2-Chloro-1H-benzimidazole-1-acetic acid | 933709-40-1

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 2-Chloro-1H-benzimidazole-1-acetic acid
• 英文别名: 2-(2-chlorobenzimidazol-1-yl)acetic acid
• CAS: 933709-40-1
• 化学式: C₉H₇ClN₂O₂
• 分子量: 210.62
• InChiKey: UMUCTLIAJULVIV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  55.1
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• [EN] 2-SULFANYL-BENZOIMIDAZOL-1-YL-ACETIC ACID DERIVATIVES AS CRTH2 ANTAGONISTS<br/>[FR] DERIVES DE L'ACIDE 2-SULFANYL-BENZOIMIDAZOL-1-YL-ACETIQUE EN TANT QU'ANTAGONISTES DE CRTH2
  申请人：ACTELION PHARMACEUTICALS LTD

  公开号：WO2006021418A1

  公开（公告）日：2006-03-02

  The invention relates to 2-sulfanyl-benzoimidazol-1-yl-acetic acid derivatives and their use as potent 'chemoattractant receptor-homologous molecule expressed on Th2 cells' antagonists in the treatment of prostaglandin mediated diseases, to pharmaceutical compositions containing these derivatives and to processes for their preparation.

  这项发明涉及2-硫代基苯并咪唑-1-基乙酸衍生物及其在治疗前列腺素介导的疾病中作为强效“趋化受体同源分子在Th2细胞上表达”的拮抗剂的用途，涉及含有这些衍生物的药物组合物以及其制备方法。
• [EN] FUSED HETEROCYCLIC COMPOUNDS<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES CONDENSÉS
  申请人：TAKEDA PHARMACEUTICAL

  公开号：WO2012018909A1

  公开（公告）日：2012-02-09

  The present invention provides a compound which has the effect of PDE 10A inhibition, and which is useful as a medicament for preventing or treating schizophrenia or so on. A compound represented by the formula (1'): wherein, Ring A' represents an optionally substituted pyridine ring, an optionally substituted pyridazine ring, a pyrimidine ring, or 10 a pyrazine ring, R1' represents (1) wherein, R1a' represents an optionally substituted phenyl group, or an optionally substituted 5- to 10-membered heterocyclic group, Ring B2 represents a bond, -S-, -0-, -CO-, an optionally substituted methylene group, or -NRa'- (Ra' represents a hydrogen atom, or an optionally substituted C1-6 alkyl group), and Ring B1' represents an optionally further substituted 6- to 10- membered aromatic hydrocarbon ring, or an optionally further substituted 5- to 10-membered aromatic heterocyclic ring, or alternatively, L' and R1a' may be taken together to form an optionally substituted bicyclic or tricyclic fused heterocyclic group, or (2), wherein, R1b' represents an optionally substituted phenyl group, or an optionally substituted 5- to 10-membered heterocyclic group, Ring B2' represents an optionally substituted benzene ring, an optionally substituted pyridine ring, an optionally substituted pyrimidine ring, an optionally substituted pyrazine ring, or an optionally substituted pyridazine ring, Ring D' represents an optionally further substituted 5- or 6- membered ring, R2' represents a hydrogen atom, or a substituent, X' represents =N- or =CRb'- (Rb' represents a hydrogen atom, or a substituent), _ _ _ _ _ represents that Rb' and R2' may form, taken together with the carbon atom and the nitrogen atom to which they are each adjacent, an optionally substituted 5- to 7-membered ring when.X' is =CRb'-, or a salt thereof.

  本发明提供了一种具有PDE 10A抑制作用的化合物，可用作预防或治疗精神分裂症等疾病的药物。化合物的结构如下（1'）：其中，环A'代表可选择取代的吡啶环、可选择取代的吡啉环、嘧啶环或吡嗪环，R1'代表（1）其中，R1a'代表可选择取代的苯基或可选择取代的5-至10-成员杂环基，环B2代表键、-S-、-O-、-CO-、可选择取代的亚甲基基团或-NRa'-（Ra'代表氢原子或可选择取代的C1-6烷基基团），环B1'代表可选择进一步取代的6-至10-成员芳香碳氢环、或可选择进一步取代的5-至10-成员芳香杂环环，或者，L'和R1a'可以结合形成可选择取代的双环或三环融合杂环基，或（2）其中，R1b'代表可选择取代的苯基或可选择取代的5-至10-成员杂环基，环B2'代表可选择取代的苯环、可选择取代的吡啶环、可选择取代的嘧啶环、可选择取代的吡嗪环或可选择取代的吡啉环，环D'代表可选择进一步取代的5-或6-成员环，R2'代表氢原子或取代基，X'代表=N-或=CRb'-（Rb'代表氢原子或取代基），_ _ _ _ _代表Rb'和R2'可能形成，与它们各自相邻的碳原子和氮原子一起，当X'为=CRb'-时，形成可选择取代的5-至7-成员环，或其盐。
• 2-Sulfanyl-Benzoimidazol-1-Yl-Acetic Acid Derivatives as Crth2 Antagonists
  申请人：Fretz Heinz

  公开号：US20080108638A1

  公开（公告）日：2008-05-08

  The invention relates to 2-sulfanyl-benzoimidazol-1-yl-acetic acid derivatives and their use as potent “chemoattractant receptor-homologous molecule expressed on Th2 cells” antagonists in the treatment of prostaglandin mediated diseases, to pharmaceutical compositions containing these derivatives and to processes for their preparation.

