1,2,4-三氟-3-碘苯 | 1190385-24-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 1,2,4-三氟-3-碘苯
• 英文名称: 1,2,4-trifluoro-3-iodobenzene
• 英文别名: 1,2,4-Trifluoro-3-jodobenzol
• CAS: 1190385-24-0
• 化学式: C₆H₂F₃I
• 分子量: 257.982
• InChiKey: PHNQGEQNNUOSNH-UHFFFAOYSA-N

物化性质

• 沸点：
  185.1±35.0 °C(Predicted)
• 密度：
  2.078±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2903999090

反应信息

• 作为反应物：
  描述：

  1,2,4-三氟-3-碘苯 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide 、 palladium 10% on activated carbon 、 氢气 、 三乙胺 、 三苯基膦 、 1,1'-azodicarbonyl-dipiperidine 作用下， 以 乙醇 、 二氯甲烷 为溶剂， 反应 19.0h， 生成
  参考文献：
  名称：

  Discovery of Gemilukast (ONO-6950), a Dual CysLT₁ and CysLT₂ Antagonist As a Therapeutic Agent for Asthma

  摘要：

  An orally active dual CysLT(1) and CysLT(2) antagonist possessing a distinctive structure which consists of triple bond and dicarboxylic acid moieties is described. Gemilukast (ONO-6950) was generated via isomerization of the core indole and the incorporation of a triple bond into a lead compound. Gemilukast exhibited antagonist activities with IC50 values of 1.7 and 25 nM against human CysLT(1) and human CysLT(2), respectively, and potent efficacy at an oral dose of 0.1 mg/kg given 24 h before LTD4 challenge in a CysLT(1)-dependent guinea pig asthmatic model. In addition, gemilukast dose-dependently reduced LTC4-induced bronchoconstriction in both CysLT(1)- and CysLT(2)-dependent guinea pig asthmatic models, and it reduced antigen-induced constriction of isolated human bronchi. Gemilukast is currently being evaluated in phase II trials for the treatment of asthma.

  DOI：

  10.1021/acs.jmedchem.5b00741
• 作为产物：
  描述：

  1,2,4-三氟苯 在 [(dioxane)0.5*NaFe{N(SiMe₃)₂}₃] 、 碘 作用下， 以 苯 为溶剂， 反应 17.0h， 以80%的产率得到1,2,4-三氟-3-碘苯
  参考文献：
  名称：

  利用钠介导的肥料通过CH和CF键活化氟代芳烃的区域选择性功能化

  摘要：

  配对铁双（酰胺）的Fe（HMDS）2用Na（HMDS），以形成新的高铁酸钠基[（二恶烷）0.5 ⋅NaFe（HMDS）3 ]（1）使区域选择性单和二ferration（经由直接的Fe-H在温和的反应条件下交换各种氟代芳族底物。捕获数种高精化中间体的方法提供了关键的见解，以了解同步的Na / Fe合作如何在这些转化过程中发挥作用。此外，在80°C下使用过量的1会在一个引人注目的级联过程中引发集体的双重C / H /三重C-F键活化，其中每个C-H键均转换为C-Fe键，而每个C-F键被转化为CN键

  DOI：

  10.1002/anie.201709750

文献信息

• MODULATORS OF THE RELAXIN RECEPTOR 1
  申请人：The United States of America, as Represented by the Secretary, Dept. of Health & Human Services

  公开号：US20150119426A1

  公开（公告）日：2015-04-30

  Disclosed are modulators of the human relaxin receptor 1, for example, of formula (I), wherein A, R 1 , and R 2 are as defined herein, that are useful in treating mammalian relaxin receptor 1 mediated facets of human health, e.g., cardiovascular disease. Also disclosed is a composition comprising a pharmaceutically suitable carrier and at least one compound of the disclosure, and a method for therapeutic intervention in a facet of mammalian health that is mediated by a human relaxin receptor 1.

