2,3-dihydropyrrolo<1,2,3-de><1,4>benzothiazine | 141650-35-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻嗪类
• 英文名称: 2,3-dihydropyrrolo<1,2,3-de><1,4>benzothiazine
• 英文别名: 2,3-dihydro-pyrrolo<1,2,3-de>-1,4-benzothiazine；2,3-dihydro-[1,4]thiazino[2,3,4-hi]indole；3,4-dihydro-5-thia-2a-aza-acenaphthalene；2,3-Dihydropyrrolo[1,2,3-de]-1,4-benzothiazine；9-thia-1-azatricyclo[6.3.1.04,12]dodeca-2,4(12),5,7-tetraene
• CAS: 141650-35-3
• 化学式: C₁₀H₉NS
• 分子量: 175.254
• InChiKey: SIMNGPMCJKJAJU-UHFFFAOYSA-N

物化性质

• 沸点：
  361.1±21.0 °C(Predicted)
• 密度：
  1.31±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  30.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2,3-dihydropyrrolo<1,2,3-de><1,4>benzothiazine 在 间氯过氧苯甲酸 作用下， 以 氯仿 为溶剂， 反应 1.0h， 以80%的产率得到2,3-dihydro-pyrrolo<1,2,3-de>-1,4-benzothiazine-S,S-dioxide
  参考文献：
  名称：

  Armenise; Trapani; Arrivo, Il Farmaco, 1991, vol. 46, # 9, p. 1023 - 1032

  摘要：

  DOI：
• 作为产物：
  描述：

  3,4-二氢-2H-1,4-苯并噻嗪 在 copper chromite 、 水 、 sodium hydroxide 、 magnesium chloride 作用下， 以 四氢呋喃 、 喹啉 、 乙醇 、 乙二醇甲醚 为溶剂， 反应 36.0h， 生成 2,3-dihydropyrrolo<1,2,3-de><1,4>benzothiazine
  参考文献：
  名称：

  [EN] INHIBITORS OF CYCLIN-DEPENDENT KINASE 7 (CDK7)
  [FR] INHIBITEURS DE LA KINASE 7 DÉPENDANTE DES CYCLINES (CDK7)

  摘要：

  公开号：

  WO2018013867A8

文献信息

• Agents and methods for the treatment of proliferative diseases
  申请人：——

  公开号：US20030229026A1

  公开（公告）日：2003-12-11

  The present invention provides selective kinase inhibitors of formula (I). 1

  这项发明提供了式（I）的选择性激酶抑制剂。
• Agents and method for the treatment of proliferative diseases
  申请人：——

  公开号：US20030092676A1

  公开（公告）日：2003-05-15

  1 The present invention provides selective kinase inhibitors of formula (I).

  本发明提供了式(I)的选择性激酶抑制剂。
• Tricyclic 1-[(indol-3-yl)carbonyl]piperazine derivatives as cannabinoid cb1 receptor agonists
  申请人：Adam-Worrall Julia

  公开号：US20070088025A1

  公开（公告）日：2007-04-19

  The invention relates to tricyclic 1-[(in-dol-3-yl)carbonyl]piperazine derivative having the general Formula (I) wherein X is CH 2 , O or S; R represents 1-3 substituents independently selected from H, (C 1-4 )alkyl, (C 1-4 )alkyloxy and halogen; R 1 is (C 5-8 )cycloalkyl; R 2 is H or (C 1-4 )alkyl; R 3 , R 3 ′, R 4 ′, R 4 ′, R 5 , R 5 ′ and R 6 ′ are independently hydrogen or (C 1-4 )-alkyl, optionally substituted with (C 1-4 )alkyloxy, OH or halogen; R 6 is hydrogen or (C 1-4 )alkyl, optionally substituted with (C 1-4 )alkyloxy, OH or halogen; or R 6 forms together with R 7 a 4-7 membered saturated heterocyclic ring, optionally containing a further heteroatom selected from O and S; R 7 forms together with R 6 a 4-7 membered saturated heterocydic ring, optionally containing a further heteroatom selected from O and S; or R 7 is H, (C 1-4 )alkyl or (C 3-5 )cycloalkyl, the alkyl groups being optionally substituted with OH, halogen or (C 1-4 )alkyloxy; or a pharmaceutically acceptable salt thereof. The invention also relates to pharmaceutical compositions comprising said tricyclic 1-[(indol-3-yl)carbonyl]piperazine derivatives, and to the use of these derivatives in the treatment of pain, such as peri-operative pain, chronic pain neuropathic pain, cancer pain, and pain and spasticity associated with multiple sclerosis.