  本发明涉及2-硫基苯并咪唑-1-基乙酸衍生物及其在治疗前列腺素介导的疾病中作为有效的“趋化因子受体同源分子表达在Th2细胞”拮抗剂的使用，以及含有这些衍生物的制药组合物和其制备过程。
• Pituitary adenylate cyclase acivating peptide (pacap) receptor (vpac2) agonists and their pharmacological methods of use
  申请人：Clairmont Kevin

  公开号：US20090280106A1

  公开（公告）日：2009-11-12

  This invention provides peptides with novel modifications that provide suitable derivatization sites to improve the pharmacokinetic properties of the peptides. These modified peptides function in vivo as agonists of the VPAC2 receptor. The peptides of the present invention provide a new therapy for patients with decreased endogenous insulin secretion, for example, type 2 diabetics.

  本发明提供了具有新颖修饰的肽，这些修饰提供了适合衍生化的位点，以改善肽的药代动力学特性。这些修饰后的肽在体内作为VPAC2受体的激动剂发挥作用。本发明的肽为具有内源性胰岛素分泌减少的患者，例如2型糖尿病患者提供了新的治疗方法。
• FUSED HETEROCYCLIC COMPOUNDS
  申请人：Raker Joseph

  公开号：US20130172292A1

  公开（公告）日：2013-07-04

  The present invention provides a compound which has the effect of PDE 10A inhibition, and which is useful as a medicament for preventing or treating schizophrenia or so on. A compound represented by the formula (1′): wherein, Ring A′ represents an optionally substituted pyridine ring, an optionally substituted pyridazine ring, a pyrimidine ring, or 10 a pyrazine ring, R1′ represents (1) wherein, R 1a′ represents an optionally substituted phenyl group, or an optionally substituted 5- to 10-membered heterocyclic group, Ring B2 represents a bond, —S—, -0-, —CO—, an optionally substituted methylene group, or —NR a′ -(R a′ represents a hydrogen atom, or an optionally substituted C 1-6 alkyl group), and Ring B 1′ represents an optionally further substituted 6- to 10-membered aromatic hydrocarbon ring, or an optionally further substituted 5- to 10-membered aromatic heterocyclic ring, or alternatively, L′ and R 1a′ may be taken together to form an optionally substituted bicyclic or tricyclic fused heterocyclic group, or (2), wherein, R 1b′ represents an optionally substituted phenyl group, or an optionally substituted 5- to 10-membered heterocyclic group, Ring B 2′ represents an optionally substituted benzene ring, an optionally substituted pyridine ring, an optionally substituted pyrimidine ring, an optionally substituted pyrazine ring, or an optionally substituted pyridazine ring, Ring D′ represents an optionally further substituted 5- or 6-membered ring, R 2′ represents a hydrogen atom, or a substituent, X′ represents ═N— or ═CR b′ —(R b′ represents a hydrogen atom, or a substituent), - - - - - represents that R b′ and R 2′ may form, taken together with the carbon atom and the nitrogen atom to which they are each adjacent, an optionally substituted 5- to 7-membered ring when.X′ is ═CR b′ , or a salt thereof.

  本发明提供一种具有PDE 10A抑制作用的化合物，可用作预防或治疗精神分裂症等药物。化合物表示为公式（1'）：其中，环A'表示可选取取代的吡啶环、可选取取代的吡嗪环、嘧啶环或吡嗪环，R1'表示（1）其中，R1a'表示可选取取代的苯基或可选取取代的5-至10-成员杂环基，环B2表示键、-S-、-O-、可选取取代的亚甲基基或-NRa'（Ra'表示氢原子或可选取取代的C1-6烷基基），环B1'表示可选进一步取代的6-至10-成员芳香烃环或可选进一步取代的5-至10-成员芳香杂环环，或者，L'和R1a'可取代成为可选取代的双环或三环融合杂环基，或（2），其中，R1b'表示可选取取代的苯基或可选取取代的5-至10-成员杂环基，环B2'表示可选取取代的苯环、可选取取代的吡啶环、可选取取代的嘧啶环、可选取取代的吡嗪环或可选取取代的吡嗪环，环D'表示可选进一步取代的5-或6-成员环，R2'表示氢原子或取代基，X'表示═N-或═CRb'-（Rb'表示氢原子或取代基），- - - - - 表示当X'为═CRb'时，Rb'和R2'可与它们各自相邻的碳原子和氮原子一起形成可选取代的5-至7-成员环，或其盐。