  本文揭示了人类松弛素受体1的调节剂，例如，公式（I）中的A、R1和R2如本文所定义，这些调节剂在治疗哺乳动物松弛素受体1介导的人类健康方面，例如心血管疾病中是有用的。还公开了一种包含药用适宜载体和本公开的至少一种化合物的组合物，以及一种用于治疗介导人类松弛素受体1的哺乳动物健康方面的干预方法。
• PYRAZOL DERIVATIVES
  申请人：Aebi Johannes

  公开号：US20090029963A1

  公开（公告）日：2009-01-29

  The invention is concerned with novel pyrazol derivatives of formula (I), wherein R 1 , R 2 , R 3 , R 4 , X and Y are as defined herein, as well as physiologically acceptable salts thereof. These compounds are antagonists of CCR-2 receptor and/or CCR-5 receptor and can be used as medicaments.

  这项发明涉及式(I)的新型吡唑衍生物， 其中 R 1 ，R 2 ，R 3 ，R 4 ，X和Y如本文所定义，以及其生理上可接受的盐。这些化合物是CCR-2受体和/或CCR-5受体的拮抗剂，可用作药物。
• NOVEL HETEROCYCLYL COMPOUNDS
  申请人：Adam Jean-Michel

  公开号：US20100022518A1

  公开（公告）日：2010-01-28

  The invention is concerned with novel heterocyclyl compounds of formula (I): wherein A, X, R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , R 10 , m, n and p are as defined in the description and in the claims, as well as physiologically acceptable salts thereof. These compounds are antagonists of CCR2 receptor, CCR5 receptor and/or CCR3 receptor and may be used as medicaments.

  这项发明涉及式(I)的新异环烷基化合物：其中A、X、R3、R4、R5、R6、R7、R8、R9、R10、m、n和p如描述和索赔中所定义，并且其生理上可接受的盐。这些化合物是CCR2受体、CCR5受体和/或CCR3受体的拮抗剂，可用作药物。
• [EN] IMINOTHIADIAZINE DIOXIDE COMPOUNDS AS BACE INHIBITORS, COMPOSITIONS, AND THEIR USE<br/>[FR] COMPOSÉS DE TYPE DIOXYDE D'IMINO-THIADIAZINE UTILISÉS EN TANT QU'INHIBITEURS DE BACE, COMPOSITIONS EN CONTENANT ET LEUR UTILISATION
  申请人：SCHERING CORP

  公开号：WO2011044187A1

  公开（公告）日：2011-04-14

  In its many embodiments, the present invention provides provides certain iminothiadiazine dioxide compounds, including compounds Formula (a) and include tautomers, solvates, prodrugs, esters, and deuterates thereof, and pharmaceutically acceptable salts of said compounds, tautomers, solvates, prodrugs, esters, and deuterates, wherein each of R1, R2, R3, R4, R5, R9, ring A, ring B, ring C, m, n, p, q, -L1-, -L2-,L3-, and L4- is selected independently and as defined herein. The compounds of the invention have, surprisingly and advantageously, improved solution stability. Pharmaceutical compositions comprising one or more such compounds (alone and in combination with one or more other active agents), and methods for their preparation and use in treating pathologies associated with amyloid beta (Aβ) protein, including Alzheimers Disease, are also disclosed.

  在其多种实施方式中，本发明提供了某些咪唑二氧化硫化合物，包括化合物的结构式(a)以及其互变异构体、溶剂合物、前药、酯类和氘代物，以及所述化合物、互变异构体、溶剂合物、前药、酯类和氘代物的药用可接受盐，其中R1、R2、R3、R4、R5、R9、环A、环B、环C、m、n、p、q、-L1-、-L2-、L3-和L4-中的每一个都是独立选择并在此定义。本发明的化合物具有出乎意料且有利的改善溶液稳定性。还披露了包含一个或多个这种化合物的药物组合物（单独和与一个或多个其他活性剂的组合），以及其制备和用于治疗与淀粉样蛋白β（Aβ）蛋白相关的病理的方法，包括阿尔茨海默病。
• Carboxylic acid derivative and salt thereof
  申请人：——