  本发明涉及三环1-[(吲哚-3-基)羰基]哌嗪衍生物，其具有通式（I），其中X为CH2、O或S；R代表1-3个取自H、（C1-4）烷基、（C1-4）烷氧基和卤素的取代基；R1为（C5-8）环烷基；R2为H或（C1-4）烷基；R3、R3'、R4'、R4'、R5、R5'和R6'独立地为氢或（C1-4）烷基，可选地被（C1-4）烷氧基、OH或卤素取代；R6为氢或（C1-4）烷基，可选地被（C1-4）烷氧基、OH或卤素取代；或R6与R7形成4-7成员饱和杂环环，可选地包含进一步的选自O和S的杂原子；R7与R6a形成4-7成员饱和杂环环，可选地包含进一步的选自O和S的杂原子；或R7为H、（C1-4）烷基或（C3-5）环烷基，烷基基团可选地被OH、卤素或（C1-4）烷氧基取代；或其药学上可接受的盐。本发明还涉及含有上述三环1-[(吲哚-3-基)羰基]哌嗪衍生物的制药组合物，以及在治疗疼痛，如围手术期疼痛、慢性疼痛、神经病性疼痛、癌症疼痛和与多发性硬化症相关的疼痛和痉挛中使用这些衍生物的用途。
• (Indol-3-yl) heterocycle derivatives as a agonists of the cannabinoid cb1 receptor
  申请人：Adam-Worrall Julia

  公开号：US20070142446A1

  公开（公告）日：2007-06-21

  Disclosed herein are indole derivatives of the formula (I) wherein each of the substitutents is given the definition as set forth in the specification and claims. Also disclosed are pharmaceutical compositions containing the indole derivatives and use of the derivatives for the treatment of pain.

  本文揭示了公式(I)的吲哚衍生物，其中每个取代基的定义如规范和要求所述。还揭示了含有这些吲哚衍生物的药物组合物，并且这些衍生物可用于治疗疼痛。
• Development of high-affinity 5-HT3 receptor antagonists. Structure-affinity relationships of novel 1,7-annulated indole derivatives. 1
  作者：Ineke van Wijngaarden、Derk Hamminga、Rolf van Hes、Piet J. Standaar、Jacobus Tipker、Martin T. M. Tulp、Frans Mol、Berend Olivier、Adriaan de Jonge

  DOI：10.1021/jm00075a026

  日期：1993.11

  On the basis of the structures of ondansetron and GR 65,630, its ring-opened C-linked methylimidazole analogue, novel 1,7-annelated indole derivatives were synthesized as potential 5-HT3 antagonists. Receptor binding studies show that all compounds display a high affinity for the 5-HT3 receptors. In both series annelation results in compounds being 7 and 4 times more potent than the references ondansetron and GR 65,630, respectively. Similar to ondansetron, the 1,7-annelated indoles show little stereoselectivity. The (-)-isomers are only slightly more potent than the (+)-isomers. The receptor binding profile of l-10-[(2-methyl-1H-imidazol-1-yl)methyl]-5,6,8,9,10,11-hexahydro-4H-pyrido[3,2,1-jk]carbazol-11-one hydrochloride (24b) (INN cilansetron) shows that the compound displays, besides a high affinity for 5-HT3 receptors (K(i) = 0. 19 nM), a weak affinity for sigma-receptors (K(i) = 340 nM), muscarine M1 receptors (K(i) = 910 nM), and 5-HT4 receptors (K(i_ = 960 nM) and no affinity (K(i) greater-than-or-equal-to 5000 nM) for all the other receptor types tested (n = 37). The new compounds fit the proposed necessary chemical template for binding: a heteroaromatic ring system, a coplanar carbonyl group, and a nitrogen center at well-defined distances. The enhanced potency of the annelated 1,7-indole derivatives indicates that the extra ring provides a favorable hydrophobic area for interaction with the 5-HT3 receptor site. In vivo cilansetron is more potent and induces less central side effects than ondansetron. At present cilansetron is in clinical trials.