5-(4-chloro-phenyl)-2-methyl-thiazole-4-carboxylic acid | 475106-47-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 5-(4-chloro-phenyl)-2-methyl-thiazole-4-carboxylic acid
• 英文别名: 5-(4-Chlorophenyl)-2-methyl-1,3-thiazole-4-carboxylic acid
• CAS: 475106-47-9
• 化学式: C₁₁H₈ClNO₂S
• mdl: MFCD13187349
• 分子量: 253.709
• InChiKey: HHXKNGRNDSGMLG-UHFFFAOYSA-N

物化性质

• 沸点：
  405.3±30.0 °C(Predicted)
• 密度：
  1.423±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  78.4
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  5-(4-chloro-phenyl)-2-methyl-thiazole-4-carboxylic acid 、 (r)-6-Methyl-imidazo[2,1-b]thiazole-5-carboxylic acid piperidin-3-ylamide 生成 (R)-6-methyl-imidazo[2,1-b]thiazole-5-carboxylic acid {1-[5-(4-chloro-phenyl)-2-methyl-thiazole-4-carbonyl]-piperidin-3-yl}-amide
  参考文献：
  名称：

  3-heteroaryl (amino or amido)-1-(biphenyl or phenylthiazolyl) carbonylpiperidine derivatives as orexin receptor inhibitors

  摘要：

  本发明涉及式(I)的哌啶化合物：其中X - R1表示 -N（H）-嘧啶基，其中所述的嘧啶基未取代或单取代，所述取代基从（C1-4）烷基或卤素中选择；或X-R1表示-NH-C（O）-杂环基，所述杂环基从苯并呋喃基和咪唑[2,1-b]-噻唑基中选择，所述杂环基未取代或独立单取代，二取代或三取代，所述取代基独立选择自（C1-4）烷基；A表示苯基或噻唑基，其中苯基或噻唑基未取代或单取代，所述取代基独立选择自（C1-4）烷基；B表示苯基，其中苯基未取代或单取代或二取代，所述取代基独立选择自（C1-4）烷基，（C1-4）烷氧基，三氟甲基，氰基和卤素中的一种或多种；以及其制成的药学上可接受的盐，并将此类化合物用作药物，特别是用作促进睡眠的药物。

  公开号：

  US08133901B2

文献信息

• AMINOPYRAZOLE DERIVATIVES
  申请人：Bur Daniel

  公开号：US20110034516A1

  公开（公告）日：2011-02-10

  The invention relates to aminopyrazole derivatives of formula (I), wherein A, E, R 1 and R 2 are as defined in the description, their preparation and their use as pharmaceutically active compounds.

  这项发明涉及公式（I）的氨基吡唑衍生物， 其中A、E、R1和R2如描述中所定义，它们的制备以及它们作为药用活性化合物的用途。
• AZETIDINE COMPOUNDS AS OREXIN RECEPTOR ANTAGONISTS
  申请人：Aissaoui Hamed

  公开号：US20100222600A1

  公开（公告）日：2010-09-02

  The invention relates to novel azetidine compounds of formula (I), wherein R 1 , R 2 , and X are as described in the description and their use as orexin receptor antagonists.

  这项发明涉及一种新型的式(I)的氮杂环丙烷化合物，其中R1、R2和X如描述中所述，并且它们作为促进睡眠的药物受体拮抗剂的用途。
• 3-HETEROARYL (AMINO OR AMIDO)-1-(BIPHENYL OR PHENYLTHIAZOLYL) CARBONYLPIPERIDINE DERIVATIVES AS OREXIN RECEPTOR INHIBITORS
  申请人：Aissaoui Hamed

  公开号：US20100069418A1

  公开（公告）日：2010-03-18

  The invention relates to piperidine compounds of formula (I) wherein X-R 1 represents —N(H)-pyrimidinyl, wherein said pyrimidinyl is unsubstituted or mono-substituted wherein the substituent is selected from (C 1-4 )alkyl or halogen, or X-R 1 represents —NH—C(O)-heterocyclyl, wherein the heterocyclyl is selected from benzofuranyl and imidazo[2,1-b]-thiazolyl, wherein said heterocyclyl is unsubstituted or independently mono-, di-, or tri-substituted wherein the substituents are independently selected from (C 1-4 )alkyl; A represents a phenyl- or thiazolyl-group, wherein the phenyl or thiazolyl is unsubstituted or mono-substituted with (C 1-4 )alkyl; B represents a phenyl-group, wherein the phenyl is unsubstituted or mono-, or di-substituted, wherein the substituents are independently selected from the group consisting of (C 1-4 )alkyl, (C 1-4 )alkoxy, trifluoromethyl, cyano and halogen; to pharmaceutically acceptable salts thereof, and to the use of such compounds use as medicaments, especially as orexin receptor antagonists.

  该发明涉及式（I）的哌啶化合物，其中X-R1代表-N(H)-嘧啶基，其中所述的嘧啶基未取代或单取代，取代基选自（C1-4）烷基或卤素，或者X-R1代表-NH-C(O)-杂环基，其中所述的杂环基选自苯并呋喃基和咪唑[2,1-b]-噻唑基，其中所述的杂环基未取代或独立单取代、双取代或三取代，取代基独立选自（C1-4）烷基；A代表苯基或噻唑基，其中所述的苯基或噻唑基未取代或单取代为（C1-4）烷基；B代表苯基，其中所述的苯基未取代或单取代、双取代，取代基独立选自（C1-4）烷基、（C1-4）烷氧基、三氟甲基、氰基和卤素；以及其药学上可接受的盐，以及将这类化合物用作药物，特别是用作促觉醒素受体拮抗剂。
• [EN] PHENETHYLAMIDE DERIVATIVES AND THEIR HETEROCYCLIC ANALOGUES<br/>[FR] DÉRIVÉS DE PHÉNÉTHYLAMIDE ET LEURS ANALOGUES HÉTÉROCYCLIQUES
  申请人：ACTELION PHARMACEUTICALS LTD

  公开号：WO2010044054A1

  公开（公告）日：2010-04-22

  The invention relates to novel phenethylamide derivatives and their heterocyclic analogues of formula (I), wherein A, B, R1, R2 and R3 are as described in the application, and to the use of such compounds, or of pharmaceutically acceptable salts of such compounds, as medicaments, especially as orexin receptor antagonists.

  这项发明涉及新型苯乙酰胺衍生物及其异环类似物，其化学式为(I)，其中A、B、R1、R2和R3如申请中所述，并且涉及将这种化合物或这种化合物的药用可接受盐用作药物，特别是促进睡眠的药物受体拮抗剂。
• [EN] 3-AZA-BICYCLO[3.3.0]OCTANE COMPOUNDS<br/>[FR] COMPOSÉS 3-AZA-BICYCLO[3.3.0]OCTANE
  申请人：ACTELION PHARMACEUTICALS LTD

  公开号：WO2009004584A1

  公开（公告）日：2009-01-08

  The invention relates to 3-aza-bicyclo[3.3.0]octane derivatives of the formula (I) wherein R1, R2, R3, and A are as described in the description and their use as orexin receptor antagonists.

  这项发明涉及式(I)的3-aza-bicyclo[3.3.0]辛烷衍生物，其中R1、R2、R3和A如描述中所述，并且它们作为促进睡眠的受体拮抗剂的用途。