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(4,4,4-trifluorobutyl)magnesium bromide

中文名称
——
中文别名
——
英文名称
(4,4,4-trifluorobutyl)magnesium bromide
英文别名
4,4,4-trifluorobutylmagnesium bromide;1,1,1-trifluoro-butyl magnesium bromide;4,4,4-trifluorobutyl magnesium bromide;4,4,4-trifluorobutyl magnesium
(4,4,4-trifluorobutyl)magnesium bromide化学式
CAS
——
化学式
C4H6BrF3Mg
mdl
——
分子量
215.296
InChiKey
AMLVHLSRHNCRHS-UHFFFAOYSA-M
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):
    2.76
  • 重原子数:
    9.0
  • 可旋转键数:
    3.0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    0.0
  • 氢给体数:
    0.0
  • 氢受体数:
    0.0

反应信息

  • 作为反应物:
    描述:
    (4,4,4-trifluorobutyl)magnesium bromide三氯硅烷 作用下, 生成 Tris-(4,4,4-trifluorbutyl)-silan
    参考文献:
    名称:
    The Effect of Polar Substituents on the Alkali-catalyzed Hydrolysis of Triorganosilanes1
    摘要:
    DOI:
    10.1021/ja01469a033
  • 作为产物:
    描述:
    1-溴-4,4,4-三氟丁烷magnesium 作用下, 以 乙醚 为溶剂, 反应 0.5h, 生成 (4,4,4-trifluorobutyl)magnesium bromide
    参考文献:
    名称:
    烯烃的可控、顺序和立体选择性 C–H 烯丙基烷基化
    摘要:
    将 CH 键直接转化为新的 CC 键代表了一种从简单的起始材料生成复杂分子的强大方法。然而,将甲基顺序转化为完全取代的碳中心的通用且可控的方法仍然是一个挑战。我们报告了一种新方法,用于选择性和顺序替换丙烯和其他简单末端烯烃的烯丙基位置的三个 CH 键,该烯烃具有源自格氏试剂的不同碳基团。铜催化剂和富电子联芳膦配体有助于以高支链选择性形成烯丙基烷基化产物。我们还提出了在催化铜和手性膦配体存在下生成对映体富集的烯丙基烷基化产物的条件。通过这种方法,
    DOI:
    10.1021/jacs.9b08801
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文献信息

  • Stereospecific Nickel-Catalyzed Cross-Coupling Reactions of Alkyl Grignard Reagents and Identification of Selective Anti-Breast-Cancer Agents
    作者:Ivelina M. Yonova、A. George Johnson、Charlotte A. Osborne、Curtis E. Moore、Naomi S. Morrissette、Elizabeth R. Jarvo
    DOI:10.1002/anie.201308666
    日期:2014.2.24
    Alkyl Grignard reagents that contain β‐hydrogen atoms were used in a stereospecific nickel‐catalyzed cross‐coupling reaction to form C(sp3)C(sp3) bonds. Aryl Grignard reagents were also utilized to synthesize 1,1‐diarylalkanes. Several compounds synthesized by this method exhibited selective inhibition of proliferation of MCF‐7 breast cancer cells.
    含有β-氢原子的烷基格氏试剂用于立体定向镍催化交叉偶联反应,形成C(sp 3 )  C(sp 3 ) 键。芳基格氏试剂也用于合成 1,1-二芳基烷烃。通过这种方法合成的几种化合物表现出对 MCF-7 乳腺癌细胞增殖的选择性抑制。
  • [EN] GLUCAGON RECEPTOR ANTAGONISTS, PREPARATION AND THERAPEUTIC USES<br/>[FR] ANTAGONISTES VIS-A-VIS DES RECEPTEURS DU GLUCAGON, ELABORATION ET UTILISATIONS THERAPEUTIQUES
    申请人:LILLY CO ELI
    公开号:WO2005118542A1
    公开(公告)日:2005-12-15
    The present invention discloses novel compounds of Formula (I), or pharmaceutically acceptable salts thereof, which have glucagon receptor antagonist or inverse agonist activity, as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising compounds of Formula (I) as well as methods of using them to treat diabetic and other glucagon related metabolic disorders, and the like.
