1-fluoro-4-(methylsulfonyl)-2-(trifluoromethyl)benzene | 873194-65-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 1-fluoro-4-(methylsulfonyl)-2-(trifluoromethyl)benzene
• 英文别名: 4-fluoro-3-(trifluoromethyl)phenyl methylsulfone；1-fluoro-4-methylsulfonyl-2-(trifluoromethyl)benzene
• CAS: 873194-65-1
• 化学式: C₈H₆F₄O₂S
• mdl: MFCD15527247
• 分子量: 242.194
• InChiKey: TVSPAWYNFGUXPU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  15
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  42.5
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  1-fluoro-4-(methylsulfonyl)-2-(trifluoromethyl)benzene 在 N-甲基吡咯烷酮 、 sodium hydrogensulfide 作用下， 生成 bis(2-trifluoromethyl-4-methanesulfonyl-benzene)disulfide
  参考文献：
  名称：

  WO2008/74966

  摘要：

  公开号：
• 作为产物：
  描述：

  1-fluoro-4-methylsulfanyl-2-trifluoromethyl-benzene 在 间氯过氧苯甲酸 作用下， 以 二氯甲烷 为溶剂， 生成 1-fluoro-4-(methylsulfonyl)-2-(trifluoromethyl)benzene
  参考文献：
  名称：

  WO2007/39736

  摘要：

  公开号：

文献信息

• [EN] SUBSTITUTED ACIDS FOR THE TREATMENT OF RESPIRATORY DISEASES<br/>[FR] ACIDES SUBSTITUES POUR LE TRAITEMENT DE MALADIES RESPIRATOIRES
  申请人：ASTRAZENECA AB

  公开号：WO2006005909A1

  公开（公告）日：2006-01-19

  The invention relates to substituted acids of formula (I), where T,W,X,Y,Z,R1 and R2 as defined in the claims, as useful pharmaceutical compounds for treating asthma and rhinitis, pharmaceutical compositions containing them, and a processes for their preparation.

  该发明涉及公式（I）中T、W、X、Y、Z、R1和R2如权利要求中定义的取代酸，作为治疗哮喘和鼻炎的有用药物化合物，包含它们的药物组合物，以及它们的制备方法。
• Substituted Diphenylethers, -Amines, -Sulfides and -Methanes for the Treatment of Respiratory Disease
  申请人：Bonnert Roger Victor

  公开号：US20080293775A1

  公开（公告）日：2008-11-27

  The invention relates to substituted diphenylethers, -amines, -sulfides, and -methanes as useful pharmaceutical compounds for treating respiratory-disorders, pharmaceutical compositions containing them, and processes for their preparation.

  这项发明涉及替代二苯醚、-胺、-硫化物和-甲烷作为治疗呼吸系统疾病的有用药物化合物，包含它们的药物组合物，以及它们的制备方法。
• CRTH2 ANTAGONISTS
  申请人：Hynd George

  公开号：US20100010034A1

  公开（公告）日：2010-01-14

  The following compounds are CRTH2 antagonists, useful in treatment of respiratory disease: [3-(2,4-dichlorophenylsulfanyl)-6-fluoro-2-methylindolizin-1-yl]acetic acid, [6-fluoro-3-(2-fluoro-4-methanesulfonylphenylsulfanyl)-2-methylindolizin-1-yl]acetic acid, [6-fluoro-3-(4-methanesulfonyl-2-trifluoromethylphenylsulfanyl)-2-methylindolizin-1-yl]acetic acid, (R)-2-[6-fluoro-3-(4-methanesulfonylphenylsulfanyl)-2-methylindolizin-1-yl]propionic acid, [3-(4-ethanesulfonylphenylsulfanyl)-6-fluoro-2-methylindolizin-1-yl]acetic acid, (S)-2-[6-fluoro-3-(4-methanesulfonylphenylsulfanyl)-2-methylindolizin-1-yl]propionic acid, ethanesulfonylaminobenzenesulfonyl)-6-fluoro-2-methyiindolizin-1-yl]acetic acid, [7-chloro-6-fluoro-3-(4-methanesulfonylphenylsulfanyl)-2-methylindolizin-1-yl]acetic acid, [3-(2-chloro-4-methanesulfonylphenylsulfanyl)-7-cyano-2-methylindolizin-1-yl]acetic acid, [6-cyano-3-(4-methanesulfonylbenzyl)-2-methylindolizin-1-yl]acetic acid, [3-(4-chlorobenzyl)-7-cyano-2-methylindolizin-1-yl]acetic acid, [6-cyano-3-(6-fluoroquinolin-2-yl-methyl)-2-methylindolizin-1-yl]acetic acid, [6-fluoro-3-(4-methoxyphenylsulfanyl)-2-methylindolizin-1-yl]acetic acid, [7-chloro-6-fluoro-3-(4-methoxyphenylsulfanyl)-2-methylindolizin-1-yl]acetic acid, [3-(4-bromophenylsulfanyl)-6-fluoro-2-methylindolizin-1-yl]acetic acid, and [3-(4-cyclopropylsulfamoylphenylsulfanyl)-6-fluoro-2-methylindolizin-1-yl]acetic acid.

