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60 条记录 (耗时 0.017 秒)

    Process for the preparation of sulphonamide-substituted imidazotriazinones
    5.
    发明申请
    Process for the preparation of sulphonamide-substituted imidazotriazinones 审中-公开
    磺酰胺取代的咪唑并三嗪酮的制备方法

    公开(公告)号：US20050014756A1

    公开(公告)日：2005-01-20

    申请号：US10884686

    申请日：2004-07-02

    申请人： Marc Nowakowski ,  Reinhold Gehring ,  Werner Heilmann ,  Karl-Heinz Wahl

    发明人： Marc Nowakowski ,  Reinhold Gehring ,  Werner Heilmann ,  Karl-Heinz Wahl

    IPC分类号： C07D487/04 ,  A61K31/53

    CPC分类号： C07D487/04

    摘要： The present invention relates to a process for the preparation of sulphonamide-substituted imidazotriazinones of the general formula (I) characterized in that compounds of the formula (II) are reacted with sulphuric acid and the products obtained are then reacted with thionyl chloride and converted in situ in an inert solvent using an amine into the compounds according to the invention and, if appropriate, reacted to give the corresponding salts, hydrates or N-oxides.

    摘要翻译： 本发明涉及一种制备通式（I）的磺酰胺取代的咪唑并三嗪酮的方法，其特征在于式（II）化合物与硫酸反应，然后将所得产物与亚硫酰氯反应并转化成 在惰性溶剂中使用胺进入本发明的化合物中，如果合适，反应得到相应的盐，水合物或N-氧化物。

    Novel 1-aryl-4-nitro-pyrazole herbicides and plant growth regulators, compositions and use
    7.
    发明授权
    Novel 1-aryl-4-nitro-pyrazole herbicides and plant growth regulators, compositions and use 失效
    新型1-芳基-4-硝基 - 吡唑除草剂和植物生长调节剂，组合物和用途

    公开(公告)号：US4810283A

    公开(公告)日：1989-03-07

    申请号：US925639

    申请日：1986-10-30

    申请人： Reinhold Gehring ,  Otto Schallner ,  Jorg Stetter ,  Hans-Joachim Santel ,  Robert R. Schmidt ,  Klaus Lurssen

    发明人： Reinhold Gehring ,  Otto Schallner ,  Jorg Stetter ,  Hans-Joachim Santel ,  Robert R. Schmidt ,  Klaus Lurssen

    IPC分类号： A01N43/56 ,  C07D231/38 ,  C07D231/40 ,  C07D401/04 ,  C07D231/16

    CPC分类号： C07D231/38 ,  A01N43/56 ,  C07D401/04

    摘要： Novel 1-aryl-4-nitro-pyrazoles which exhibit herbicidal and plant growth-regulating activity of the formula ##STR1## in which R.sup.1 represents in each case optionally substituted alkyl, alkenyl, alkinyl or cycloalkyl andR.sup.2 represents hydrogen, or represents in each case optionally substituted alkyl, alkenyl, alkinyl or cycloalkyl, or represents a radical ##STR2## or R.sup.1 and R.sup.2, together with the nitrogen atom to which they are bonded, represent a saturated heterocyclic radical, which can optionally contain further hetero atoms, andAr represents in each case optionally substituted phenyl or pyridyl,whereinX represents oxygen or sulphur andR.sup.3 represents hydrogen, alkyl, alkoxy, alkoxy-alkyl, alkylthio, alkylthioalkyl, alkylamino, di-alkylamino, halogenoalkyl, alkenyl or alkinyl, or represents optionally substituted cycloalkyl, or represents optionally substituted aryl, or represents optionally substituted aryloxy, or represents optionally substituted arylthio, or represents optionally substituted arylamino,but wherein R.sup.2 only represents hydrogen or a radical ##STR3## if R.sup.1 does not simultaneously represent unsubstituted alkyl or represent alkyl which is substituted by an alkoximino radical.

