2-mercapto-1H-benzimidazole-1-propanol | 65214-44-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 英文名称: 2-mercapto-1H-benzimidazole-1-propanol
• 英文别名: 3-(3-hydroxypropyl)-1H-benzimidazole-2-thione
• CAS: 65214-44-0
• 化学式: C₁₀H₁₂N₂OS
• 分子量: 208.284
• InChiKey: RNQZLQWESDIMLF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  67.6
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-mercapto-1H-benzimidazole-1-propanol 、 碘甲烷 以 甲醇 、 水 为溶剂， 生成 2-(methylthio)-1H-benzimidazole-1-propanol
  参考文献：
  名称：

  1-[(Heterocyclyl)-alkyl]-4-diarylmethoxy piperidine derivatives

  摘要：

  Novel 1-[(heterocyclyl)alkyl]-4-diarylmethoxy piperidine derivatives are disclosed having the formula ##STR1## where n is 2-6, Ar.sup.1 and Ar.sup.2 are aryl and B is a substituted benzimidazolyl radical. These compounds are useful for their antianaphylactic and antihistaminic properties. Specific claimed compounds are 1-{3-[4-(diphenylmethoxy)-1-piperidinyl]-propyl}-1,3-dihydro-2H-benzimidaz ol-2-one, 1-{2-[4-(diphenylmethoxy)-1-piperidinyl]ethyl}1-, 3-dihydro-2H-benzimidazol-2-one, and 1-{4-[4-(diphenylmethoxy)-1-piperidinyl]butyl}-1,3-dihydro-2H-benzimidazol -2-one.

  公开号：

  US04200641A1
• 作为产物：
  描述：

  3-((2-aminophenyl)amino)propan-1-ol 在 二硫化碳 、 氢氧化钾 作用下， 以 乙醇 、 水 为溶剂， 生成 2-mercapto-1H-benzimidazole-1-propanol
  参考文献：
  名称：

  1-[(Heterocyclyl)-alkyl]-4-diarylmethoxy piperidine derivatives

  摘要：

  Novel 1-[(heterocyclyl)alkyl]-4-diarylmethoxy piperidine derivatives are disclosed having the formula ##STR1## where n is 2-6, Ar.sup.1 and Ar.sup.2 are aryl and B is a substituted benzimidazolyl radical. These compounds are useful for their antianaphylactic and antihistaminic properties. Specific claimed compounds are 1-{3-[4-(diphenylmethoxy)-1-piperidinyl]-propyl}-1,3-dihydro-2H-benzimidaz ol-2-one, 1-{2-[4-(diphenylmethoxy)-1-piperidinyl]ethyl}1-, 3-dihydro-2H-benzimidazol-2-one, and 1-{4-[4-(diphenylmethoxy)-1-piperidinyl]butyl}-1,3-dihydro-2H-benzimidazol -2-one.

  公开号：

  US04200641A1

文献信息

• Piperazine derivatives
  申请人：Janssen Pharmaceutica N.V.

  公开号：US04250176A1

  公开（公告）日：1981-02-10

  Novel 1-substituted 4-(diarylmethyl)piperazine derivatives having antianaphylactic and antihistaminic properties, in which the 1-substituent is optionally substituted 2(3H) benzimidazol-2-one, 2(3H) benzothiazol-2-one, or 2(3H) benzoxazol-2-one.

  具有抗过敏和抗组胺作用的新型1-取代的4-(二芳基甲基)哌嗪衍生物，其中1-取代基可以是选择性地取代的2(3H)苯并咪唑-2-酮，2(3H)苯并噻唑-2-酮或2(3H)苯并噁唑-2-酮。
• US4200641A
  申请人：——

  公开号：US4200641A

  公开（公告）日：1980-04-29
• US4250176A
  申请人：——

  公开号：US4250176A

  公开（公告）日：1981-02-10
• US4377578A
  申请人：——

  公开号：US4377578A

  公开（公告）日：1983-03-22
• 1-[(Heterocyclyl)-alkyl]-4-diarylmethoxy piperidine derivatives
  申请人：Janssen Pharmaceutica, N.V.

  公开号：US04200641A1

  公开（公告）日：1980-04-29

  Novel 1-[(heterocyclyl)alkyl]-4-diarylmethoxy piperidine derivatives are disclosed having the formula ##STR1## where n is 2-6, Ar.sup.1 and Ar.sup.2 are aryl and B is a substituted benzimidazolyl radical. These compounds are useful for their antianaphylactic and antihistaminic properties. Specific claimed compounds are 1-3-[4-(diphenylmethoxy)-1-piperidinyl]-propyl}-1,3-dihydro-2H-benzimidaz ol-2-one, 1-2-[4-(diphenylmethoxy)-1-piperidinyl]ethyl}1-, 3-dihydro-2H-benzimidazol-2-one, and 1-4-[4-(diphenylmethoxy)-1-piperidinyl]butyl}-1,3-dihydro-2H-benzimidazol -2-one.

  Novel 1-[(heterocyclyl)alkyl]-4-diarylmethoxy piperidine derivatives are disclosed having the formula ##STR1## where n is 2-6, Ar.sup.1 and Ar.sup.2 are aryl and B is a substituted benzimidazolyl radical. These compounds are useful for their antianaphylactic and antihistaminic properties. Specific claimed compounds are 1-3-[4-(diphenylmethoxy)-1-piperidinyl]-propyl}-1,3-dihydro-2H-benzimidaz ol-2-one, 1-2-[4-(diphenylmethoxy)-1-piperidinyl]ethyl}1-, 3-dihydro-2H-benzimidazol-2-one, and 1-4-[4-(diphenylmethoxy)-1-piperidinyl]butyl}-1,3-dihydro-2H-benzimidazol -2-one.