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2-<(2-aminophenyl)sulfinyl>-1H-benzimidazole | 104547-40-2

中文名称
——
中文别名
——
英文名称
2-<(2-aminophenyl)sulfinyl>-1H-benzimidazole
英文别名
2-(1H-Benzimidazol-2-yl sulphinyl)benzenamine;2-(1H-benzimidazol-2-ylsulfinyl)aniline
2-<(2-aminophenyl)sulfinyl>-1H-benzimidazole化学式
CAS
104547-40-2
化学式
C13H11N3OS
mdl
——
分子量
257.316
InChiKey
NAHZYSKRTIEGIP-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):
    2.5
  • 重原子数:
    18
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    91
  • 氢给体数:
    2
  • 氢受体数:
    4

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    2-<(2-aminophenyl)sulfinyl>-1H-benzimidazole碘甲烷potassium carbonate 作用下, 以 N-甲基乙酰胺 为溶剂, 以87%的产率得到2-(1-Methyl-1H-benzimidazol-2-yl sulphinyl)benzenamine
    参考文献:
    名称:
    Certain 2-pyridinyl-phenylsulfinyl-benzoxazoles, the corresponding
    摘要:
    描述了公式I的化合物,其中A是苯或杂环戒,y为0或1,L是含有1或2个碳原子的基团,或是一个单键,R.sub.9和R.sub.10具有各种含义,例如R.sub.10可能与L形成双键的一部分,或者基团--NR.sub.9 R.sub.10形成一个携带取代基R.sub.1和R.sub.8的环,或者当L是一个单键--NR.sub.10和R.sub.8可能形成携带取代基R.sub.16至R.sub.25的环,或者基团--LNR.sub.9 R.sub.10形成一个携带取代基R.sub.26至R.sub.33的杂环戒,R.sub.1至R.sub.8和R.sub.16至R.sub.33具有各种含义,n为0、1或2,x为3、4或5,X为S、O或NR.sub.15,R.sub.15为氢、--COR、--COOR或烷基,可选择地被--OCOR取代,以及某些条件。还描述了制备这些化合物和含有它们的药物配方的过程,例如用于治疗涉及过多胃酸分泌的疾病。
    公开号:
    US04851419A1
  • 作为产物:
    参考文献:
    名称:
    Amino acid amides of 2-[(2-aminobenzyl)sulfinyl]benzimidazole as acid-stable prodrugs of potential inhibitors of H+K+ ATPase
    摘要:
    A series of amino acid amides of 2-[(2-aminobenzyl)sulfinyl]benzimidazole were prepared and found to possess gastric antisecretory activity on oral administration. (Glycylaminobenzyl)sulfinyl compound 23a, stable in artificial gastric juice (pH 1.2), was given orally to dogs. It was absorbed efficiently and converted into aniline derivative 7a which showed a very high plasma concentration. Compound 23a was hydrolyzed by the action of aminopeptidase present in plasma or the brush border fraction of the small intestine to release the terminal glycine. omicron-Aniline derivatives showed good activity in in vitro H+/K+-ATPase inhibition as well as in the inhibition of histamine stimulated acid secretion in isolated bullfrog gastric mucosa. Although these omicron-aniline derivatives showed no or weak gastric antisecretory activity in rat by id administration, they were active when administered ip. Therefore, these amino acid amides were considered to be acid stable prodrugs of proton pump inhibiting omicron-aniline derivatives. The mechanism of H+/K+-ATPase inhibition of 7a was also examined.
    DOI:
    10.1016/0223-5234(91)90024-h
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文献信息

