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4-(3-bromopropylamino)-5-chloro-3(2H)-pyridazinone | 252031-70-2

中文名称
——
中文别名
——
英文名称
4-(3-bromopropylamino)-5-chloro-3(2H)-pyridazinone
英文别名
5-(3-bromopropylamino)-4-chloro-1H-pyridazin-6-one
4-(3-bromopropylamino)-5-chloro-3(2H)-pyridazinone化学式
CAS
252031-70-2
化学式
C7H9BrClN3O
mdl
——
分子量
266.52
InChiKey
YPJDGPDZLPYDNJ-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    1.4
  • 重原子数:
    13
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.43
  • 拓扑面积:
    53.5
  • 氢给体数:
    2
  • 氢受体数:
    3

反应信息

点击查看最新优质反应信息

文献信息

  • [EN] NOVEL 2 H -PYRIDAZINE-3-ONE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME AND A PROCESS FOR THE PREPARATION OF THE ACTIVE INGREDIENT<br/>[FR] NOUVEAUX DERIVES DE 2H-PYRIDAZINE-3-ONE, COMPOSITIONS PHARMACEUTIQUES CONTENANT CES DERIVES ET PROCEDE DE PREPARATION DE L'INGREDIENT ACTIF
    申请人:EGYT GYOGYSZERVEGYESZETI GYAR
    公开号:WO2003010166A1
    公开(公告)日:2003-02-06
    The invention refers to novel 2H-pyridazine-3-one derivatives of the formula I, pharmaceutical compositions containing the same and a process for the preparation of the active ingredient. The novel compounds possess neuroleptic effect and can be used, primarily, for the treatment of schizophrenia. In formula I, R stands for a hydrogen atom or a C1-4 alkyl group, X and Y represent, independently, a hydrogen atom, a halogen atom or a group of the formula II, with the proviso that one of X and Y means always a group of the formula II, and then the other one stands for a hydrogen atom or a halogen atom, wherein in formula II n has a value of 1 or 2.
    本发明涉及一种新型的2H-吡啶嗪-3-酮衍生物,其化学式为I,含有该衍生物的制药组合物以及制备活性成分的方法。这些新化合物具有神经类药效,主要用于治疗精神分裂症。在公式I中,R代表氢原子或C1-4烷基,X和Y分别表示氢原子、卤素原子或公式II的基团,但其中一个始终表示公式II的基团,另一个则表示氢原子或卤素原子,其中在公式II中n的值为1或2。
  • [EN] SUBSTITUTED ALKYL-PYRIDAZINONES FOR THE TREATMENT OF MEMORY AND LEARNING MALFUNCTIONS<br/>[FR] ALKYLE-PYRIDAZINONES SUBSTITUES POUR LE TRAITEMENT DE DYSFONCTIONNEMENTS DE LA MEMOIRE ET DE L'APPRENTISSAGE
    申请人:EGYT GYOGYSZERVEGYESZETI GYAR
    公开号:WO2004043465A1
    公开(公告)日:2004-05-27
    The compounds of the general Formula I, wherein R1 stands for hydrogen or lower alkyl; one of symbols X and Y stands for hydrogen or halogen and the other represents a group of the general Formula II, R2 is hydrogen or lower alkyl; n is 1, 2 or 3; R3 is hydrogen, lower alkyl or aryl-lower alkyl; Z is -0-; or R3 and Z together with the intermediate atoms form a piperazino ring; Q and W independently from each other stands for -CH= or -N=; and R4, R5 and R6 can be the same or different and stand for hydrogen, halogen, trifluoromethyl or lower alkoxy; or R4 and R5 together form an ethylenedioxy group) and pharmaceutically acceptable salts thereof can be used for the treatment or prophylaxis of malfunctions of memory and/or cognitive decline or prevention of decline of learning abilities.
    通式I的化合物,其中R1代表氢或低碳基;符号X和Y中的一个代表氢或卤素,另一个代表通式II的基团,其中R2代表氢或低碳基;n为1、2或3;R3代表氢、低碳基或芳基-低碳基;Z为-0-;或者R3和Z与中间原子一起形成哌嗪环;Q和W独立地代表-CH=或-N=;R4、R5和R6可以相同也可以不同,代表氢、卤素、三氟甲基或低烷氧基;或者R4和R5一起形成乙二氧基基团。这些化合物及其药学上可接受的盐可以用于治疗或预防记忆失灵和/或认知衰退或预防学习能力下降。
  • [EN] SUBSTITUTED ALKYLAMINOPYRIDAZINONE DERIVATIVES, PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITION CONTAINING THE SAME<br/>[FR] DERIVES SUBSTITUES D'ALKYLAMINOPYRIDAZINONE, PROCEDES DE PREPARATION ET COMPOSITION PHARMACEUTIQUE LES CONTENANT
    申请人:EGYT GYOGYSZERVEGYESZETI GYAR
    公开号:WO2003027097A1
    公开(公告)日:2003-04-03
