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2-(α,β-dibromoethyl)-pyridinium bromide

中文名称
——
中文别名
——
英文名称
2-(α,β-dibromoethyl)-pyridinium bromide
英文别名
2-(1,2-dibromoethyl)pyridine hydrobromide;2-(1,2-dibromoethyl)pyridine;hydrobromide
2-(α,β-dibromoethyl)-pyridinium bromide化学式
CAS
——
化学式
BrH*C7H7Br2N
mdl
——
分子量
345.859
InChiKey
VPRPVCXSRYFLMR-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):
    3.49
  • 重原子数:
    11
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    12.9
  • 氢给体数:
    1
  • 氢受体数:
    1

反应信息

点击查看最新优质反应信息

文献信息

  • 2,3-dihydro- thiazolo- and thiazino- benzimidazoles as atni-hyper
    申请人:John Wyeth & Brother Limited
    公开号:US04873237A1
    公开(公告)日:1989-10-10
    The invention relates to a method of treatment of ulcers or hypersecretion in a mammal which comprises administering a compound of formula ##STR1## or a pharmaceutically acceptable salt thereof wherein --B--B.sup.1 -- represents a chain of formula --(CHR.sup.5).sub.n --CHR.sup.6 -- (Ia) R represents an optionally substituted aryl or heteroaryl radical, R.sup.1, R.sup.2, R.sup.3 and R.sup.4 independently represent hydrogen, or a defined substituent or any adjacent pair of R.sup.1, R.sup.2, R.sup.3 and R.sup.4 together with the carbon atoms to which they are attached complete a five or six membered saturated or unsaturated carbocyclic or heterocyclic ring, said ring being optionally substituted by a defined substituent and said heterocyclic ring having at least one heteroatom selected from oxygen, nitrogen and sulphur; R.sup.5 and R.sup.6 independently represent hydrogen or lower alkyl; n and m independently represent 0 or 1, the term "heteroaryl" means a monovalent aromatic heterocyclic group in which the ring heteroatom or atoms is/are selected from oxygen, nitrogen and sulphur. Novel Compositions and compounds of formula I are also disclosed.
    该发明涉及一种治疗哺乳动物溃疡或高分泌的方法,包括给哺乳动物施用如下式化合物或其药用盐:其中--B--B.sup.1--代表一个如下式的链:--(CHR.sup.5).sub.n--CHR.sup.6-- (Ia),R代表可选择地取代的芳基或杂芳基基团,R.sup.1、R.sup.2、R.sup.3和R.sup.4独立地代表氢,或一个定义的取代基,或任意相邻的R.sup.1、R.sup.2、R.sup.3和R.sup.4对,与它们附着的碳原子一起形成一个五元或六元饱和或不饱和碳环或杂环,所述环可选择地取代一个定义的取代基,所述杂环至少有一个氧、氮或硫杂原子;R.sup.5和R.sup.6独立地代表氢或较低烷基;n和m独立地代表0或1,术语“杂芳基”表示一个芳香杂环基团,其中环杂原子选择自氧、氮和硫。还揭示了新的组合物和如式I的化合物。
  • Thiazolo- and thiazino-benzimidazoles, and their use as
    申请人:John Wyeth & Brother Limited
    公开号:US04725605A1
    公开(公告)日:1988-02-16
    This invention relates to a method of treating ulcers or hypersecretion in a mammal which comprises administering a compound of formula ##STR1## or a pharmaceutically acceptable salt thereof wherein --B--B.sup.1 -- represents a chain of formula --CR.sup.5 .dbd.CR.sup.6 -- (Ib) or --(CHR.sup.5).sub.n --CR.sup.6 .dbd. (Ic); R represents an optionally substituted aryl or heteroaryl radical; R.sup.1, R.sup.2, R.sup.3 and R.sup.4 independently represent hydrogen, or a defined substituent or any adjacent pair of R.sup.1, R.sup.2, R.sup.3 and R.sup.4 together with the carbon atoms to which they are attached complete a five or six membered saturated or unsaturated carbocyclic or heterocyclic ring, said ring being optionally substituted by a defined substituent said heterocyclic ring having at least one heteroatom selected from oxygen, nitrogen and sulphur. Novel compositions and compounds of formula I are also disclosed.
    本发明涉及一种治疗哺乳动物溃疡或过度分泌的方法,其包括给哺乳动物投与式为##STR1##或其药学上可接受的盐,其中--B--B.sup.1--代表公式--CR.sup.5.dbd.CR.sup.6--(Ib)或--(CHR.sup.5).sub.n--CR.sup.6.dbd.(Ic)的链;R代表可选择取代的芳基或杂环基;R.sup.1、R.sup.2、R.sup.3和R.sup.4分别代表氢或定义的取代基,或任何相邻的R.sup.1、R.sup.2、R.sup.3和R.sup.4成对地与它们所连接的碳原子组成一个五元或六元饱和或不饱和的碳环或杂环,该环可选择地被定义的取代基取代,所述的杂环中至少有一个异原子,所述异原子选自氧、氮和硫。本发明还公开了新的组合物和公式I的化合物。
  • Thiazolo - and thiazinobenzimidazoles
    申请人:JOHN WYETH & BROTHER LIMITED
    公开号:EP0129409A2
    公开(公告)日:1984-12-27
    This invention relates to pharmaceutical compositions comprising compounds of formula or a pharmaceutically acceptable saltthereofwherein-B-B1- represents a chain of formula or or R represents an optionally substituted aryl or heteroaryl radical, R', R2, R3 and R4 independently represent hydrogen, or a defined substituent or any adjacent pair of R', R2, R3 and R4 together with the carbon atoms to which they are attached complete a five or six membered saturated or unsaturated carbocyclic or heterocyclic ring, said ring being optionally substituted by a defined substituentand said heterocyclic ring having at least one heteroatom selected from oxygen, nitrogen and sulphur; R5 and R6 independently represent hydrogen or lower alkyl; n and m independently represent 0 or 1, providing that when -B-B'- has formula la, n is 1 and m is O then R is heteroaryl, the term "heteroaryl" means a monovalent aromatic heterocyclic group in which the ring heteroatom or atoms is/are selected from oxygen, nitrogen and sulphur; and a pharmaceutically acceptable carrier which have anti-uicer and/or anti-secretory activity. Novel compounds of formula I are also disclosed together with processes for preparing them.
    本发明涉及药物组合物,该药物组合物包含式 或其药学上可接受的盐,其中 B-B1- 代表式链 或 或 R 代表任选取代的芳基或杂芳基、 R'、R2、R3 和 R4 独立地代表氢,或一个定义的取代基,或任何相邻的一对 R'、R2、R3 和 R4 与它们所连接的碳原子一起组成一个五或六个成员的饱和或不饱和碳环或杂环,所述环可任选被一个定义的取代基取代,所述杂环具有至少一个选自氧、氮和硫的杂原子; R5和R6独立地代表氢或低级烷基;n和m独立地代表0或1,条件是当-B-B'-具有式la,n为1,m为O时,R为杂芳基,术语 "杂芳基 "指环杂原子选自氧、氮和硫的一价芳香杂环基团;以及具有抗尿酸和/或抗分泌活性的药学上可接受的载体。此外,还公开了式 I 的新型化合物及其制备方法。
  • US4725605A
    申请人:——
    公开号:US4725605A
    公开(公告)日:1988-02-16
  • US4786636A
    申请人:——
    公开号:US4786636A
    公开(公告)日:1988-11-22
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