3H-1-oxa-3-aza-cyclopenta[b]naphthalene-2-thione | 77084-78-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 3H-1-oxa-3-aza-cyclopenta[b]naphthalene-2-thione
• 英文别名: 2-Mercaptonaphtho[2,3-d]oxazole；3H-benzo[f][1,3]benzoxazole-2-thione
• CAS: 77084-78-7
• 化学式: C₁₁H₇NOS
• 分子量: 201.249
• InChiKey: VLNMOUGEPXXZKA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  14
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  53.4
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  3H-1-oxa-3-aza-cyclopenta[b]naphthalene-2-thione 在 sodium hydroxide 、 五氯化磷 、 一水合肼 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 苯 为溶剂， 生成 3-[1-(2,3-naphthoxazol-2-yl)hydrazino]propanenitrile
  参考文献：
  名称：

  3-[1-(2-Benzoxazolyl)hydrazino]propanenitrile derivatives: inhibitors of immune complex induced inflammation

  摘要：

  3-[1-(2-Benzoxazolyl)hydrazino]propanenitrile derivatives were evaluated in the dermal and pleural reverse passive Arthus reactions in the rat. In the pleural test these compounds were effective in reducing exudate volume and accumulation of white blood cells. This pattern of activity was similar to that of hydrocortisone and different from that of indomethacin. The structural requirements for inhibiting the Arthus reactions were studied by systematic chemical modification of 1. These structure-activity relationship studies revealed that nitrogen 1' of the hydrazino group is essential for activity and must be electron rich, whereas chemical modifications of other sites of 1 had only a modest effect on activity.

  DOI：

  10.1021/jm00117a010
• 作为产物：
  描述：

  3-氨基-2-萘酚 以93%的产率得到3H-1-oxa-3-aza-cyclopenta[b]naphthalene-2-thione
  参考文献：
  名称：

  Pharmaceutical composition for the treatment of CNS and other disorders

  摘要：

  本发明涉及一种治疗哺乳动物中枢神经系统（CNS）和其他疾病的方法，包括人类，在哺乳动物中给予一种穿透中枢神经系统的α7烟碱受体激动剂。同时涉及含有药用可接受载体和穿透中枢神经系统的α7烟碱受体激动剂的药物组合物。

  公开号：

  US20020086871A1

文献信息

• Derivatives of (hetero) aromatic ethers and thioethers having antihyperlipidemic activity, process for their preparation and pharmaceutical compositions containing them
  申请人：PIERREL S.p.A.

  公开号：EP0520552A1

  公开（公告）日：1992-12-30

  The novel derivatives of (hetero)aromatic ethers and thioethers represented by the following general formula I:         (HET)Ar-X-CH₂-Y-CH₂-O-R   (I) wherein: (HET)Ar represent a mono-,bi- and tri-cyclic aryl or hetero aryl nucleous possibly substituted, X represents -O- or -S-; Y represents -CO-, a linear or branched polymethylene having 0 to 8 carbon atoms with the proviso that it is not (CH₂)n in which 0

  以下是一般公式 I 所表示的 (杂)芳香醚和硫醚的新型衍生物：          (HET)Ar-X-CH₂-Y-CH₂-O-R         (I) 其中： (HET)Ar 表示可能带有取代基的单环、双环和三环芳基或杂芳基核； X 代表 -O- 或 -S-； Y 代表 -CO-，具有 0 到 8 个碳原子的直链或支链聚亚甲基，条件是当 (HET)Ar 表示可能用甲基和/或硝基取代的咪唑环，并且同时 X = S，-CH(OR₁)，其中 R₁ 是氢或来自脂肪族、芳香族或杂环羧酸的酰基，条件是当 (HET)Ar 表示鸟嘌呤、腺嘌呤或腺苷基团时，R₁ 不是氢，-C=N-R₂，其中 R₂ 是氢或具有 1 到 10 个碳原子的直链或支链烷基，OH，具有 1 到 10 个碳原子的烷氧基，芳氧基，芳烷氧基，-NH₂，-NHCONH₂，-NHCSNH₂；且 R 代表在间位带有羧基或 (C₁-C₂0) 烷氧甲酸基的苯基，其中烷氧基可以是直链或支链的，具有抗高脂血症活性。 此外，还描述了它们的制备过程和含有它们的药物组合物。
• Anilide compounds and drugs containing the same
  申请人：Kowa Company, Ltd.