    摘要翻译： 表现出式（IMAGE）的除草和植物生长调节活性的新型1-芳基-4-硝基 - 吡唑，其中R 1在每种情况下表示任选取代的烷基，烯基，炔基或环烷基，R 2表示氢，或每个 或任选取代的烷基，烯基，炔基或环烷基，或者表示基团，或者R 1和R 2与它们所键合的氮原子一起代表饱和杂环基团，其可以任选地含有其它杂原子，Ar 在每种情况下表示任选取代的苯基或吡啶基，其中X表示氧或硫，R 3表示氢，烷基，烷氧基，烷氧基 - 烷基，烷硫基，烷硫基烷基，烷基氨基，二烷基氨基，卤代烷基，烯基或炔基，或表示任选取代的环烷基 或表示任选取代的芳基，或表示任选取代的芳氧基，或表示任选取代的芳硫基，或表示任选的亚芳基 取代的芳基氨基，但其中R 2仅代表氢或基团，如果R 1不同时表示未取代的烷基或代表被烷基肟基取代的烷基。

    5-Sulphonamido-1-aryl-pyrazoles
    8.
    发明授权
    5-Sulphonamido-1-aryl-pyrazoles 失效
    5-磺酰氨基-1-芳基 - 吡唑

    公开(公告)号：US4806144A

    公开(公告)日：1989-02-21

    申请号：US817181

    申请日：1986-01-08

    申请人： Otto Schallner ,  Reinhold Gehring ,  Jorg Stetter ,  Hans-Joachim Santel ,  Robert R. Schmidt

    发明人： Otto Schallner ,  Reinhold Gehring ,  Jorg Stetter ,  Hans-Joachim Santel ,  Robert R. Schmidt

    IPC分类号： A01N43/56 ,  C07D231/38 ,  C07D231/42

    CPC分类号： C07D231/42

    摘要： A 5-sulphonamido-1-aryl-pyrazole of the formula (I) ##STR1## in which R.sup.1 represents hydrogen, nitro, nitroso or halogen,R.sup.2 represents hydrogen, alkyl or a radical R.sup.3 --SO.sub.2 --, or an inorganic or organic cation bonded in the form of a salt,R.sup.3 represents alkyl, alkenyl, cycloalkyl, halogeno-alkyl, hydroxyalkyl, alkoxyalkyl or unsubstituted or substituted aryl,R.sup.4 and R.sup.6 independently of one another represent cyano, nitro, halogen, alkyl, alkoxy, alkoxycarbonyl, halogenoalkyl, halogenoalkoxy or a radical --(O).sub.n --R.sup.9 andR.sup.5, R.sup.7 and R.sup.8 independently of one another and of R.sup.4 and R.sup.6 represent the same radicals as R.sup.4 and R.sup.6, and additionally represent hydrogen,whereinR.sup.9 represents alkyl, halogenoalkyl, amino, alkyl-amino or dialkylamino andn represents the number 0, 1 or 2.Such 5-sulphonamido-1-aryl-pyrazole being useful as a herbicide.

    摘要翻译： 式（I）的5-磺酰氨基-1-芳基 - 吡唑其中R 1表示氢，硝基，亚硝基或卤素，R 2表示氢，烷基或基团R 3 -SO 2 - 或无机 或以盐形式键合的有机阳离子，R 3表示烷基，烯基，环烷基，卤代烷基，羟烷基，烷氧基烷基或未取代或取代的芳基，R 4和R 6彼此独立地表示氰基，硝基，卤素，烷基，烷氧基， 烷氧基羰基，卤代烷基，卤代烷氧基或基团 - （O）n -R 9和R 5，R 7和R 8彼此独立地表示，并且R 4和R 6表示与R 4和R 6相同的基团，并且另外表示氢，其中R 9表示烷基，卤代烷基 ，氨基，烷基 - 氨基或二烷基氨基，n代表数字0,1或2.这种5-磺酰氨基-1-芳基 - 吡唑可用作除草剂。

