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1,1,1-三氟-4-甲基-3-戊烯-2-酮 | 400-31-7

中文名称
1,1,1-三氟-4-甲基-3-戊烯-2-酮
中文别名
——
英文名称
1,1,1-trifluoro-4-methylpent-3-en-2-one
英文别名
——
1,1,1-三氟-4-甲基-3-戊烯-2-酮化学式
CAS
400-31-7
化学式
C6H7F3O
mdl
——
分子量
152.116
InChiKey
MADVMHHBWSVUQF-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):
    2.5
  • 重原子数:
    10
  • 可旋转键数:
    1
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    17.1
  • 氢给体数:
    0
  • 氢受体数:
    4

安全信息

  • 危险等级:
    IRRITANT
  • 海关编码:
    2914700090

SDS

SDS:54feac602133a98359d873450d158d36
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反应信息

  • 作为反应物:
    描述:
    1,1,1-三氟-4-甲基-3-戊烯-2-酮copper(l) iodidelithium hexamethyldisilazane 作用下, 以 四氢呋喃乙酸甲酯 为溶剂, 反应 72.5h, 生成 3-hydroxy-5-methyl-5-o-tolyl-3-trifluoromethylhexanoic acid
    参考文献:
    名称:
    Identification of Highly Efficacious Glucocorticoid Receptor Agonists with a Potential for Reduced Clinical Bone Side Effects
    摘要:
    Synthesis and structure-activity relationship (SAR) of a series of nonsteroidal glucocorticoid receptor (GR) agonists are described. These compounds contain "diazaindole" moieties and display different transcriptional regulatory profiles in vitro and are considered "dissociated" between gene transrepression and transactivation. The lead optimization effort described in this article focused in particular on limiting the transactivation of genes which result in bone side effects and these were assessed in vitro in MG-63 osteosarcoma cells, leading to the identification of (R)-18 and (R)-21. These compounds maintained anti-inflammatory activity in vivo in collagen induced arthritis studies in mouse but had reduced effects on bone relevant parameters compared to the widely used synthetic glucocorticoid prednisolone 2 in vivo. To our knowledge, we are the first to report on selective glucocorticoid ligands with reduced bone loss in a preclinical in vivo model.
    DOI:
    10.1021/jm4019178
  • 作为产物:
    描述:
    1,1-Difluor-4-methyl-1-nitro-2-trifluormethyl-pent-4-en-2-ol 在 potassium carbonate 作用下, 生成 1,1,1-三氟-4-甲基-3-戊烯-2-酮
    参考文献:
    名称:
    On the interaction of fluorinated ketones with olefins
    摘要:
    DOI:
    10.1007/bf00846205
  • 作为试剂:
    描述:
    2-Methyl-1-Propenylmagnesium Bromide 、 N-三氟乙酰基吗啉盐酸甲醇1,1,1-三氟-4-甲基-3-戊烯-2-酮四氢呋喃 作用下, 以 十二烷 为溶剂, 110.0 ℃ 、2.67 MPa 条件下, 反应 17.33h, 以to give 1,1,1-trifluoro-4-methyl-3-penten-2-one (699.3 g, 16 wt. %, thus 111.9 g 1,1,1-trifluoro-4-methyl-3-penten-2-one, 68% yield) as a solution in THF的产率得到1,1,1-三氟-4-甲基-3-戊烯-2-酮
    参考文献:
    名称:
    STEROSELECTIVE SYNTHESIS OF CERTAIN TRIFLUOROMETHYL-SUBSTITUTED ALCOHOLS
    摘要:
    一种对映选择性合成化合物X的方法,其中:R1是带有一到三个取代基的芳基基团,其中R1的每个取代基团是独立的C1-C5烷基,氨基甲酰基,烷基氨基甲酰基,二烷基氨基甲酰基,卤素,羧基,氰基或三氟甲基,其中R1的每个取代基团可以选择性地独立地被C1-C3烷基,C1-C3烷氧基,苯基和烷氧基苯基中的一到三个取代基取代;R2和R3各自独立地是C1-C5烷基;R4是C1-C5烷基,可以选择性地独立地带有一到三个取代基团,其中R4的每个取代基团是独立的C1-C3烷基,羟基,卤素,氨基或氧代基,R5是带有一到三个取代基的杂环芳基基团,其中R5的每个取代基团是独立的C1-C5烷基,氨基甲酰基,烷基氨基甲酰基,二烷基氨基甲酰基,烷基磺酰胺基,氨基磺酰基,C1-C5烷基氨基磺酰基,C1-C5二烷基氨基磺酰基,卤素,羟基,羧基,氰基,三氟甲基,三氟甲氧基,三氟甲硫基或C1-C5烷基硫基,其中硫原子可以选择性地氧化为亚硫酸盐或磺酸盐。
    公开号:
    US20110130567A1
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文献信息

