环己-2,4-二烯羧酸 | 102073-93-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 环己-2,4-二烯羧酸
• 英文名称: cyclohexa-2,4-dienecarboxylic acid
• 英文别名: Cyclohexa-2,4-diencarbonsaeure；2,4-cyclohexadienoic acid；hydrobenzoic acid；Dihydrobenzoic acid；cyclohexa-2,4-diene-1-carboxylic acid
• CAS: 102073-93-8
• 化学式: C₇H₈O₂
• 分子量: 124.139
• InChiKey: WISCONQAEAWCKO-UHFFFAOYSA-N

物化性质

• 熔点：
  120-121 °C(Solv: water (7732-18-5))
• 沸点：
  255.6±9.0 °C(Predicted)
• 密度：
  1.179±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  丙烯酸丁酯 、 乙炔 在 bis(triphenylphosphine)nickel(II) chloride 、 苯 作用下， 生成 环己-2,4-二烯羧酸
  参考文献：
  名称：

  Reppe; Schweckendiek, Justus Liebigs Annalen der Chemie, 1948, vol. 560, p. 104,112

  摘要：

  DOI：

文献信息

• [EN] 3-ARYLOXY/ THIO-2, 3-SUBSTITUTED PROPANAMINES AND THEIR USE IN INHIBITING SEROTONIN AND NOREPINEPHRINE REUPTAKE<br/>[FR] 3-ARYLOXY/THIO-2, 3-SUBSTITUE PROPANAMINES ET LEUR UTILISATION POUR INHIBER LE RECAPTAGE DE LA SEROTONINE ET DE LA NOREPINEPHRINE
  申请人：LILLY CO ELI

  公开号：WO2004043903A1

  公开（公告）日：2004-05-27

  There is provided a compound of formula (I) wherein A is selected from -O- and -S-; X is selected from phenyl optionally substituted with up to 5 substituents each independently selected from halo, C1-C4 alkyl and C1-C4 alkoxy, thienyl optionally substituted with up to 3 substituents each independently selected from halo and C1-C4 alkyl, and C2-C8 alkyl, C2-C8 alkenyl, C3-C8 cycloalkyl and C4-C8 cycloalkylalkyl, each of which may be optionally substituted with up to 3 substituents each independently selected from halo, C1-C4 alkyl, C1-C4 alkoxy, C1-C4 alkyl-S(O)n- where n is 0, 1 or 2, -CF3, -CN and -CONH2; Y is selected from phenyl, naphthyl, dihydrobenzothienyl, benzothiazolyl, benzoisothiazolyl, quinolyl, isoquinolyl, naphthyridyl, thienopyridyl, indanyl, 1,3-benzodioxolyl, benzothienyl, indolyl and benzofuranyl, each of which may be optionally substituted with up to 4 or, where possible, up to 5 substituents each independently selected from halo, C1-C4 alkyl, C1-C4 alkoxy, C1-C4 alkyl-S(O)n- where n is 0, 1 or 2, nitro, acetyl, -CF3, -SCF3 and cyano; and when Y is indolyl it may be substituted or further substituted by an N-substituent selected from C1-C4 alkyl; Z is selected from OR3 or F, wherein R3 is selected from H, C1-C6 alkyl and phenyl C1-C6 alkyl; R1 and R2 are each independently H or C1-C4 alkyl; and pharmaceutically acceptable salts thereofwith the proviso that when Y is optionally substituted phenyl or optionally substituted 1,3-benzodioxolyl and Z is OR3 and X is optionally substituted phenyl then A is -S-.

  提供一种化合物，其化学式为（I），其中A从-O-和-S-中选择；X从苯基选项地取代，每个取代基可独立地从卤素、C1-C4烷基和C1-C4烷氧基中选择最多5个取代基，噻吩基选项地取代，每个取代基可独立地从卤素和C1-C4烷基中选择最多3个取代基，以及C2-C8烷基、C2-C8烯基、C3-C8环烷基和C4-C8环烷基烷基，每个基可选地取代，每个取代基可独立地从卤素、C1-C4烷基、C1-C4烷氧基、C1-C4烷基-S(O)n-（其中n为0、1或2）、-CF3、-CN和-CONH2中选择；Y从苯基、萘基、二氢苯并噻吩基、苯并噻唑基、苯并异噻唑基、喹啉基、异喹啉基、萘啉基、噻吩吡啉基、茚基、1,3-苯并二氧杂环戊基、苯并噻吩基、吲哚基和苯并呋喃基中选择，每个基可选地取代，最多可独立地从卤素、C1-C4烷基、C1-C4烷氧基、C1-C4烷基-S(O)n-（其中n为0、1或2）、硝基、乙酰基、-CF3、-SCF3和氰基中选择最多4个或在可能的情况下最多5个取代基；当Y为吲哚基时，它可以被取代或进一步被N-取代基取代，N-取代基从C1-C4烷基中选择；Z从OR3或F中选择，其中R3从H、C1-C6烷基和苯基C1-C6烷基中选择；R1和R2各自独立地为H或C1-C4烷基；以及其药学上可接受的盐，但有一个条件，即当Y为可选地取代的苯基或可选地取代的1,3-苯并二氧杂环戊基，Z为OR3且X为可选地取代的苯基时，A为-S-。
• THIAZOLYL-DIHYDRO-CHINAZOLINE
  申请人：Brandl Trixi

