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4,4,4-trifluoro-2-(2,2,2-trifluoroethyl)-but-2-enoic acid ethyl ester | 769169-71-3

中文名称
——
中文别名
——
英文名称
4,4,4-trifluoro-2-(2,2,2-trifluoroethyl)-but-2-enoic acid ethyl ester
英文别名
4,4,4-Trifluoro-2-(2,2,2-trifluoroethyl)but-2-enoic acid ethyl ester;ethyl 4,4,4-trifluoro-2-(2,2,2-trifluoroethyl)but-2-enoate
4,4,4-trifluoro-2-(2,2,2-trifluoroethyl)-but-2-enoic acid ethyl ester化学式
CAS
769169-71-3
化学式
C8H8F6O2
mdl
——
分子量
250.141
InChiKey
AIPRIZXZVIWRCL-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    53-55 °C(Press: 20 Torr)
  • 密度:
    1.314±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.2
  • 重原子数:
    16
  • 可旋转键数:
    4
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.62
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    8

SDS

SDS:24d5c7fd63f2ff8d6711a157029d037a
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反应信息

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文献信息

  • Fluoro- and trifluoroalkyl-containing heterocyclic sulfonamide inhibitors of beta amyloid production and derivatives thereof
    申请人:Wyeth
    公开号:US20040198778A1
    公开(公告)日:2004-10-07
    Compounds of Formula (I), 1 are provided where T is CHO, CON, or C(OH)R 1 R 2 ; R 1 and R 2 are hydrogen, optionally substituted lower alkyl, CF 3 , optionally substituted alkenyl, or optionally substituted alkynyl; R 3 is hydrogen or optionally substituted lower alkyl; R 4 is (CF 3 ) n alkyl, (CF 3 ) n (substitutedalkyl), (CF 3 ) n alkylphenyl, (CF 3 ) n alkyl(substitutedphenyl), or (F) n cycloalkyl; n=1-3; R 5 is hydrogen, halogen, CF 3 , diene fused to Y when Y═C, or substituted diene fused to Y when Y═C; W, Y and Z are C, CR 6 or N where at least one of W, Y or Z are C; R 6 is hydrogen, halogen, or optionally substituted lower alkyl; X is O, S, SO 2 , or NR 7 ; R 7 is hydrogen, optionally substituted lower alkyl, optionally substituted benzyl, or optionally substituted phenyl; and R 8 is lower alkyl, CF 3 , or optionally substituted phenyl. Methods of preparing and using these compounds for inhibiting beta amyloid production and for treatment of Alzheimer's Disease and Down's syndrome are also described.
    提供了化学式(I)的化合物,其中T为CHO、CON或C(OH)R1R2;R1和R2为氢、可选取代的低烷基、CF3、可选取代的烯基或可选取代的炔基;R3为氢或可选取代的低烷基;R4为(CF3)n烷基、(CF3)n(取代烷基)、(CF3)n烷基苯基、(CF3)n烷基(取代苯基)或(F)n环烷基;n=1-3;R5为氢、卤素、CF3、与Y融合的共轭双烯(当Y=C时)或与Y融合的取代共轭双烯(当Y=C时);W、Y和Z为C、CR6或N,其中至少有一个为C;R6为氢、卤素或可选取代的低烷基;X为O、S、SO2或NR7;R7为氢、可选取代的低烷基、可选取代的苯甲基或可选取代的苯基;R8为低烷基、CF3或可选取代的苯基。还描述了制备和使用这些化合物来抑制β淀粉样蛋白的产生以及治疗阿尔茨海默病和唐氏综合症的方法。
  • FLUORO- AND TRIFLUOROALKYL-CONTAINING HETEROCYCLIC SULFONAMIDE INHIBITORS OF BETA AMYLOID PRODUCTION AND DERIVATIVES THEREOF
    申请人:Kreft Anthony Frank
    公开号:US20090227667A1
    公开(公告)日:2009-09-10
    Compounds of Formula (I), are provided where T is CHO, COR 8 , or C(OH)R 1 R 2 ; R 1 and R 2 are hydrogen, optionally substituted lower alkyl, CF 3 , optionally substituted alkenyl, or optionally substituted alkynyl; R 3 is hydrogen or optionally substituted lower alkyl; R 4 is (CF 3 ) n alkyl, (CF 3 ) n (substitutedalkyl), (CF 3 ) n alkylphenyl, (CF 3 ) n alkyl(substitutedphenyl), or (F) n cycloalkyl; n=1-3; R 5 is hydrogen, halogen, CF 3 , diene fused to Y when Y=C, or substituted diene fused to Y when Y=C; W, Y and Z are C, CR 6 or N where at least one of W, Y or Z are C; R 6 is hydrogen, halogen, or optionally substituted lower alkyl; X is O, S, SO 2 , or NR 7 ; R 7 is hydrogen, optionally substituted lower alkyl, optionally substituted benzyl, or optionally substituted phenyl; and R 8 is lower alkyl, CF 3 , or optionally substituted phenyl. Methods of preparing and using these compounds for inhibiting beta amyloid production and for treatment of Alzheimer's Disease and Down's syndrome are also described.