  公开号：US06362208B1

  公开（公告）日：2002-03-26

  The invention relates to a novel anilide compound and a pharmaceutical composition comprising the same. The invention relates to a compound represented by the following general formula: represents a divalent residue of benzene with a substituent(s), heterocycle-condensed benzene which may or may not have a substituent, pyridine which may or may not have a substituent, cyclohexane or naphthalene or Ar represents an aryl group which may or may not have a substituent; X represents —NH—, oxygen atom or sulfur atom; Y represents —NR4—, oxygen atom, sulfur atom, sulfoxide or sulfone; Z represents single bond or —NR5—; R4 represents hydrogen atom, a lower alkyl group, an aryl group or a silylated lower alkyl group which may or may not have a substituent; R5 represents hydrogen atom, a lower alkyl group, an aryl group or a silylated lower alkyl group which may or may not have a substituent; and n represents an integer of 0 to 15. The inventive compounds are useful in the form of pharmaceutical composition, specifically as acyl coenzyme A cholesterol acyltransferase (ACAT) inhibitor.

  该发明涉及一种新型苯胺类化合物和包含该化合物的药物组合物。该发明涉及一种由以下通用式表示的化合物：表示苯的一个带有取代基的二价残基，杂环并联苯可能具有或不具有取代基，吡啶可能具有或不具有取代基，环己烷或萘或Ar代表可能具有或不具有取代基的芳基；X代表—NH—、氧原子或硫原子；Y代表—NR4—、氧原子、硫原子、亚硫醚或砜；Z代表单键或—NR5—；R4代表氢原子、较低烷基、芳基或可能具有或不具有取代基的硅烷化较低烷基；R5代表氢原子、较低烷基、芳基或可能具有或不具有取代基的硅烷化较低烷基；n代表0到15之间的整数。这些创新化合物在药物组合物的形式中非常有用，特别作为酰辅酶A胆固醇酰转移酶（ACAT）抑制剂。
• One-step construction of unsymmetrical thioureas and oxazolidinethiones from amines and carbon disulfide <i>via</i> a cascade reaction sequence
  作者：Chaochao Ding、Shaoli Wang、Yaoguang Sheng、Qian Dai、Yunjie Zhao、Guang Liang、Zengqiang Song

  DOI：10.1039/c9ra04540f

  日期：——

  oxazolidinethiones from amines and carbon disulfide has been achieved in DMSO without addition of extra reagents. The present protocol is compatible with various secondary amines and primary amines, and suitable for intermolecular and intramolecular reactions. Diverse unsymmetrical thioureas and oxazolidinethiones were efficiently obtained in good to excellent yields via a cascade reaction sequence.

  在 DMSO 中实现了一种简洁而通用的方法，用于从胺和二硫化碳构建不对称硫脲和恶唑烷硫酮，而无需添加额外的试剂。本方案与各种二级胺和一级胺相容，适用于分子间和分子内反应。通过级联反应序列以良好至优异的产率有效地获得了多种不对称硫脲和恶唑烷硫酮。
• Benzoxazole derivatives
  申请人：Meiji Seika Kaisha, Ltd.

  公开号：US05631257A1

  公开（公告）日：1997-05-20

  A benzoxazole derivative of the formula (1) or (2) which has an alicyclic diamine group at the 2-position: ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, X.sup.-, m and n are defined herein. The compound shows excellent 5-HT.sub.3 receptor antagonism and is useful as an antiemetic agent, a peristalsis controlling agent, an analgesic agent, an antianxiety agent and a schizophrenia treating agent.

  公式（1）或（2）的苯并噁唑衍生物，在2-位置具有脂环型二胺基团：##STR1## 其中R.sup.1，R.sup.2，R.sup.3，R.sup.4，R.sup.5，R.sup.6，X.sup.-，m和n在此定义。该化合物表现出优异的5-HT.sub.3受体拮抗作用，可用作止吐剂、控制肠蠕动剂、镇痛剂、抗焦虑剂和治疗精神分裂症的药物。
• PHARMACEUTICAL COMPOSITION FOR THE TREATMENT OF CNS AND OTHER DISORDERS
  申请人：O'Neill Thomas Brian

  公开号：US20070099904A1

  公开（公告）日：2007-05-03

  The present invention relates to compounds of formula I The substituent designations are as disclosed. At least one of B Q, D and E is nitrogen. The present invention also provides a method of treating disorders of the Central Nervous System such as schizophrenia and cognitive dysfunction.

  本发明涉及I式化合物。取代基的标识如所披露的那样。B、Q、D和E中至少有一个是氮。本发明还提供了一种治疗中枢神经系统疾病，如精神分裂症和认知功能障碍的方法。