    本发明揭示了式(I)的新化合物,或其药用可接受的盐,具有胰高血糖素受体拮抗剂或逆拮抗剂活性,以及制备这类化合物的方法。在另一实施方式中,本发明揭示了包括式(I)化合物的药物组合物,以及使用它们治疗糖尿病和其他胰高血糖素相关代谢紊乱等方法。
  • Certain unsymmetrical quinolinyl ethers having anti-inflammatory and
    申请人:USV Pharmaceutical Corporation
    公开号:US04794188A1
    公开(公告)日:1988-12-27
    Compounds of the formula: Ar.sub.1 -X-Ar-Z-(R).sub.n' and salts thereof, wherein Ar.sub.1 is a nitrogen, sulfur or oxygen heterocyclic ring; Ar is a phenyl ring or a nitrogen, oxygen or sulfur heterocyclic ring; Ar and Ar.sub.1 may be fully substituted or less than fully substituted with H, CH.sub.3, lower alkyl, aryl, aralkyl, halo, hydroxy, lower alkoxy, CF.sub.3, carboxy, alkylcarboxy, arylcarboxy, alkylcarbalkoxy, alkanoyl, formyl, oxo, nitrilo, amino, aminoalkyl, alkylamine, carboxamide, aryloxy, nitro, sulfonyl, sulfonamide, thio, alkylthio, hydroxyalkyl or oxyalkylcarbalkoxy; X= ##STR1## of up to 2 carbon atoms in the principal chain and up to a total of 4 carbon atoms, ##STR2## Z is an alkylene chain containing up to 10 carbon atoms in the principal chain and a total of up to 12 carbon atoms and from 0 to 2 double bonds and the said alkylene chain may be attached to Ar through an oxygen, sulfur or amino nitrogen atom, and when n'=2, one of the R substituents may be halogen on an omega carbon of the alkylene chain Z; when n'=1, R is a substituent attached to one of the carbon atoms of Z selected from the group consisting of .dbd.O, OR.sub.3, SR.sub.3, N(R.sub.2).sub.2 and R.sub.1, --COR.sub.4 and when n'=2 one R is previously defined and the additional R is a substituent attached to one of the carbon atoms of Z selected from the group consisting of .dbd.O, OR.sub.3, SR.sub.3, N(R.sub.2).sub.2, --COR.sub.4, lactone and halo; R.sub.1 is H or CH.sub.3 ; R.sub.2 is H, lower alkyl, aryl or aralkyl; R.sub.3 is H, lower alkyl, lower alkanoyl, aryl, aralkyl or substituted aryl in which the substituent is halo, lower alkyl or lower alkoxy; R.sub.4 is OR.sub.2 or N(R.sub.2).sub.2 ; n=0 or 1; n'=1 to 7; and n"=0, 1 or 2.