    The invention relates to new substituted alkylaminopyridazinone derivatives of the general Formula (I), (wherein R1 is hydrogen or alkyl having 1-4 carbon atoms; one of X and Y stands for hydrogen or halogen and the other represents a group of the general Formula (II), R2 is hydrogen or alkyl having 1-4 carbon atoms; n is 1, 2 or 3; R3 stands for hydrogen, alkyl having 1-4 carbon atoms or aryl-(C1-4 alkyl); Z stands for oxygen; or R3 and Z together with the groups placed between them form a piperazine ring; and R4 stands for hydrogen, halogen, trifluoromethyl or alkoxy having 1-4 carbon atoms) and pharmaceutically acceptable acid addition salts thereof. The invention compounds are useful in the treatment of anxiolytic conditions and cognitive disorders.
    本发明涉及一种新的取代烷基氨基吡嗪酮衍生物,其通式为(I),其中R1为氢或具有1-4个碳原子的烷基;X和Y中的一个代表氢或卤素,另一个代表通式(II)的基团,R2为氢或具有1-4个碳原子的烷基;n为1、2或3;R3代表氢、具有1-4个碳原子的烷基或芳基-(C1-4烷基);Z代表氧;或R3和Z与它们之间放置的基团一起形成哌嗪环;R4代表氢、卤素、三氟甲基或具有1-4个碳原子的烷氧基;以及其药学上可接受的酸加盐。本发明化合物在治疗抗焦虑症和认知障碍方面有用。
  • Substituted alkylaminopyridazinone derivatives, process for the preparation thereof and pharmaceutical composition containing the same
    申请人:——
    公开号:US20040242873A1
    公开(公告)日:2004-12-02
    The invention relates to new substituted alkylaminopyridazinone derivatives of the general Formula (I), (wherein R 1 is hydrogen or alkyl having 1-4 carbon atoms; one of X and Y stands for hydrogen or halogen and the other represents a group of the general Formula (II), R 2 is hydrogen or alkyl having 1-4 carbon atoms; n is 1, 2 or 3; R 3 stands for hydrogen, alkyl having 1-4 carbon atoms or aryl-(C 1-4 alkyl); Z stands for oxygen; or R 3 and Z together with the groups placed between them form a piperazine ring; and R 4 stands for hydrogen, halogen, trifluoromethyl or alkoxy having 1-4 carbon atoms) and pharmaceutically acceptable acid addition salts thereof. The invention compounds are useful in the treatment of anxiolytic conditions and cognitive disorders. 1
    本发明涉及通式(I)的新取代烷基氨基哒嗪酮衍生物(其中 R 1 是氢或具有 1-4 个碳原子的烷基;X 和 Y 中的一个代表氢或卤素,另一个代表通式(II)的基团,R 2 是氢或具有 1-4 个碳原子的烷基;n 是 1、2 或 3;R 3 代表氢、具有 1-4 个碳原子的烷基或芳基-(C 1-4 烷基);Z 代表氧;或 R 3 和 Z 与它们之间的基团一起构成一个哌嗪环;以及 R 4 代表氢、卤素、三氟甲基或具有 1-4 个碳原子的烷氧基)及其药学上可接受的酸加成盐。本发明化合物可用于治疗抗焦虑症状和认知障碍。 1
  • Substituted alkyl-pyridazinones for the treatment of memory and learning malfunctions
    申请人:Levay Gyorgy
    公开号:US20060211703A1
    公开(公告)日:2006-09-21
    The compounds of the general Formula I, wherein R 1 stands for hydrogen or lower alkyl; one of symbols X and Y stands for hydrogen or halogen and the other represents a group of the general Formula II, R 2 is hydrogen or lower alkyl; n is 1, 2 or 3; R 3 is hydrogen, lower alkyl or aryl-lower alkyl; Z is -0-; or R 3 and Z together with the intermediate atoms form piperazino ring; Q and W independently from each other stands for —CH═ or —N═; and R 4 , R 5 and R 6 can be the same or different and stand for hydrogen, halogen, trifluoromethyl or lower alkoxy; or R 4 and R 5 together form an ethylenedioxy group) and pharmaceutically acceptable salts thereof can be used for the treatment or prophylaxis of malfunctions of memory and/or cognitive decline or prevention of decline of learning abilities.
    通式 I 的化合物,其中 R 1 代表氢或低级烷基;符号 X 和 Y 中的一个代表氢或卤素,另一个代表通式 II 中的基团,R 2 是氢或低级烷基;n 是 1、2 或 3;R 3 是氢、低级烷基或芳基-低级烷基;Z 是-0-;或 R 3 和 Z 与中间原子一起形成哌嗪环;Q 和 W 各自代表 -CH═ 或 -N═;以及 R 4 , R 5 和 R 6 可以相同或不同,代表氢、卤素、三氟甲基或低级烷氧基;或 R 4 和 R 5 及其药学上可接受的盐类可用于治疗或预防记忆障碍和/或认知能力下降或预防学习能力下降。
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