  公开号：US20070238746A1

  公开（公告）日：2007-10-11

  Disclosed are compounds of general formula (I), wherein the groups A, R 1 , R 2 , R a and R b have the meanings given in the claims and specification, the tautomers, racemates, enantiomers, diastereomers and the mixtures thereof, and optionally the pharmacologically acceptable acid addition salts, solvates and hydrates thereof, and processes for preparing these thiazolyl-dihydro-quinazolines and the use thereof as pharmaceutical compositions.

  揭示了一般式(I)的化合物， 其中，基团A，R1，R2，Ra和Rb具有权利要求和说明中给定的含义，其互变异构体，拉克酸盐，对映体，非对映体和它们的混合物，以及可选择的药理学上可接受的酸加盐，溶剂合物和水合物，以及制备这些噻唑基-二氢喹唑啉并将其用作药物组合物的方法。
• Pteridinone derivatives as PI3-kinases inhibitors
  申请人：Boehringer Ingelheim Pharma GmbH & Co. KG

  公开号：EP1953163A1

  公开（公告）日：2008-08-06

  New compounds of formula 1 are provided which by virtue of their pharmaceutical activity as PI3-kinase modulators may be used in the therapeutic field for the treatment of inflammatory or allergic diseases. Examples of these include inflammatory and allergic respiratory complaints, inflammatory diseases of the gastro-intestinal tract and motor apparatus, inflammatory and allergic skin diseases, inflammatory eye diseases, diseases of the nasal mucosa, inflammatory or allergic conditions involving autoimmune reactions or inflammations of the kidney.

  根据其作为PI3-激酶调节剂的药理活性，提供了公式1的新化合物，可用于治疗炎症或过敏性疾病的治疗领域。 这些例子包括炎症和过敏性呼吸道疾病，胃肠道和运动器官的炎症性疾病，炎症性和过敏性皮肤疾病，炎症性眼病，鼻黏膜疾病，涉及自身免疫反应或肾脏炎症的炎症性或过敏性疾病。
• THIAZOLYL-DIHYDRO-INDAZOLE
  申请人：Maier Udo

  公开号：US20070259855A1

  公开（公告）日：2007-11-08

  Disclosed are compounds of general formula (I), wherein the groups R 1 , R 2 , R a and R b have the meanings given in the claims and specification, the tautomers, racemates, enantiomers, diastereomers and the mixtures thereof, and optionally the pharmacologically acceptable acid addition salts, solvates and hydrates thereof, and processes for preparing these thiazolyl-dihydro-indazoles and the use thereof as pharmaceutical compositions.

  揭示了一般式(I)的化合物， 其中基团R1、R2、Ra和Rb具有权利要求和说明中给定的含义，其互变异构体、消旋体、对映体、非对映异构体及其混合物，以及可选择的药理学上可接受的酸加盐、溶剂化合物和水合物，以及制备这些噻唑基二氢吲唑烷并将其用作药物组合物的方法。
• Modulators of Cystic Fibrosis Transmembrane Conductance Regulator
  申请人：VERTEX PHARMACEUTICALS INCORPORATED

  公开号：US20160095858A1

  公开（公告）日：2016-04-07

  The present invention features a compound of formula I: or a pharmaceutically acceptable salt thereof, where R 1 , R 2 , R 3 , W, X, Y, Z, n, o, p, and q are defined herein, for the treatment of CFTR mediated diseases, such as cystic fibrosis. The present invention also features pharmaceutical compositions, method of treating, and kits thereof.

  本发明涉及一种具有以下化学式I的化合物： 或其药用可接受的盐，其中R 1 ，R 2 ，R 3 ，W，X，Y，Z，n，o，p和q在此处定义，用于治疗CFTR介导的疾病，如囊性纤维化。本发明还涉及药物组合物、治疗方法和相关工具包。