    该公式的化合物是:Ar.sub.1 -X-Ar-Z-(R).sub.n'及其盐,其中Ar.sub.1是氮、硫或氧杂环;Ar是苯环或氮、氧或硫杂环;Ar和Ar.sub.1可能完全或部分取代为H、CH.sub.3、较低烷基、芳基、芳基烷基、卤素、羟基、较低烷氧基、CF.sub.3、羧基、烷基羧基、芳基羧基、烷基羧烷氧基、烷酰基、酰基、氧代、亚硝基、氨基、氨基烷基、烷基胺、羧酰胺、芳氧基、硝基、磺酰基、磺酰胺、硫、烷硫、羟基烷基或氧基烷氧基羧烷;X= ##STR1## 主链中最多含有2个碳原子,并且总共最多含有4个碳原子,##STR2## Z是主链中含有最多10个碳原子和总共最多12个碳原子以及0到2个双键的烷基链,该烷基链可以通过氧、硫或氨基氮原子连接到Ar上,当n'=2时,Z的烷基链上的一个R取代基可能是Z的ω碳上的卤素;当n'=1时,R是连接到Z的碳原子中的一个的取代基,选择自.dbd.O、OR.sub.3、SR.sub.3、N(R.sub.2).sub.2和R.sub.1的群,--COR.sub.4,当n'=2时,一个R已经定义,额外的R是连接到Z的碳原子中的一个的取代基,选择自.dbd.O、OR.sub.3、SR.sub.3、N(R.sub.2).sub.2、--COR.sub.4、内酯和卤素的群;R.sub.1是H或CH.sub.3;R.sub.2是H、较低烷基、芳基或芳基烷基;R.sub.3是H、较低烷基、较低烷酰基、芳基、芳基烷基或取代芳基,其中取代基是卤素、较低烷基或较低烷氧基;R.sub.4是OR.sub.2或N(R.sub.2).sub.2;n=0或1;n'=1到7;n"=0、1或2。
  • Short Total Synthesis of Δ<sup>12</sup>-Prostaglandin J<sub>2</sub> and Related Prostaglandins. Design, Synthesis, and Biological Evaluation of Macrocyclic Δ<sup>12</sup>-Prostaglandin J<sub>2</sub> Analogues
    作者:K. C. Nicolaou、Kiran Kumar Pulukuri、Stephan Rigol、Zisis Peitsinis、Ruocheng Yu、Satoshi Kishigami、Nicholas Cen、Monette Aujay、Joseph Sandoval、Nancy Zepeda、Julia Gavrilyuk
    DOI:10.1021/acs.joc.8b03057
    日期:2019.1.4
    structurally diverse molecules, the prostaglandins exhibit a wide range of biological properties. Among them are Δ12-prostaglandin J2 (Δ12-PGJ2) and Δ12-prostaglandin J3 (Δ12-PGJ3), whose unusual structural motifs and potent cytotoxicities present unique opportunities for chemical and biological investigations. Herein, we report a short olefin-metathesis-based total synthesis of Δ12-PGJ2 and its application
    前列腺素由大量结构多样的分子组成,具有广泛的生物学特性。其中包括Δ12-前列腺素J2(Δ12-PGJ2)和Δ12-前列腺素J3(Δ12-PGJ3),其异常的结构基序和强的细胞毒性为化学和生物学研究提供了独特的机会。在本文中,我们报道了基于短烯烃复分解的Δ12-PGJ2全合成及其在构建一系列设计类似物中的应用,这些类似物具有由该前列腺素单元组成的单体,二聚体,三聚体和四聚体大环内酯。这些类似物的生物学评估导致了有趣的结构-活性关系和趋势,并发现了许多比其母体天然存在的分子更有效的抗肿瘤剂。
  • [EN] HERBICIDAL COMPOUNDS<br/>[FR] COMPOSÉS HERBICIDES
    申请人:SYNGENTA CROP PROTECTION AG
    公开号:WO2022053422A1
    公开(公告)日:2022-03-17
    The present invention relates to compounds of Formula (I), or an agronomically acceptable salt of said compounds wherein X1, Y1, Y2, Z1, Z2, R1, R2, R5, R6, R9 and n are as defined herein. The invention further relates to herbicidal compositions which comprise a compound of Formula (I) and to the use of compounds of Formula (I) for controlling weeds, in particular in crops of useful plants.
    本发明涉及公式(I)的化合物或该化合物的农业上可接受的盐,其中X1,Y1,Y2,Z1,Z2,R1,R2,R5,R6,R9和n如本文所定义。本发明还涉及除草剂组合物,其包括公式(I)的化合物,并且涉及使用公式(I)的化合物控制杂草,特别是在有用植物的作物中。
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