  • [EN] 1,1,1-TRIFLUORO-4-PHENYL-4-METHYL-2-(1H-PYRROLO<br/>[FR] DERIVES DE 1,1,1-TRIFLUORO-4-PHENYL-4-METHYL-2-(1H-PYRROLO-2,3-C PYRIDIN-2-YLMETHYL)PENTAN-2-OLE ET COMPOSES ASSOCIES EN TANT QUE LIGANDS DE GLUCOCORTICOIDES POUR LE TRAITEMENT DE MALADIES INFLAMMATOIRES ET DE DIABETE
    申请人:BOEHRINGER INGELHEIM PHARMA
    公开号:WO2005030213A1
    公开(公告)日:2005-04-07
    Compounds of Formula (IA), IB), IC), and (ID) wherein R1, R2, R3, R4, R5, and R6 are as respectively defined herein for Formula (IA), (IB), (IC), and (ID), or a tautomer, prodrug, solvate, or salt thereof; pharmaceutical compositions containing such compounds, and methods of modulating the glucocorticoid receptor function and methods of treating disease-states or conditions mediated by the glucocorticoid receptor function or characterized by inflammatory, allergic, or proliferative processes in a patient using these compounds.
    式(I A)、(IB)、(IC)和(ID)的化合物,其中R1、R2、R3、R4、R5和R6分别如本文所定义的式(I A)、(IB)、(IC)和(ID),或其互变异构体、前药、溶剂化合物或盐;含有这些化合物的药物组合物,以及利用这些化合物调节糖皮质激素受体功能的方法,以及利用这些化合物治疗由糖皮质激素受体功能介导或以炎症、过敏或增殖过程为特征的疾病状态或病情的方法。
  • [EN] 1-PROPANOL AND 1-PROPYLAMINE DERIVATIVES AND THEIR USE AS GLUCOCORTICOID LIGANDS<br/>[FR] DERIVES DE 1-PROPANOL ET 1-PROPYLAMINE ET LEUR UTILISATION EN TANT QUE LIGANDS DE GLUCOCORTICOIDE
    申请人:BOEHRINGER INGELHEIM PHARMA
    公开号:WO2004063163A1
    公开(公告)日:2004-07-29
    Compounds of Formula (I) wherein R1, R2 R3, R4, R5, R6, and X are as defiend herein for Formula (IA) and Formula (IB), or a tautomer, prodrug, solvate, or salt thereof; pharmaceutical compositions containing such compounds, and methods of modulating the glucocoricoid receptor function and methods of treating disease-states or conditions mediated by the glucocorticoid receptor function or characterized by inflammatory, allergic, or proliferative processes in a patient using these compounds.
    式(I)的化合物,其中R1、R2、R3、R4、R5、R6和X如式(IA)和式(IB)中所定义,或其异构体、前药、溶剂化合物或盐;含有这些化合物的药物组合物,以及使用这些化合物调节糖皮质激素受体功能的方法,以及使用这些化合物治疗由糖皮质激素受体功能介导或以炎症、过敏或增殖过程为特征的疾病状态或病况的方法。
  • Glucocorticoid mimetics, methods of making them, pharmaceutical compositions, and uses thereof
    申请人:Boehringer Ingelheim Pharmaceuticals, Inc.
    公开号:US20040010020A1
    公开(公告)日:2004-01-15
    A compound of Formula (IA) or Formula (IB) 1 wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 ,and R 8 are as defined herein, or a tautomer, prodrug, solvate, or salt thereof; pharmaceutical compositions containing such compounds, and methods of modulating the glucocorticoid receptor function and methods of treating disease-states or conditions mediated by the glucocorticoid receptor function or characterized by inflammatory, allergic, or proliferative processes in a patient using these compounds.
