4-bromo-N-(2,4-difluorophenyl)butyramide | 199592-79-5

• 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: 4-bromo-N-(2,4-difluorophenyl)butyramide
• 英文别名: 4-bromo-N-(2,4-difluorophenyl)butanamide
• CAS: 199592-79-5
• 化学式: C₁₀H₁₀BrF₂NO
• 分子量: 278.096
• InChiKey: HHNINXBACBPBEW-UHFFFAOYSA-N

物化性质

• 沸点：
  368.7±42.0 °C(Predicted)
• 密度：
  1.569±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  15
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  4-bromo-N-(2,4-difluorophenyl)butyramide 、 1-(4-氯苄基)哌嗪 在 三乙胺 作用下， 以 二氯甲烷 为溶剂， 以59%的产率得到4-[4-[(4-chlorophenyl)methyl]piperazin-1-yl]-N-(2,4-difluorophenyl)butanamide
  参考文献：
  名称：

  Lead discovery and optimization of T-type calcium channel blockers

  摘要：

  dA series of compounds were designed as T-type calcium channel blocker containing 6 or 5 pharmacophore features from structure-based virtual screening. To optimize the suggested structure, over 130 derivatives were synthesized and their inhibitory activities on T-type calcium channel were assayed using in vitro screening system with alpha 1(G) and alpha 1(H) clones. For the compounds with higher activities in FDSS assay system, the efficacy was measured by patch-clamp method. Among the library with 5 features, alkaneamide derivatives (7b, 9j, 11b, 11g, 11h) with 4-arylsubstituted piperazine showed better IC50 values than Mibefradil. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2006.11.004
• 作为产物：
  描述：

  4-溴丁酰氯 、 2,4-二氟苯胺 以 苯 为溶剂， 以94.1%的产率得到4-bromo-N-(2,4-difluorophenyl)butyramide
  参考文献：
  名称：

  Lead discovery and optimization of T-type calcium channel blockers

  摘要：

  dA series of compounds were designed as T-type calcium channel blocker containing 6 or 5 pharmacophore features from structure-based virtual screening. To optimize the suggested structure, over 130 derivatives were synthesized and their inhibitory activities on T-type calcium channel were assayed using in vitro screening system with alpha 1(G) and alpha 1(H) clones. For the compounds with higher activities in FDSS assay system, the efficacy was measured by patch-clamp method. Among the library with 5 features, alkaneamide derivatives (7b, 9j, 11b, 11g, 11h) with 4-arylsubstituted piperazine showed better IC50 values than Mibefradil. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2006.11.004

文献信息

• Novel anilide compounds and pharmaceutical compositions comprising them
  申请人：——

  公开号：US20020037910A1

  公开（公告）日：2002-03-28

  The invention provides novel anilide compounds and pharmaceutical compositions comprising them. The invention relates to compounds of a formula: 1 wherein Ar is an optionally-substituted aryl group; R 4 and R 5 are the same or different, and each is a hydrogen atom, a lower alkyl group, or a lower alkoxy group; and R 4 and R 5 may together form a lower alkylene group of which one or more methylene moieties may optionally be substituted by oxygen and/or sulfur atoms; X is —NH—, or an oxygen or sulfur atom; Y is —NH—, an oxygen or sulfur atom, or a sulfoxide or sulfone group; Z is a single bond, or —NR 6 —; R 6 represents a hydrogen atom or a lower alkylene group; and n is an integer of from 0 to 15; and their salts and solvates. The compounds of the invention are useful as pharmaceutical compositions, especially as acyl coenzyme A cholesterol acyltransferase (ACAT) inhibitors.

  本发明提供了新型苯甲酰胺类化合物及其制备的药物组合物。本发明涉及一种公式1的化合物：其中Ar是可选取的取代芳基基团；R4和R5相同或不同，每个为氢原子、低碳基基团或低氧基基团；R4和R5可以共同形成一个低碳基烷基，其中一个或多个亚甲基团可以选择性地被氧和/或硫原子取代；X为—NH—或氧或硫原子；Y为—NH—、氧或硫原子或亚砜基或砜基团；Z为单键或—NR6—；R6表示氢原子或低碳基烷基；n为0至15的整数；以及它们的盐和溶剂化物。本发明的化合物可用作药物组合物，特别是作为酰基辅酶A胆固醇酰基转移酶（ACAT）抑制剂。
• Anilide compounds and pharmaceutical compositions comprising them
  申请人：Kowa Company, Ltd.