  • Certain 2-pyridinyl-phenylsulfinyl-benzoxazoles, the corresponding
    申请人:Fisons plc
    公开号:US04851419A1
    公开(公告)日:1989-07-25
    There are described compounds of formula I, ##STR1## in which A is a benzene or heterocyclic ring, y is 0 or 1, L is a group containing 1 or 2 carbon atoms, or is a single bond, R.sub.9 and R.sub.10 have a variety of significances, e.g. R.sub.10 may form part of a double bond with L, or the group --NR.sub.9 R.sub.10 forms a ring carrying substituents R.sub.1 and R.sub.8, or when L is a single bond --NR.sub.10 and R.sub.8 may form a ring carrying substituents R.sub.16 to R.sub.25, or the group --LNR.sub.9 R.sub.10 forms a heterocyclic ring carrying substituents R.sub.26 to R.sub.33, R.sub.1 to R.sub.8 and R.sub.16 to R.sub.33 have a variety of significances n is 0, 1 or 2, x is 3, 4 or 5, X is S, O or NR.sub.15, R.sub.15 is hydrogen, --COR, --COOR or alkyl optionally substituted by --OCOR, and certain provisos. Processes for making the compounds and pharmaceutical formulations containing them, e.g. for the treatment of conditions involving excess gastric acid secretion, are also described.
    描述了公式I的化合物,其中A是苯或杂环戒,y为0或1,L是含有1或2个碳原子的基团,或是一个单键,R.sub.9和R.sub.10具有各种含义,例如R.sub.10可能与L形成双键的一部分,或者基团--NR.sub.9 R.sub.10形成一个携带取代基R.sub.1和R.sub.8的环,或者当L是一个单键--NR.sub.10和R.sub.8可能形成携带取代基R.sub.16至R.sub.25的环,或者基团--LNR.sub.9 R.sub.10形成一个携带取代基R.sub.26至R.sub.33的杂环戒,R.sub.1至R.sub.8和R.sub.16至R.sub.33具有各种含义,n为0、1或2,x为3、4或5,X为S、O或NR.sub.15,R.sub.15为氢、--COR、--COOR或烷基,可选择地被--OCOR取代,以及某些条件。还描述了制备这些化合物和含有它们的药物配方的过程,例如用于治疗涉及过多胃酸分泌的疾病。
  • Benzimidazoles, benzoxazoles, benzothiazoles and their production, formulation and use as gastric acid secretion inhibitors
    申请人:FISONS plc
    公开号:EP0220053A2
    公开(公告)日:1987-04-29
    There are described compounds of formula I. in which A is a benzene or heterocyclic ring, y is 0 or 1, L is a group containing 1 or 2 carbon atoms, or is a single bond, R9 and R10 have a variety of significances, eg R10 may form part of a double bond with L, or the group -NR9R10 forms a ring carrying substituents R1 to R8. or when L is a single bond -NR10 and Re may form a ring carrying substituents R16 to R25, or the group -LNR9R10 forms a heterocyclic ring carrying substituents R26 to R33, R1 to R8 and R16 to R33 have a variety of significances n is 0, 1 or 2, x is 3, 4 or 5, X is S, O or NR15, R15 is hydrogen, -COR, -COOR or alkyl optionally substituted by -OCOR, and certain provisos. Processes for making the compounds and pharmaceutical formulations containing them, eg for the treatment of conditions involving excess gastric acid secretion, are also described.
    所述化合物为式 I。 其中 A 是苯环或杂环、 y 是 0 或 1、 L 是含有 1 或 2 个碳原子的基团,或者是单键、 R9 和 R10 有多种含义,例如 R10 可与 L 形成双键的一部分,或 基团 -NR9R10 形成一个带有取代基 R1 至 R8 的环。 或 当 L 是单键时,-NR10 和 Re 可形成一个带有取代基 R16 至 R25 的环,或 基团 -LNR9R10 形成一个杂环,带有取代基 R26 至 R33、 R1 至 R8 和 R16 至 R33 有多种含义 n 是 0、1 或 2、 x 是 3、4 或 5、 X 是 S、O 或 NR15、 R15 是氢、-COR、-COR 或任选被-OCOR.取代的烷基、 以及某些但书。 此外,还描述了制造这些化合物和含有这些化合物的药物制剂的工艺,例如用于治疗胃酸分泌过多的病症。
  • Benzimidazoles, and their production formulation and use as gastric acid secretion inhibitors
    申请人:FISONS plc
    公开号:EP0174717B1
    公开(公告)日:1992-01-22
  • US4851419A
    申请人:——
    公开号:US4851419A
    公开(公告)日:1989-07-25
  • US4900751A
    申请人:——
    公开号:US4900751A
    公开(公告)日:1990-02-13
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