    一种具有Formula (IA)或Formula (IB)的化合物,其中R1、R2、R3、R4、R5、R6、R7和R8如本文所定义,或其互变异构体、前药、溶剂化合物或盐;含有这些化合物的药物组合物,以及使用这些化合物调节糖皮质激素受体功能的方法,以及使用这些化合物治疗由糖皮质激素受体功能介导或以炎症、过敏或增生过程为特征的疾病状态或病情的方法。
  • [EN] GLUCOCORTICOID MIMETICS, METHODS OF MAKING THEM, PHARMACEUTICAL COMPOSITIONS, AND USES THEREOF<br/>[FR] MIMETIQUES DU GLUCOCORTICOIDE, PROCEDES DE FABRICATION DE CES MIMETIQUES, COMPOSITIONS PHARMACEUTIQUES ET LEURS UTILISATIONS
    申请人:BOEHRINGER INGELHEIM PHARMA
    公开号:WO2003082787A1
    公开(公告)日:2003-10-09
    Compounds of Formula (IA) and Formula (IB) wherein R1, R2, R3, R4, R5, and R6 are as defined herein for Formula (IA) or Formula (IB), or a tautomer, prodrug, solvate,or salt thereof; pharmaceutical compositions containing such compounds, and methods of modulating the glucocorticoid receptor function and methods of treating disease-states or conditions mediated by the glucocorticoid receptor function or characterized by inflammatory, allergic, or proliferative processes in a patient using these compounds.
    式(IA)和式(IB)的化合物,其中R1、R2、R3、R4、R5和R6如本说明所定义的适用于式(IA)或式(IB),或其互变异构体、前药、溶剂化合物或盐;含有这些化合物的药物组合物,以及利用这些化合物调节糖皮质激素受体功能的方法、治疗由糖皮质激素受体功能介导的疾病状态或病情特征或患者体内的炎症、过敏或增殖过程的方法。
  • Development of a Large Scale Asymmetric Synthesis of the Glucocorticoid Agonist BI 653048 BS H<sub>3</sub>PO<sub>4</sub>
    作者:Jonathan T. Reeves、Daniel R. Fandrick、Zhulin Tan、Jinhua J. Song、Sonia Rodriguez、Bo Qu、Soojin Kim、Oliver Niemeier、Zhibin Li、Denis Byrne、Scot Campbell、Ashish Chitroda、Phil DeCroos、Thomas Fachinger、Victor Fuchs、Nina C. Gonnella、Nelu Grinberg、Nizar Haddad、Burkhard Jäger、Heewon Lee、Jon C. Lorenz、Shengli Ma、Bikshandarkoil A. Narayanan、Larry J. Nummy、Ajith Premasiri、Frank Roschangar、Max Sarvestani、Sherry Shen、Earl Spinelli、Xiufeng Sun、Richard J. Varsolona、Nathan Yee、Michael Brenner、Chris H. Senanayake
    DOI:10.1021/jo400079z
    日期:2013.4.19
    The development of a large scale synthesis of the glucocorticoid agonist BI 653048 BS H3PO4 (1·H3PO4) is presented. A key trifluoromethyl ketone intermediate 22 containing an N-(4-methoxyphenyl)ethyl amide was prepared by an enolization/bromine–magnesium exchange/electrophile trapping reaction. A nonselective propargylation of trifluoromethyl ketone 22 gave the desired diastereomer in 32% yield and
    提出了糖皮质激素激动剂BI 653048 BS H 3 PO 4(1·H 3 PO 4)大规模合成的进展。通过烯醇化/溴-镁交换/亲电子俘获反应制备了含有N-(4-甲氧基苯基)乙基酰胺的关键三氟甲基酮中间体22。三氟甲基酮的非选择性炔丙基化22结晶后得到的非对映异构体,收率为32%,dr = 98:2,由1:1非对映异构体混合物提供。随后,进行了不对称的炔丙基化,其在结晶后以4:1的非对映选择性和75%的产率提供了所需的非对映异构体,dr = 99:1。通过一锅交叉偶联/吲哚化反应有效地安装了氮杂吲哚部分。使用H 3 PO 4 /茴香醚开发了对4-甲氧基苯乙基的有效脱保护基,以高收率和高纯度生产API的茴香醚溶剂化物。最终形式,磷酸共晶,以高收率和纯度生产,并具有一致的粒度控制。
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