    提供了化学式(I)的化合物,其中T为CHO,COR8或C(OH)R1R2; R1和R2为氢,可选取代的低级烷基,CF3,可选取代的烯基或可选取代的炔基; R3为氢或可选取代的低级烷基; R4为(CF3)n烷基,(CF3)n(取代烷基),(CF3)n烷基苯基,(CF3)n烷基(取代苯基)或(F)n环烷基; n = 1-3; R5为氢,卤素,CF3,与Y融合的二烯或与Y融合的取代二烯,当Y = C时; W,Y和Z为C,CR6或N,其中至少有一个为C; R6为氢,卤素或可选取代的低级烷基; X为O,S,SO2或NR7; R7为氢,可选取代的低级烷基,可选取代的苄基或可选取代的苯基; R8为低级烷基,CF3或可选取代的苯基。还描述了制备和使用这些化合物来抑制β淀粉样蛋白生成以及治疗阿尔茨海默病和唐氏综合症的方法。
  • Methods for preparing sulfonamide compounds
    申请人:Alimardanov Asaf Ragim
    公开号:US20070249723A1
    公开(公告)日:2007-10-25
    Methods for preparing substituted phenylsulfonamide compounds of the following structure are provided: or a pharmaceutically acceptable salt thereof, wherein, R 1 -R 7 are defined herein. Also provided are methods for preparing compounds of the following structure: wherein, R 9 , m, n, p, r, and s are defined herein.
    提供了制备以下结构的取代苯磺酰胺化合物的方法:或其药学上可接受的盐,其中,R1-R7在此定义。还提供了制备以下结构的化合物的方法:其中,R9、m、n、p、r和s在此定义。
  • Fluoro-and trifluoroalkyl-containing heterocyclic sulfonamide inhibitors of beta amyloid production and derivatives thereof
    申请人:Kreft Frank Anthony
    公开号:US20070254929A1
    公开(公告)日:2007-11-01
    Compounds of Formula (I), are provided where T is CHO, COR 8 , or C(OH)R 1 R 2 ; R 1 and R 2 are hydrogen, optionally substituted lower alkyl, CF 3 , optionally substituted alkenyl, or optionally substituted alkynyl; R 3 is hydrogen or optionally substituted lower alkyl; R 4 is (CF 3 ) n alkyl, (CF 3 ) n (substitutedalkyl), (CF 3 ) n alkylphenyl, (CF 3 ) n alkyl(substitutedphenyl), or (F) n cycloalkyl; n=1-3; R 5 is hydrogen, halogen, CF 3 , diene fused to Y when Y═C, or substituted diene fused to Y when Y═C; W, Y and Z are C, CR 6 or N where at least one of W, Y or Z are C; R 6 is hydrogen, halogen, or optionally substituted lower alkyl; X is O, S, SO 2 , or NR 7 ; R 7 is hydrogen, optionally substituted lower alkyl, optionally substituted benzyl, or optionally substituted phenyl; and R 8 is lower alkyl, CF 3 , or optionally substituted phenyl. Methods of preparing and using these compounds for inhibiting beta amyloid production and for treatment of Alzheimer's Disease and Down's syndrome are also described.
    提供了式(I)的化合物,其中T为CHO,COR8或C(OH)R1R2;R1和R2为氢,可选取代的低烷基,CF3,可选取代的烯基或可选取代的炔基;R3为氢或可选取代的低烷基;R4为(CF3)n烷基,(CF3)n(取代烷基),(CF3)n烷基苯基,(CF3)n烷基(取代苯基)或(F)ncycloalkyl;n=1-3;R5为氢,卤素,CF3,当Y═C时,为融合到二烯基,或当Y═C时,为取代的融合二烯基;W,Y和Z为C,CR6或N,其中至少有一个为C;R6为氢,卤素或可选取代的低烷基;X为O,S,SO2或NR7;R7为氢,可选取代的低烷基,可选取代的苯甲基或可选取代的苯基;R8为低烷基,CF3或可选取代的苯基。还描述了制备和使用这些化合物来抑制β淀粉样蛋白的产生以及治疗阿尔茨海默病和唐氏综合症的方法。
  • METHODS FOR PREPARING SULFONAMIDE COMPOUNDS
    申请人:Alimardanov Asaf Ragim
    公开号:US20090082591A1
    公开(公告)日:2009-03-26
    Methods for preparing substituted phenylsulfonamide compounds of the following structure are provided: or a pharmaceutically acceptable salt thereof, wherein, R 1 -R 7 are defined herein. Also provided are methods for preparing compounds of the following structure: wherein, R 9 , m, n, p, r, and s are defined herein.
    提供了制备以下结构的取代苯磺酰胺化合物的方法:或其药学上可接受的盐,其中,R1-R7在此定义。还提供了制备以下结构的化合物的方法:其中,R9,m,n,p,r和s在此定义。
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