5-氯-1-(2-甲氧基苯基)-1-戊酮 | 43228-96-2

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 5-氯-1-(2-甲氧基苯基)-1-戊酮
• 英文名称: 5-chloro-1-(2-methoxyphenyl)-1-pentanone
• 英文别名: 5-Chlor-2'-methoxy-valerophenon；5-Chloro-1-(2-methoxyphenyl)-1-oxopentane；5-chloro-1-(2-methoxyphenyl)pentan-1-one
• CAS: 43228-96-2
• 化学式: C₁₂H₁₅ClO₂
• 分子量: 226.703
• InChiKey: GHMGFAPMZJCMOW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  15
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2914700090

反应信息

• 作为反应物：
  描述：

  5-氯-1-(2-甲氧基苯基)-1-戊酮 在 氢溴酸 作用下， 以 水 为溶剂， 反应 4.0h， 生成 5-chloro-1-(2-hydroxyphenyl)-1-pentanone
  参考文献：
  名称：

  Synthesis and Structure−Affinity Relationships of 1-[ω-(4-Aryl-1-piperazinyl)alkyl]-1-aryl Ketones as 5-HT₇ Receptor Ligands

  摘要：

  Structural requirements for 5-HT7 receptor affinity and selectivity over that for the 5-HT1A receptor were studied on a series of 1-[omega-(4-aryl-1-piperazinyl)alkyl] - I-aryl ketones. The presence of a hydroxy or methoxy substituent on aryl ketone moiety, alkyl chain length, and the nature of N-1-piperazine substituent were explored. 6-[4-(3-Benzisoxazolyl)-l-piperazinyl]-1-(2-hydroxyphenyl)-1-hexanone (40) and its methoxy analogue 43 exhibited high 5-HT7 receptor affinities (K-i = 2.93 nM and 0.90 nM, respectively) and agonist properties when tested for 5-HT7 receptor-mediated relaxation of substance P-induced guinea-pig ileum contraction.

  DOI：

  10.1021/jm020994z
• 作为产物：
  描述：

  5-chloro-1-(2-methoxyphenyl)-1-pentanol 在 jones' reagent 作用下， 以 丙酮 为溶剂， 反应 6.0h， 以70%的产率得到5-氯-1-(2-甲氧基苯基)-1-戊酮
  参考文献：
  名称：

  Synthesis and Structure−Affinity Relationships of 1-[ω-(4-Aryl-1-piperazinyl)alkyl]-1-aryl Ketones as 5-HT₇ Receptor Ligands

  摘要：

  Structural requirements for 5-HT7 receptor affinity and selectivity over that for the 5-HT1A receptor were studied on a series of 1-[omega-(4-aryl-1-piperazinyl)alkyl] - I-aryl ketones. The presence of a hydroxy or methoxy substituent on aryl ketone moiety, alkyl chain length, and the nature of N-1-piperazine substituent were explored. 6-[4-(3-Benzisoxazolyl)-l-piperazinyl]-1-(2-hydroxyphenyl)-1-hexanone (40) and its methoxy analogue 43 exhibited high 5-HT7 receptor affinities (K-i = 2.93 nM and 0.90 nM, respectively) and agonist properties when tested for 5-HT7 receptor-mediated relaxation of substance P-induced guinea-pig ileum contraction.

  DOI：

  10.1021/jm020994z

文献信息

• US5739336A
  申请人：——

  公开号：US5739336A

  公开（公告）日：1998-04-14
• [EN] 1,3,8-TRIAZA- AND 3,8-DIAZA-1-OXASPIRO(4,5)DECANE DERIVATIVES<br/>[FR] DERIVES DE 1,3,8-TRIAZA ET 3,8-DIAZA-1-OXASPIRO(4,5)-DECANE
  申请人：F.HOFFMANN-LA ROCHE AG

  公开号：WO1997000872A1

  公开（公告）日：1997-01-09

  (EN) Heterocyclic compounds of Formula (I) in which n is 2, 3, 4, 5 or 6; t is 1, 2, 3 or 4; u is 0 or 1 (provided that t is not 1 when u is 0); X is O or N(R4), in which R4 is hydro, (C1-4)alkyl, or aryl; Y and Z are independently C(O), C(S) or CH2 (provided that Y and Z are not both CH2); R1, R2, and R3 are as defined in the specification; and their pharmaceutically acceptable salts and $i(N)-oxides, formulations containing them, their uses as therapeutic agents, and their synthesis. The compounds of this invention are selective 5-HT2C receptor antagonists.(FR) La présente invention se rapporte à des composés hétérocycliques de formule générale (I), dans laquelle n vaut 2, 3, 4, 5 ou 6; t vaut 1, 2 ,3 ou 4; u vaut 0 ou 1 (à condition que t ne soit pas égal à 1 lorsque u vaut 0); X représente O ou N(R4) dans lequel R4 représente hydro, alkyle (C1-4) ou aryle; Y et Z représentent indépendamment C(O), C(S) ou CH2 (à condition que Y et Z ne représentent pas tous les deux CH2); R1, R2 et R3 sont tels que définis dans la description; ainsi qu'à leurs sels et $i(N)-oxides pharmaceutiquement acceptables, les formulations les contenant, leur utilisation en tant qu'agents thérapeutiques et leur synthèse. Les composés de cette invention sont des antagonistes sélectifs du récepteur 5-HT2C.
• Synthesis and Structure−Affinity Relationships of 1-[ω-(4-Aryl-1-piperazinyl)alkyl]-1-aryl Ketones as 5-HT₇ Receptor Ligands
  作者：Roberto Perrone、Francesco Berardi、Nicola A. Colabufo、Enza Lacivita、Marcello Leopoldo、Vincenzo Tortorella

  DOI：10.1021/jm020994z

  日期：2003.2.1

  Structural requirements for 5-HT7 receptor affinity and selectivity over that for the 5-HT1A receptor were studied on a series of 1-[omega-(4-aryl-1-piperazinyl)alkyl] - I-aryl ketones. The presence of a hydroxy or methoxy substituent on aryl ketone moiety, alkyl chain length, and the nature of N-1-piperazine substituent were explored. 6-[4-(3-Benzisoxazolyl)-l-piperazinyl]-1-(2-hydroxyphenyl)-1-hexanone (40) and its methoxy analogue 43 exhibited high 5-HT7 receptor affinities (K-i = 2.93 nM and 0.90 nM, respectively) and agonist properties when tested for 5-HT7 receptor-mediated relaxation of substance P-induced guinea-pig ileum contraction.