摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

4,4,4-trifluoro-2-(2,2,2-trifluoroethyl)butyraldehyde | 769169-74-6

中文名称
——
中文别名
——
英文名称
4,4,4-trifluoro-2-(2,2,2-trifluoroethyl)butyraldehyde
英文别名
4,4,4-Trifluoro-2-(2, 2, 2-trifluoro-ethyl)-butyraldehyde;4,4,4-Trifluoro-2-(2,2,2-trifluoroethyl)-butyraldehyde;4,4,4-Trifluoro-2-(2,2,2-trifluoroethyl)butanal
4,4,4-trifluoro-2-(2,2,2-trifluoroethyl)butyraldehyde化学式
CAS
769169-74-6
化学式
C6H6F6O
mdl
——
分子量
208.103
InChiKey
LPBOCGULFQLXAH-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

计算性质

  • 辛醇/水分配系数(LogP):
    2.6
  • 重原子数:
    13
  • 可旋转键数:
    3
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.83
  • 拓扑面积:
    17.1
  • 氢给体数:
    0
  • 氢受体数:
    7

SDS

SDS:2f28e705be7a67d897c49b4cee74f6db
查看

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    参考文献:
    名称:
    实用的不对称合成修饰的戴维斯协议的三氟甲基的氨基酯。
    摘要:
    提出了从1,1,1-三氟-3-碘丙烷开始的氨基酯1的实用合成方法。已发现使用Ti(O i -Pr)4作为路易斯酸将中间醛8与(S)-(+)-对甲苯亚磺酰胺缩合是至关重要的。描述了可再现且高产率的水合醛与磷内酯4的Wittig反应的条件,该条件似乎具有普遍的适用性。
    DOI:
    10.1021/op700259d
  • 作为产物:
    描述:
    4,4,4-trifluoro-N-methoxy-N-methyl-2-(2,2,2-trifluoroethyl)butyramide二异丁基氢化铝 作用下, 以 二氯甲烷 为溶剂, 反应 1.33h, 以62.5%的产率得到4,4,4-trifluoro-2-(2,2,2-trifluoroethyl)butyraldehyde
    参考文献:
    名称:
    实用的不对称合成修饰的戴维斯协议的三氟甲基的氨基酯。
    摘要:
    提出了从1,1,1-三氟-3-碘丙烷开始的氨基酯1的实用合成方法。已发现使用Ti(O i -Pr)4作为路易斯酸将中间醛8与(S)-(+)-对甲苯亚磺酰胺缩合是至关重要的。描述了可再现且高产率的水合醛与磷内酯4的Wittig反应的条件,该条件似乎具有普遍的适用性。
    DOI:
    10.1021/op700259d
点击查看最新优质反应信息

