5-(2-Chloro-phenyl)-7-phenethyl-1,3-dihydro-thieno[2,3-e][1,4]diazepin-2-one | 117280-29-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻烯杂卓类
• 英文名称: 5-(2-Chloro-phenyl)-7-phenethyl-1,3-dihydro-thieno[2,3-e][1,4]diazepin-2-one
• 英文别名: 5-(2-chlorophenyl)-7-(2-phenylethyl)-1,3-dihydro-2H-thieno[2,3-e]-1,4-diazepin-2-one；5-(2-chlorophenyl)-7-(2-phenylethyl)-1,3-dihydrothieno[2,3-e][1,4]diazepin-2-one
• CAS: 117280-29-2
• 化学式: C₂₁H₁₇ClN₂OS
• 分子量: 380.898
• InChiKey: ZZFQWGQMGOMQCA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  26
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  69.7
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  5-(2-Chloro-phenyl)-7-phenethyl-1,3-dihydro-thieno[2,3-e][1,4]diazepin-2-one 在 tetraphosphorus decasulfide 、 一水合肼 作用下， 以 甲醇 、 氯仿 为溶剂， 反应 5.0h， 生成 [5-(2-chlorophenyl)-7-(2-phenylethyl)-3H-thieno[2,3-e][1,4]diazepin-2-yl]hydrazine
  参考文献：
  名称：

  Structural optimization of 4-(2-chlorophenyl)-9-methyl-6H-thieno[3,2-f]-[1,2,4]triazolo[4,3-a][1,4]diazepines as antagonists for platelet activating factor: pharmacological contribution of substituents at the 2- and 6-positions of a condensed ring system

  摘要：

  A series of 4-(2-chlorophenyl)-9-methyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine derivatives bearing substituents at the 2- and 6-positions were synthesized, and evaluated in vitro for their inhibitory activity on rabbit platelet aggregation induced by platelet activating factor (PAF) and in vivo for their preventing effect on PAF-induced mortality in mice. The length of alkyl or arylalkyl side chain at the 2-position was responsible for enhancing the affinity for the PAF receptor. The simultaneous substitution at both the 2- and 6-positions resulted in a successful separation of the affinity for the PAF receptor from that for the benzodiazepine (BZ) receptor. Thus, (+/-)-4-(2-chlorophenyl)-2-[2-(4-isobutylphenyl)ethyl]-6,9-dimethyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine (Y-24180) was confirmed to be a specific antagonist for the PAF receptor and is currently under clinical trials.

  DOI：

  10.1016/0223-5234(96)85877-6
• 作为产物：
  描述：

  4-苯基丁醛 在 氨 、 sulfur 、 溶剂黄146 、 三乙胺 、 sodium iodide 作用下， 以 四氢呋喃 、 氯仿 、 N,N-二甲基甲酰胺 、 异丙醇 为溶剂， 反应 32.0h， 生成 5-(2-Chloro-phenyl)-7-phenethyl-1,3-dihydro-thieno[2,3-e][1,4]diazepin-2-one
  参考文献：
  名称：

  Structural optimization of 4-(2-chlorophenyl)-9-methyl-6H-thieno[3,2-f]-[1,2,4]triazolo[4,3-a][1,4]diazepines as antagonists for platelet activating factor: pharmacological contribution of substituents at the 2- and 6-positions of a condensed ring system

  摘要：

  A series of 4-(2-chlorophenyl)-9-methyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine derivatives bearing substituents at the 2- and 6-positions were synthesized, and evaluated in vitro for their inhibitory activity on rabbit platelet aggregation induced by platelet activating factor (PAF) and in vivo for their preventing effect on PAF-induced mortality in mice. The length of alkyl or arylalkyl side chain at the 2-position was responsible for enhancing the affinity for the PAF receptor. The simultaneous substitution at both the 2- and 6-positions resulted in a successful separation of the affinity for the PAF receptor from that for the benzodiazepine (BZ) receptor. Thus, (+/-)-4-(2-chlorophenyl)-2-[2-(4-isobutylphenyl)ethyl]-6,9-dimethyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine (Y-24180) was confirmed to be a specific antagonist for the PAF receptor and is currently under clinical trials.

  DOI：

  10.1016/0223-5234(96)85877-6

文献信息

• PAF-antagonistic thienotriazolodiazepine compounds and pharmaceutical
  申请人：Yoshitomi Pharmaceutical Industries Ltd.

  公开号：US04820703A1

  公开（公告）日：1989-04-11

  A thienotriazolodiazepine compound of the formula: ##STR1## wherein A is alkylene or substituted alkylene and each other symbol is as defined in the specification and a pharmaceutically acceptable acid addition salt thereof, and pharmaceutical uses thereof. Said compounds exhibit PAF-antagonistic activity and are useful for the prevention or treatment of various PAF-induced diseases.

  一种噻唑三唑二氮杂环化合物，其化学式为：##STR1## 其中A为烷基或取代烷基，其他符号如规范中所定义，以及其药学上可接受的酸加成盐，以及其药学用途。该化合物表现出PAF-拮抗活性，可用于预防或治疗各种PAF诱导的疾病。
• EP0268242B1
  申请人：——

  公开号：EP0268242B1

  公开（公告）日：1992-03-18
• US4820703A
  申请人：——

  公开号：US4820703A

  公开（公告）日：1989-04-11