Compounds for generating chemiluminescence with a peroxidase
    2.
    发明授权
    Compounds for generating chemiluminescence with a peroxidase 有权
    用过氧化物酶产生化学发光的化合物

    公开(公告)号:US06696569B2

    公开(公告)日:2004-02-24

    申请号:US09833050

    申请日:2001-04-11

    IPC分类号: C07D21900

    摘要: Novel compounds comprising a C—C double bond substituted at one carbon with two oxygen or sulfur atom-containing groups are disclosed. The compounds are useful in methods and compositions for generating chemiluminescence by reaction with a peroxidase enzyme and a peroxide. The chemiluminescence thus produced can be used as a detectable signal in assays for peroxidase enzymes and in assays employing enzyme-labeled specific binding pairs.

    摘要翻译: 公开了包含在一个碳上被两个含氧或含硫原子的基团取代的C-C双键的新型化合物。 该化合物可用于通过与过氧化物酶和过氧化物反应产生化学发光的方法和组合物。 由此产生的化学发光可以用作过氧化物酶测定中的可检测信号,并且在使用酶标记的特异性结合对的测定中可以使用。

    PHOTODISSOCIABLE PROTECTIVE GROUP
    6.
    发明申请
    PHOTODISSOCIABLE PROTECTIVE GROUP 有权
    光电保护集团

    公开(公告)号:US20110028738A1

    公开(公告)日:2011-02-03

    申请号:US12921597

    申请日:2009-01-08

    IPC分类号: C07D335/06

    摘要: The present invention provides a photolabile protecting group that can be removed by light irradiation under mild conditions. More specifically, the present invention provides a method comprising protecting a reactive functional group (e.g., a hydroxyl group, amino group, carboxyl group, carbonyl group, phosphodiester group, etc.) by the photolabile protecting group, and then removing the photolabile protecting group simply by light irradiation under neutral conditions.The present invention relates to a compound represented by Formula (3): wherein Ar1 is an optionally substituted aromatic or heteroaromatic ring, Ar2 is an optionally substituted aryl or heteroaryl group, X is a leaving group, and n is an integer of 1 or 2; and a method of protecting and deprotecting an amino group etc. using the compound.

    摘要翻译: 本发明提供可以在温和条件下通过光照射除去的光不稳定保护基。 更具体地说,本发明提供了通过光不稳定保护基保护反应性官能团(例如羟基,氨基,羧基,羰基,磷酸二酯基等),然后除去光不稳定保护基 简单地在中性条件下通过光照射。 本发明涉及由式(3)表示的化合物:其中Ar 1是任选取代的芳族或杂芳族环,Ar 2是任选取代的芳基或杂芳基,X是离去基团,n是1或2的整数 ; 以及使用该化合物保护和脱保护氨基等的方法。

    Methane diphosphonic acid derivative, its production process and its
pharmaceutical applications
    9.
    发明授权
    Methane diphosphonic acid derivative, its production process and its pharmaceutical applications 失效
    甲烷二膦酸衍生物,其生产工艺及其制药应用

    公开(公告)号:US5565440A

    公开(公告)日:1996-10-15

    申请号:US256186

    申请日:1994-06-28

    摘要: The present invention discloses a methane diphosphonate derivative, a process for producing said derivative and its pharmaceutical applications, said methane diphosphonate derivative indicated with general formula (1): ##STR1## (wherein, R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are independently a pharmacologically acceptable cation, a hydrogen atom or a straight chain or branched alkyl group having 1-4 carbon atoms, R.sub.5 is a hydrogen atom or a trialkylsilyl group, m is an integer of 0 to 3, n is an integer of 1 to 3, R.sub.6 and R.sub.7 are independently a hydrogen atom or an alkyl group, and X represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group or an alkylthio group).The compounds of the present invention are useful as an anti-inflammatory, antipyretic, analgesic, antirheumatic drug, antiarthritic or anti-osteoporosis drug as a result of having anti-inflammatory action, antipyretic and an algesic action, or action which improves bone metabolic disorders caused by rheumatism, arthritis, osteoporosis and so forth.

    摘要翻译: PCT No.PCT / JP93 / 01579 Sec。 371日期:1994年6月28日 102(e)日期1994年6月28日PCT提交1993年10月29日PCT公布。 WO94 / 10181 PCT出版物 日期:1994年5月11日本发明公开了一种甲烷二膦酸酯衍生物,所述衍生物及其药物应用的制备方法,所述甲基二膦酸酯衍生物用通式(1)表示:其中R1,R2,R3 R4独立地为药理学上可接受的阳离子,氢原子或具有1-4个碳原子的直链或支链烷基,R5为氢原子或三烷基甲硅烷基,m为0-3的整数,n为整数 为1〜3,R6和R7独立地为氢原子或烷基,X为氢原子,卤素原子,烷基,烷氧基或烷硫基。 本发明的化合物可用作抗炎,解热,止痛,抗风湿药物,抗关节炎或抗骨质疏松症药物,具有抗炎作用,解热和止痛作用或改善骨代谢紊乱的作用 由风湿病,关节炎,骨质疏松症等引起。

    Xanthenone-yl esters of phosphoric and phosphonic acids
    10.
    发明授权
    Xanthenone-yl esters of phosphoric and phosphonic acids 失效
    磷酸和膦酸的呫吨酮基酯

    公开(公告)号:US4404220A

    公开(公告)日:1983-09-13

    申请号:US287839

    申请日:1981-07-29

    申请人: James T. Traxler

    发明人: James T. Traxler

    摘要: Disclosed are new compounds of the formula ##STR1## wherein R.sup.1 and R.sup.2 are each independently selected from the group consisting of halogen, alkyl, haloalkyl, nitro, alkylsulfinyl, alkylsulfonyl and cyano; k and m are integers from 0 to 3; Q is selected from the group consisting of oxygen and sulfur; Y is selected from the group consisting of oxygen, sulfur and hydrogen R.sup.3 is selected from the group consisting of alkyl and ##STR2## wherein R.sup.5 is selected from the group consisting of halogen, alkyl, haloalkyl, nitro and cyano; n is an integer from 0 to 3; R.sup.4 is selected from the group consisting of alkyl, alkoxy, alkylthio, amino, alkylamino, dialkylamino and ##STR3## wherein R.sup.6 is selected from the group consisting of halogen, alkyl, haloalkyl, nitro, and cyano; p is an integer from 0 to 3; and A and B are each independently selected from the group consisting of oxygen and sulfur, with the proviso that, if R.sup.4 is alkoxy, then one of A and B must be sulfur.Further disclosed is the insecticidal utility of the foregoing compounds.

    摘要翻译: 公开了式IMA的新化合物,其中R 1和R 2各自独立地选自卤素,烷基,卤代烷基,硝基,烷基亚磺酰基,烷基磺酰基和氰基; k和m是0至3的整数; Q选自氧和硫; Y选自氧,硫和氢。R3选自烷基和卤素,其中R5选自卤素,烷基,卤代烷基,硝基和氰基; n为0〜3的整数。 R 4选自烷基,烷氧基,烷硫基,氨基,烷基氨基,二烷基氨基和其中R 6选自卤素,烷基,卤代烷基,硝基和氰基; p是0至3的整数; 并且A和B各自独立地选自氧和硫,条件是如果R 4是烷氧基,那么A和B之一必须是硫。 进一步披露的是上述化合物的杀虫效用。