  公开号：US20040102634A1

  公开（公告）日：2004-05-27

  The present invention provides a novel carboxylic acid compound, a salt thereof or a hydrate of them useful as an insulin sensitizer, and a medicament comprising the compound as an active ingredient. That is, the present invention provides a carboxylic acid compound represented by the following formula, a salt thereof, an ester thereof or a hydrate of them. 1 Wherein R 1 represents a hydrogen atom, hydroxyl group, halogen, carboxyl group, or a C 1-6 alkyl group etc., each of which may have one or more substituents; L represents a single bond, or a C 1-6 alkylene group, a C 2-6 alkenylene group or a C 2-6 alkynylene group, each of which may have one or more substituents; M represents a single bond, or a C 1-6 alkylene group, a C 2-6 alkenylene group or a C 2-6 alkynylene group, each of which may have one or more substituents; T represents a single bond, or a C 1-3 alkylene group, a C 2-3 alkenylene group or a C 2-3 alkynylene group, each of which may have one or more substituents; W represents a carboxyl group; 2 represents a single bond etc.; X represents a single bond, oxygen atom, a group represented by —NR X1 CQ 1 O— (wherein Q 1 represents an oxygen atom or sulfur atom; and R X1 represents a hydrogen atom, formyl group, or a C 1-6 alkyl group etc., each of which may have one or more substituents), —OCQ 1 NR X1 — (wherein Q 1 and R X1 are as defined above), —CQ 1 NR X1 O— (wherein Q 1 and R X1 are as defined above), ONR X1 CQ 1 — (wherein Q 1 and R X1 are as defined above), -Q 2 SO 2 — (wherein Q 2 is an oxygen atom or —NR X10 — (wherein R X10 represents a hydrogen atom, formyl group, or a C 1-6 alkyl group etc., each of which may have one or more substituents)) or —SO 2 Q 2 - (wherein Q 2 is as defined above), (wherein, provided that R X2 and R X3 , and/or R X4 and R X5 may together form a ring, Q 3 and Q 4 are the same as or different from each other and each represents an oxygen atom, (O)S(O) or NR X10 (wherein NR X10 is as defined above)); Y represents a 5- to 14-membered aromatic group etc., which may have one or more substituents and one or more hetero atoms; and the ring Z represents a 5- to 14-membered aromatic group which may have 0 to 4 substituents and one or more hetero atoms, and wherein part of the ring may be saturated.

  本发明提供了一种新型的羧酸化合物、其盐或水合物，作为胰岛素增敏剂，并且提供了一种包含该化合物作为活性成分的药物。即，本发明提供了由以下式表示的羧酸化合物、其盐、酯或水合物。其中，R1表示氢原子、羟基、卤素、羧基或C1-6烷基等，每个都可以有一个或多个取代基；L表示单键，或C1-6烷基、C2-6烯基或C2-6炔基等，每个都可以有一个或多个取代基；M表示单键，或C1-6烷基、C2-6烯基或C2-6炔基等，每个都可以有一个或多个取代基；T表示单键，或C1-3烷基、C2-3烯基或C2-3炔基等，每个都可以有一个或多个取代基；W表示羧基；2表示单键等；X表示单键、氧原子、由—NRX1CQ1O—表示的基团（其中，Q1表示氧原子或硫原子；RX1表示氢原子、甲酰基或C1-6烷基等，每个都可以有一个或多个取代基）、由—OCQ1NRX1—表示的基团（其中，Q1和RX1如上所定义）、由—CQ1NRX1O—表示的基团（其中，Q1和RX1如上所定义）、由ONRX1CQ1—表示的基团（其中，Q1和RX1如上所定义）、由-Q2SO2—表示的基团（其中，Q2是氧原子或—NRX10—（其中，RX10表示氢原子、甲酰基或C1-6烷基等，每个都可以有一个或多个取代基））或由—SO2Q2—表示的基团（其中，Q2如上所定义），（其中，假设RX2和RX3，以及RX4和RX5可以共同形成环，Q3和Q4相同或不同，每个表示氧原子、（O）S（O）或NRX10（其中，NRX10如上所定义））；Y表示5-至14-成员芳香基等，可以有一个或多个取代基和一个或多个杂原子；环Z表示5-至14-成员芳香基，可以有0至4个取代基和一个或多个杂原子，其中环的一部分可以饱和。