; B is a bond or -CH.sub.2 -, -CHOH-, -CO-, -O-, or A and B may taken together form -CH=CH-; D is >N- or >CH-; R.sup.1 and R.sup.2 each independently is hydrogen, lower alkyl or lower alkoxy; R.sup.3 is hydrogen, lower alkyl, cycloalkyl, lower alkoxy, arylalkyloxy, heteroarylalkyloxy, lower alkylcarbonyl, arylcarbonyl, substituted or unsubstituted carbamoyl, or a group of the formula:-(CH.sub.2).sub.n -R.sup.4wherein R.sup.4 is hydrogen, hydroxy, substituted or unsubstituted amino, aryl, heteroaryl, hydroxycarbonyl or lower alkyloxycarbonyl; n is an integer of 0-3.

    摘要翻译: 具有抗炎活性的亚苄基衍生物由下式I表示:键或-CH 2 - , - CHOH - , - CO - , - O-或A和B可以一起形成-CH = CH-; D是> N-或> CH-; R 1和R 2各自独立地为氢,低级烷基或低级烷氧基; R 3是氢,低级烷基,环烷基,低级烷氧基,芳基烷氧基,杂芳基烷氧基,低级烷基羰基,芳基羰基,取代或未取代的氨基甲酰基或下列基团: - (CH 2)n -R 4其中R 4是氢,羟基,取代或未取代的 氨基,芳基,杂芳基,羟基羰基或低级烷氧基羰基; n为0-3的整数。

    Girondalones
    87.
    发明授权
    Girondalones 失效
    吉他隆隆

    公开(公告)号:US5384326A

    公开(公告)日:1995-01-24

    申请号:US794753

    申请日:1991-11-12

    摘要: Girondalones of the formula I useful as microbicides ##STR1## wherein A is a residue of a dialdehyde;R.sub.1 is independently selected from the group consisting of R.sub.2 and (C.sub.1 -C.sub.18)alkyl and;R.sub.2 is ##STR2## wherein (i) X.sub.1 and X.sub.2 can be joined to form a 5 or 6 membered fused carbocyclic ring, said ring being saturated, unsaturated, or aromatic; or(ii) X.sub.1 =Cl, H, methyl, or Br; and X.sub.2 =H, Cl, or Br.

    摘要翻译: 用作杀微生物剂的式I的吉他隆酮(I)其中A是二醛的残基; R1独立地选自R2和(C1-C18)烷基;和 R2被固定以形成5或6元稠合碳环,所述环是饱和的,不饱和的或芳族的; 或(ii)X1 = Cl,H,甲基或Br; X2 = H,Cl或Br。