文献信息

  • Trifluoromethyl-containing phenylsulfonamide beta amyloid inhibitors
    申请人:Porte Alexander Michael
    公开号:US20070249722A1
    公开(公告)日:2007-10-25
    A compound of Formula (I), or pharmaceutically acceptable salts and/or hydrates or prodrugs thereof, wherein Formula (I) has the structure: is provided, wherein R 1 -R 7 are defined herein. These compounds are useful in medicaments for treating a disease selected from the group consisting of Alzheimer's Disease, amyloid angiopathy, cerebral amyloid angiopathy, systemic amyloidosis, hereditary cerebral hemorrhage with amyloidosis of the Dutch type, inclusion body myositis, mild cognitive impairment (MCI) and Down's syndrome, in a subject.
    提供了Formula (I)的化合物,或其药用可接受的盐和/或水合物或前药,其中Formula (I)具有以下结构: 在此定义了R1-R7。这些化合物在治疗从阿尔茨海默病、淀粉样血管病、脑淀粉样血管病、全身性淀粉样病、荷兰型遗传性脑出血伴淀粉样病、包涵体肌炎、轻度认知障碍(MCI)和唐氏综合征等疾病的药物中对受试者有用。
  • 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:或其药用可接受盐,其中,R1-R7在此处定义。还提供了制备以下结构化合物的方法:其中,R9,m,n,p,r和s在此处定义。
  • 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.
    提供了具有式(I)的化合物,其中T为CHO、CON或C(OH)R1R2;R1和R2为氢、可选择取代的较低烷基、CF3、可选择取代的烯烃或可选择取代的炔烃;R3为氢或可选择取代的较低烷基;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融合的双烯烃(当Y为C时)、或与Y融合的取代双烯烃(当Y为C时);W、Y和Z为C、CR6或N,其中至少有一个为C;R6为氢、卤素或可选择取代的较低烷基;X为O、S、SO2或NR7;R7为氢、可选择取代的较低烷基、可选择取代的苄基或可选择取代的苯基;R8为较低烷基、CF3或可选择取代的苯基。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征的方法。
  • [EN] FLUORO-AND TRIFLUOROALKYL-CONTAINING HETEROCYCLIC SULFONAMIDE INHIBITORS OF BETA AMYLOID PRODUCTION AND DERIVATIVES THEREOF<br/>[FR] SULFONAMIDES HETEROCYCLIQUES CONTENANT DES FLUORO-ET-TRIFLUOROALKYLES, INHIBITEURS DE LA PRODUCTION DE BETA AMYLOIDE, ET LEURS DERIVES
    申请人:WYETH CORP
    公开号:WO2004092155A1
    公开(公告)日:2004-10-28
    Compounds of Formula (I), are provided where T is CHO, COR8, or C(OH)R1R2; R1 and R2 are hydrogen, optionally substituted lower alkyl, CF3, optionally substituted alkenyl, or optionally substituted alkynyl; R3 is hydrogen or optionally substituted lower alkyl; R4 is (CF3)nalkyl, (CF3)n(substitutedalkyl), (CF3)nalkylphenyl, (CF3)nalkyl(substitutedphenyl), or (F)ncycloalkyl; n=1-3; R5 is hydrogen, halogen, CF3, diene fused to Y when Y=C, or substituted diene fused to Y when Y=C; W, Y and Z are C, CR6 or N where at least one of W, Y or Z are C; R6 is hydrogen, halogen, or optionally substituted lower alkyl; X is O, S, SO2, or NR7; R7 is hydrogen, optionally substituted lower alkyl, optionally substituted benzyl, or optionally substituted phenyl; and R8 is lower alkyl, CF3, 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.
    提供了化合物公式(I),其中T为CHO、COR8或C(OH)R1R2;R1和R2为氢、可选取代的低碳基、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碳基;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、与Y融合的双烯烃(当Y=C时)或取代的与Y融合的双烯烃(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碳基;X为O、S、SO2或NR7;R7为氢、可选取代的低碳基、可选取代的苯甲基或可选取代的苯基;R8为低碳基、CF3或可选取代的苯基。还描述了制备和使用这些化合物以抑制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。
  • TRIFLUOROMETHYL-CONTAINING PHENYLSULFONAMIDE BETA AMYLOID INHIBITORS
    申请人:Porte Alexander Michael
    公开号:US20090221711A1
    公开(公告)日:2009-09-03
    A compound of Formula (I), or pharmaceutically acceptable salts and/or hydrates or prodrugs thereof, wherein Formula (I) has the structure: is provided, wherein R 1 -R 7 are defined herein. These compounds are useful in medicaments for treating a disease selected from the group consisting of Alzheimer's disease, amyloid angiopathy, cerebral amyloid angiopathy, systemic amyloidosis, hereditary cerebral hemorrhage with amyloidosis of the Dutch type, inclusion body myositis, mild cognitive impairment (MCI) and Down's syndrome, in a subject.
    提供了公式(I)的化合物,或其药学上可接受的盐和/或水合物或前药,其中公式(I)具有结构:其中R1-R7在此定义。这些化合物在治疗以下疾病的药物中有用,所述疾病选自阿尔茨海默病,淀粉样血管病,脑淀粉样血管病,全身性淀粉样变性,荷兰型遗传性脑出血伴有淀粉样沉积,包涵体肌病,轻度认知障碍(MCI)和唐氏综合症。
查看更多