    5-amino-1-pyridyl-pyrazoles, composition containing them, and herbicidal method of using them
    9.
    发明授权
    5-amino-1-pyridyl-pyrazoles, composition containing them, and herbicidal method of using them 失效
    5-氨基-1-吡啶基 - 吡唑，含有它们的组合物和使用它们的除草方法

    公开(公告)号：US4772312A

    公开(公告)日：1988-09-20

    申请号：US866638

    申请日：1986-05-22

    申请人： Otto Schallner ,  Reinhold Gehring ,  Jorg Stetter ,  Hans-Joachim Santel ,  Robert R. Schmidt

    发明人： Otto Schallner ,  Reinhold Gehring ,  Jorg Stetter ,  Hans-Joachim Santel ,  Robert R. Schmidt

    IPC分类号： A01N43/56 ,  C07D401/04

    CPC分类号： C07D401/04 ,  A01N43/56

    摘要： Herbicidally active novel 5-amino-1-pyridyl-pyrazoles of the formula ##STR1## in which R.sup.1 represents hydrogen or represents alkyl with 1 to 12 carbon atoms,R.sup.2 represents hydrogen, nitro, nitroso or halogen, or represents a radical ##STR2## wherein R.sup.5 represents hydrogen, hydroxyl, alkyl, alkenyl, alkinyl, halogenoalkyl, alkoxyalkyl or alkylthioalkyl, or represents optionally substituted cycloalkyl, or represents optionally substituted aryl, or represents alkoxy or alkylthio, or represents optionally substituted aryloxy, or represents optionally substituted arylthio, or represents alkylamino or dialkylamino, or represents optionally substituted arylamino,R.sup.3 represents hydrogen, or represents a radical ##STR3## or represents a radical --S(O).sub.n --R.sup.7, R.sup.4 represents hydrogen, or represents alkyl, or represents a radical ##STR4## or represents a radical --S(O).sub.n --R.sup.7, and, in the case where R.sup.3 represents an --SO.sub.2 --R.sup.7 radical, also represents an inorganic or organic cation bonded in salt form, andR.sup.6 represents hydrogen, alkyl, alkenyl, alkinyl, halogenoalkyl, alkoxyalkyl or alkylthioalkyl, or represents optionally substituted cycloalkyl, or represents optionally substituted aryl, or represents alkoxy or alkylthio, or represents optionally substituted aryloxy, or represents optionally substituted arylthio, or represents alkylamino or dialkylamino, or represents optionally substituted arylamino,X represents oxygen or sulphur,n represents the number 0, 1 or 2,R.sup.7 represents alkyl, halogenoalkyl or optionally substituted aryl andPy represents substituted C-linked pyridyl.Some of the intermediates wherein the 5-position of the pyrazole carries a halogen atom are also new.

    摘要翻译： 其中R1代表氢或代表具有1-12个碳原子的烷基，R2代表氢，硝基，亚硝基或卤素的除草活性的新颖的5-氨基-1-吡啶基吡唑，其中R1代表氢或代表基团 或代表任意取代的环烷基，或表示任意取代的芳基，或表示烷氧基或烷硫基，或表示任选取代的芳氧基，或表示任选取代的芳硫基，或表示任选取代的芳硫基，或 或表示任选取代的芳基氨基，R 3表示氢，或表示基团，或表示基团-S（O）n -R 7，R 4表示氢，或表示烷基，或表示基团。 或表示基团-S（O）n -R 7，并且在R 3表示-SO 2 -R 7基团的情况下，也表示以盐形式键合的无机或有机阳离子，R 6表示 代表氢，烷基，烯基，炔基，卤代烷基，烷氧基烷基或烷硫基烷基，或表示任意取代的环烷基，或表示任意取代的芳基，或表示烷氧基或烷硫基，或表示任意取代的芳氧基，或表示任意取代的芳硫基，或表示烷基氨基或二烷基氨基 ，或表示任选取代的芳基氨基，X表示氧或硫，n表示0,1或2，R7表示烷基，卤代烷基或任意取代的芳基，Py表示取代的C-连接的吡啶基。 其中吡唑的5-位带有卤素原子的一些中间体也是新的。