  以下化合物是CRTH2拮抗剂，可用于呼吸系统疾病的治疗：[3-(2,4-二氯苯基硫酰基)-6-氟-2-甲基吲唑啉-1-基]乙酸，[6-氟-3-(2-氟-4-甲磺酰基苯基硫酰基)-2-甲基吲唑啉-1-基]乙酸，[6-氟-3-(4-甲磺酰基-2-三氟甲基苯基硫酰基)-2-甲基吲唑啉-1-基]乙酸，(R)-2-[6-氟-3-(4-甲磺酰基苯基硫酰基)-2-甲基吲唑啉-1-基]丙酸，[3-(4-乙烷磺酰基苯基硫酰基)-6-氟-2-甲基吲唑啉-1-基]乙酸，(S)-2-[6-氟-3-(4-甲磺酰基苯基硫酰基)-2-甲基吲唑啉-1-基]丙酸，[乙烷磺酰氨基苯并磺酰基)-6-氟-2-甲基吲唑啉-1-基]乙酸，[7-氯-6-氟-3-(4-甲磺酰基苯基硫酰基)-2-甲基吲唑啉-1-基]乙酸，[3-(2-氯-4-甲磺酰基苯基硫酰基)-7-氰基-2-甲基吲唑啉-1-基]乙酸，[6-氰基-3-(4-甲磺酰基苯基甲基)-2-甲基吲唑啉-1-基]乙酸，[3-(4-氯苯甲基)-7-氰基-2-甲基吲唑啉-1-基]乙酸，[6-氰基-3-(6-氟喹啉-2-基甲基)-2-甲基吲唑啉-1-基]乙酸，[6-氟-3-(4-甲氧苯基硫酰基)-2-甲基吲唑啉-1-基]乙酸，[7-氯-6-氟-3-(4-甲氧苯基硫酰基)-2-甲基吲唑啉-1-基]乙酸，[3-(4-溴苯基硫酰基)-6-氟-2-甲基吲唑啉-1-基]乙酸和[3-(4-环丙基磺酰氨基苯基硫酰基)-6-氟-2-甲基吲唑啉-1-基]乙酸。
• Substituted Acids for the Treatment of Respiratory Diseases
  申请人：Bonnert Victor Roger

  公开号：US20080114002A1

  公开（公告）日：2008-05-15

  The invention relates to substituted acids of formula (I), where T, W, X, Y, Z, R 1 and R 2 as defined in the claims, as useful pharmaceutical compounds for treating asthma and rhinitis, pharmaceutical compositions containing them, and a processes for their preparation.

  本发明涉及式（I）的取代酸，其中T，W，X，Y，Z，R1和R2如权利要求所定义，作为治疗哮喘和鼻炎的有用药物化合物，包含它们的制药组合物以及其制备方法。
• Indolizine Derivatives as Ligands of the Crth2 Receptor
  申请人：Hynd George

  公开号：US20080306109A1

  公开（公告）日：2008-12-11

  Compounds of formula (I) are CRTH2 antagonists, useful in the treatment of, for example, asthma, chronic obstructive pulmonary disease, rhinitis, allergic airway syndrome, and allergic rhinobronchitis. Formula (I) wherein R 1 , R 2 . R 3 and R 4 each independently are hydrogen, C 1 -C 6 alkyl, fully or partially fluorinated C 1 -C 6 alkyl, halo, —S(O) n R 10 , —SO 2 N(R 10 ) 2 , —N(R 10 ) 2 , —C(O)N(R 10 ) 2 , —NR 10 C(O)R 9 , —CO 2 R 10 , —C(O)R 9 , —NO 2 , —CN or —OR 11 ; wherein each R 9 is independently C 1 -C 6 alkyl, aryl, heteroaryl; R 10 is independently hydrogen, C 1 -C 6 alkyl, aryl, or heteroaryl; R 11 is hydrogen, C 1 -C 6 alkyl, fully or partially fluorinated C 1 -C 6 alkyl or a group —SO 2 R 10 ; n is 0, 1 or 2; R 5 is C 1 -C 6 alkyl, fully or partially fluorinated C 1 -C 6 alkyl, C 1 -C 6 alkenyl, C 1 -C 6 alkynyl, optionally substituted aryl, or optionally substituted heteroaryl; R 6 is hydrogen, C 1 -C 6 alkyl or fully or partially fluorinated C 1 -C 6 alkyl; R 7 and R 8 are independently hydrogen or C 1 -C 6 alkyl, or R 7 and R 8 together with the atom to which they are attached form a cycloalkyl group; and X is —CHR 6 —, —S(O) n —, —C(O)—, —NR 6 SO 2 — or —SO 2 NR 6 - wherein n is 0, 1 or 2.

  式(I)的化合物是CRTH2拮抗剂，可用于治疗哮喘、慢性阻塞性肺疾病、鼻炎、过敏性气道综合征和过敏性鼻支气管炎等疾病。其中，R1、R2、R3和R4各自独立地为氢、C1-C6烷基、完全或部分氟化的C1-C6烷基、卤素、—S(O)nR10、—SO2N(R10)2、—N(R10)2、—C(O)N(R10)2、—NR10C(O)R9、—CO2R10、—C(O)R9、—NO2、—CN或—OR11；其中，每个R9独立地为C1-C6烷基、芳基、杂环芳基；R10独立地为氢、C1-C6烷基、芳基或杂环芳基；R11为氢、C1-C6烷基、完全或部分氟化的C1-C6烷基或一个基团—SO2R10；n为0、1或2；R5为C1-C6烷基、完全或部分氟化的C1-C6烷基、C1-C6烯基、C1-C6炔基、可选取代的芳基或可选取代的杂环芳基；R6为氢、C1-C6烷基或完全或部分氟化的C1-C6烷基；R7和R8独立地为氢或C1-C6烷基，或者R7和R8与它们连接的原子形成环烷基；X为—CHR6—、—S(O)n—、—C(O)—、—NR6SO2—或—SO2NR6-，其中n为0、1或2。