3-Aminoalcoxy-6-hydrazino pyridazines
    1.
    发明授权
    3-Aminoalcoxy-6-hydrazino pyridazines 失效
    3-氨基乙酰基-6-肼基哒嗪

    公开(公告)号:US3891641A

    公开(公告)日:1975-06-24

    申请号:US21853172

    申请日:1972-01-17

    申请人: ISF SPA

    发明人: PIFFERI GIORGIO

    摘要: The invention provides new N-substituted 3-aminoalcoxy-6hydrazinopyridazines which have a marked anti-hypertensive activity, and a LD50 much higher than that of the clinically used drug hydralazine. The compounds of the invention are prepared by reacting 3-aminoalcoxy-6-halogenopyridazines with hydrazine.

    摘要翻译: 本发明提供了具有显着抗高血压活性的新的N-取代的3-取代的3-氨基羟基-6-肼基哒嗪,并且LD 50远高于临床使用的药物肼屈嗪的LD 50。 本发明的化合物通过3-氨基乙氧基-6-卤代哒嗪与肼的反应来制备。

    Chlorine substituted methylpyridazines
    2.
    发明授权
    Chlorine substituted methylpyridazines 失效
    氯取代甲基哒嗪

    公开(公告)号:US3883530A

    公开(公告)日:1975-05-13

    申请号:US29941772

    申请日:1972-10-20

    申请人: DOW CHEMICAL CO

    发明人: BUBLITZ DONALD E

    IPC分类号: C07D237/12 C07D51/04

    CPC分类号: C07D237/12

    摘要: Chlorine substituted methylpyridazines corresponding to one of the formulas

    WHEREIN X represents chlorine or hydrogen, Y represents chlorine or hydrogen and n represents the integer 1 or 2 are prepared. These compounds have been found to exhibit high activity in the kill and control of bacterial and fungal organisms.

    摘要翻译: 对应于式WHEREIN X表示氯或氢的Y取代的甲基哒嗪,Y代表氯或氢,n代表整数1或2。 已经发现这些化合物在杀死和控制细菌和真菌生物体中表现出高活性。

    Azamorphinan compounds
    6.
    发明授权
    Azamorphinan compounds 失效
    亚胺康复化合物

    公开(公告)号:US3728347A

    公开(公告)日:1973-04-17

    申请号:US3728347D

    申请日:1970-04-03

    IPC分类号: C07D471/08 C07D51/04

    CPC分类号: C07D471/08

    摘要: Azamorphinan compounds of the formula

    WHEREIN R is an aralkyl group, a lower alkenyl group or a lower cycloalkylalkyl group, and pharmaceutically acceptable salts thereof, have useful analgesic activity and do not invite drug dependence.

    摘要翻译: 式WHEREIN R是芳烷基,低级烯基或低级环烷基烷基的阿霉素化合物及其药学上可接受的盐具有有用的止痛活性,不引起药物依赖。

    Hydrazino and substituted hydrazino pyridazine-n-oxides
    7.
    发明授权
    Hydrazino and substituted hydrazino pyridazine-n-oxides 失效
    羟丙基和取代的氢氯吡啶-N-氧化物

    公开(公告)号:US3717635A

    公开(公告)日:1973-02-20

    申请号:US3717635D

    申请日:1971-02-22

    申请人: SANDOZ AG

    摘要: Hydrazino and substituted hydrazino pyridazine-N-oxides, e.g., 6-chloro-3-hydrazinopyridazine-N-oxide or 6-ethylamino-3-(2isopropylidene hydrazino)pyridazine-N-oxide, are prepared from 3,6-dihalopyridazine-N-oxides, 3-halo-6-substituted aminopyridazine-N-oxide or 6-halo-3-substituted aminopyridazineN-oxide and are active as hypotensive/anti-hypertensive agents.

    摘要翻译: 由3,6-二卤代哒嗪制备肼基和取代的肼基哒嗪-N-氧化物,例如6-氯-3-肼基哒嗪-N-氧化物或6-乙氨基-3-(2-异亚丙基肼基)哒嗪-N-氧化物 N-氧化物,3-卤代-6-取代的氨基哒嗪-N-氧化物或6-卤代-3-取代的氨基哒嗪-N-氧化物,并且作为降血压/抗高血压药有活性。

    1-(m-trifluoromethylphenyl)-4-(n-alkyl-n-alkoxy)-amino-5-halo-pyridazone-(6)
    8.
    发明授权
    1-(m-trifluoromethylphenyl)-4-(n-alkyl-n-alkoxy)-amino-5-halo-pyridazone-(6) 失效
    1-(M-三氟甲基苯基)-4-(N-烷基-N-烷氧基) - 氨基-5-羟基 - 吡啶酮 - (6)

    公开(公告)号:US3709885A

    公开(公告)日:1973-01-09

    申请号:US3709885D

    申请日:1970-12-14

    申请人: SANDOZ LTD

    发明人: EBNER C SCHULER M

    IPC分类号: C07D237/22 C07D51/04

    CPC分类号: C07D237/22

    摘要: THE INVENTION CONCERNS NOVEL PYRIDAZONE COMPOUNDS OF THE FORMULA:

    1-(3-(F3C-)PHENYL),4-(R1-N(-O-R2)-),5-X-1,6-DIHYDRO

    PYRIAZIN-6-ONE

    WHEREIN R1 AND R2 ARE EACH ALKYL OF 1 TO 4 CARBON ATOMS, AND X IS HALOGEN. PROCESSES FOR THE PRODUCTION OF THE COMPOUNDS ARE ALSO DESCRIBED. THE COMPOUNDS HAVE USEFUL HERBICDAL ACTIVITY.

    3-phenoxy-pyrridazines suitable for herbicidal composition
    10.
    发明授权
    3-phenoxy-pyrridazines suitable for herbicidal composition 失效
    适用于除草剂组合物的3-苯氧基吡啶

    公开(公告)号:US3625943A

    公开(公告)日:1971-12-07

    申请号:US3625943D

    申请日:1968-06-11

    申请人: SANKYO CO

    IPC分类号: C07D237/14 C07D51/04

    CPC分类号: C07D237/14

    摘要: WHEREIN X is methyl or chlorine and n is an integer of 1 to 5 inclusive; provided that when n is an integer of 1 to 3 inclusive, X may be the same or different and, when n is an integer of 4 or 5, each X represents chlorine. The invention relates also to some of the inorganic and trichloroacetic acid addition salts of the compounds.

    Compounds for the control of undesired plants and for retarding plant growth, which have the formula