4H-环戊二烯并[b]噻吩,5-甲基- | 14746-32-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 杂芳族化合物
• 中文名称: 4H-环戊二烯并[b]噻吩,5-甲基-
• 英文名称: 4H-Cyclopenta[b]thiophene, 5-methyl-
• 英文别名: 5-methyl-4H-cyclopenta[b]thiophene
• CAS: 14746-32-8
• 化学式: C₈H₈S
• 分子量: 136.22
• InChiKey: FYIUAKUVXISASG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  9
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  28.2
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• HETEROCYCLIC COMPOUNDS FOR THE TREATMENT OF STRESS-RELATED CONDITIONS
  申请人：Takahashi Akira

  公开号：US20120065189A1

  公开（公告）日：2012-03-15

  The present invention provides a novel heterocyclic compound. A heterocyclic compound represented by general formula (1) wherein, R 1 and R 2 , each independently represent hydrogen; a phenyl lower alkyl group that may have a substituent(s) selected from the group consisting of a lower alkyl group and the like on a benzene ring and/or a lower alkyl group; or a cyclo C3-C8 alkyl lower alkyl group; or the like; R 3 represents a lower alkynyl group or the like; R 4 represents a phenyl group that may have a substituent(s) selected from the group consisting of a 1,3,4-oxadiazolyl group that may have e.g., halogen or a heterocyclic group selected from pyridyl group and the like; the heterocyclic group may have at least one substituent(s) selected from a lower alkoxy group and the like or a salt thereof.

  本发明提供了一种新型杂环化合物。所述杂环化合物的通式（1）表示，其中，R1和R2各自独立地表示氢；苯基低烷基，其可以在苯环上和/或低烷基上具有选自低烷基等的取代基；或环状C3-C8烷基低烷基；或类似物；R3表示低炔基或类似物；R4表示苯基，其可以具有选自1,3,4-噁二唑基（例如，卤素）或选自吡啶基等杂环基的取代基；所述杂环基可以具有至少一个选自低烷氧基等的取代基或其盐。
• NOVEL BICYCLIC ANTIBIOTICS
  申请人：Basilea Pharmaceutica AG

  公开号：US20150080373A1

  公开（公告）日：2015-03-19

  The antibacterial compound of formula I wherein X1, X3; X4 and X6, each independently of the others, represents a nitrogen atom or CR2, with the proviso that at least one of X1, X3; X4 and X6 represents a nitrogen atom; X2 represents C—H, C—(C1-C6alkyl), C—(C1-C6alkoxy), C-halogen, C—COOH; X5 represents C—H or C—(C1-C6alkyl), C-halogen; A1, A2, A3, R1 and R4 represent various substituents, G represents aryl or heteroaryl, which is unsubstituted or substituted which compounds show good activity against pathogenic bacteria.

  公式I的抗菌化合物，其中X1、X3、X4和X6分别独立地表示氮原子或CR2，但至少有一个X1、X3、X4和X6表示氮原子；X2表示C-H、C-(C1-C6烷基)、C-(C1-C6烷氧基)、C-卤素、C-COOH；X5表示C-H或C-(C1-C6烷基)、C-卤素；A1、A2、A3、R1和R4表示各种取代基，G表示未取代或取代的芳基或杂环基，这些化合物表现出良好的抗病原菌活性。
• UV EMITTERS COMPRISING A MULTIPLE BOND
  申请人：MERCK PATENT GMBH

  公开号：US20150340612A1

  公开（公告）日：2015-11-26

  The invention relates to organic electroluminescent devices comprising organic compounds with a double or triple bond, to which at least one aromatic ring is bonded, as emitter compounds. The invention also relates to possible uses of said devices.

  本发明涉及含有双键或三键的有机化合物作为发光化合物，其中至少一个芳香环与之键合的有机电致发光器件。本发明还涉及所述器件的可能用途。
• Layered composite material with an intermediate layer made from a thermoplastic
  申请人：——

  公开号：US20030022009A1

  公开（公告）日：2003-01-30

  A layered composite material comprises a backing made from a thermoplastic polymer, an intermediate layer arranged thereupon, and a heat-cured layer applied to the intermediate layer, where the bonding material of the intermediate layer is a thermoplastic. The intermediate layer and the backing may be composed of the same thermoplastic. The intermediate layer and the heat-cured layer may also be applied to both sides of the backing. The layered composite material may furthermore comprise a decorative layer between the intermediate layer and the heat-cured layer.

  分层复合材料包括由热塑性聚合物制成的背衬、布置在背衬上的中间层和涂在中间层上的热固化层，其中中间层的粘合材料是一种热塑性塑料。中间层和衬底可以由相同的热塑性塑料组成。中间层和热固化层也可涂在背衬的两侧。分层复合材料还可以在中间层和热固化层之间包含一个装饰层。
• ZWITTERIONISCHE NEUTRALE BOR ENTHALTENE ÜBERGANGSMETALLVERBINDUNG
  申请人：TARGOR GmbH

  公开号：EP1054914A1

  公开（公告）日：2000-11-29