  公开号：US06825223B2

  公开（公告）日：2004-11-30

  The invention provides novel anilide compounds and pharmaceutical compositions comprising them. The invention relates to compounds of a formula: wherein Ar is an optionally-substituted aryl group; R4 and R5 are the same or different, and each is a hydrogen atom, a lower alkyl group, or a lower alkoxy group; and R4 and R5 may together form a lower alkylene group of which one or more methylene moieties may optionally be substituted by oxygen and/or sulfur atoms; X is —NH—, or an oxygen or sulfur atom; Y is —NH—, an oxygen or sulfur atom, or a sulfoxide or sulfone group; Z is a single bond, or —NR6—; R4 represents a hydrogen atom or a lower alkylene group; and n is an integer of from 0 to 15; and their salts and solvates. The compounds of the invention are useful as pharmaceutical compositions, especially as acyl coenzyme A cholesterol acyltransferase (ACAT) inhibitors.

  本发明提供了新型的苯酰胺类化合物和含有它们的药物组合物。本发明涉及以下式子的化合物：其中Ar是可选取代的芳基；R4和R5相同或不同，每个是氢原子、较低的烷基或较低的烷氧基；R4和R5可以共同形成一种较低的烷基，其中一个或多个亚甲基团可以选择性地被氧和/或硫原子取代；X是—NH—，或氧或硫原子；Y是—NH—，氧或硫原子，或亚砜或磺酰基；Z是单键，或—NR6—；R4表示氢原子或较低的烷基；n是0至15的整数；以及它们的盐和溶剂化物。本发明的化合物可用作药物组合物，特别是作为酰辅酶A胆固醇酰基转移酶（ACAT）抑制剂。
• Anilide compounds, including use thereof in ACAT inhibitition
  申请人：Kowa Company, Ltd.

  公开号：US06204278B1

  公开（公告）日：2001-03-20

  The invention provides novel anilide compounds and pharmaceutical compositions comprising them. The invention relates to compounds of a formula: where Ar is an optionally-substituted aryl group; R4 and R5 are the same or different, and each is a hydrogen atom, a lower alkyl group, or a lower alkoxy group; and R4 and R5 may together form a lower alkylene group of which one or more methylene moieties may optionally be substituted by oxygen and/or sulfur atoms; X is —NH—, or oxygen or sulfur atom; Y is —NH—, an oxygen or sulfur atom, or a sulfoxide or sulfone group; Z is a single bond, or —NH6—; R6 represents a hydrogen atom or a lower alkylene group; and n is an integer of from 0 to 15; and their salts and solvates. The compounds of the invention are useful as pharmaceutical compositions, especially as acyl coenzyme A cholesterol acyltransferase (ACAT) inhibitors.

  本发明提供了新型苯酰胺类化合物和包含它们的药物组合物。本发明涉及的化合物的化学式为：其中，Ar是可选取代的芳基；R4和R5相同或不同，分别是氢原子、低碳基或低氧基基团；R4和R5可以共同形成低碳亚基，其中一个或多个亚甲基团可以选择性地被氧和/或硫原子取代；X为—NH—、氧原子或硫原子；Y为—NH—、氧原子或硫原子，或者为亚砜基或磺酰基；Z为单键或—NH6—；R6代表氢原子或低碳亚基；n为0到15的整数；以及它们的盐和溶剂化物。本发明的化合物可用作药物组合物，特别是作为酰辅酶A胆固醇酰转移酶（ACAT）抑制剂。
• Anilide compounds as ACAT inhibitors
  申请人：KOWA COMPANY LTD.

  公开号：EP0807627A2

  公开（公告）日：1997-11-19

  The invention provides novel anilide compounds and pharmaceutical compositions comprising them. The invention relates to compounds of a formula: where Ar is an optionally-substituted aryl group; R4 and R5 are the same or different, and each is a hydrogen atom, a lower alkyl group, or a lower alkoxy group; and R4 and R5 may together form a lower alkylene group of which one or more methylene moieties may optionally be substituted by oxygen and/or sulfur atoms; X is -NH-, or an oxygen or sulfur atom; Y is -NH-, an oxygen or sulfur atom, or a sulfoxide or sulfone group; Z is a single bond, or -NR6-; R6 represents a hydrogen atom or a lower alkylene group; and n is an integer of from 0 to 15; and their salts and solvates. The compounds of the invention are useful as pharmaceutical compositions, especially as acyl coenzyme A cholesterol acyltransferase (ACAT) inhibitors.

  本发明提供了新型苯胺化合物及其药物组合物。 本发明涉及式如下的化合物： 其中 Ar 是任选取代的芳基； R4 和 R5 相同或不同，且各自为氢原子、低级烷基或低级烷氧基；R4 和 R5 可共同形成低级亚烷基，其中一个或多个亚甲基可任选被氧原子和/或硫原子取代； X 是-NH-、氧原子或硫原子； Y 是-NH-、氧原子或硫原子、亚砜或砜基； Z 是单键，或 -NR6-； R6 代表氢原子或低级亚烷基；以及 n 是 0 至 15 的整数； 以及它们的盐和溶剂。 本发明的化合物可用作药物组合物，尤其是酰基辅酶 A 胆固醇酰基转移酶（ACAT）抑制剂。
• US6204278B1
  申请人：——

  公开号：US6204278B1

  公开（公告）日：2001-03-20