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

[(Tetrahydro-3-furanyl)methyl]trifluoromethanesulfonate | 136421-21-1

中文名称
——
中文别名
——
英文名称
[(Tetrahydro-3-furanyl)methyl]trifluoromethanesulfonate
英文别名
3-tetrahydro-furanylmethyl triflate;(tetrahydrofuran-3-yl)methyl trifluoromethanesulfonate;3-Tetrahydrofuranylmethyl triflate;oxolan-3-ylmethyl trifluoromethanesulfonate
[(Tetrahydro-3-furanyl)methyl]trifluoromethanesulfonate化学式
CAS
136421-21-1
化学式
C6H9F3O4S
mdl
——
分子量
234.196
InChiKey
CTHJIPQQNSSJLX-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:
    232.7±35.0 °C(Predicted)
  • 密度:
    1.453±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.1
  • 重原子数:
    14
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    61
  • 氢给体数:
    0
  • 氢受体数:
    7

反应信息

  • 作为反应物:
    描述:
    [(Tetrahydro-3-furanyl)methyl]trifluoromethanesulfonate 在 sodium hydride 、 盐酸碳酸氢钠 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 反应 3.0h, 生成 呋虫胺
    参考文献:
    名称:
    HIGH CONCENTRATION TOPICAL INSECTICIDE CONTAINING INSECT GROWTH REGULATOR
    摘要:
    提供了一种局部杀虫剂,可以安全使用,避免许多传统局部杀虫剂的常见有害副作用。该杀虫剂含有一种杀灭跳蚤、跳蚤幼虫和跳蚤卵的杀虫剂和昆虫生长调节剂。该杀虫剂通过在含有N-辛基吡咯烷酮和/或N-甲基吡咯烷酮的溶剂中溶解一种杀虫剂(四氢-3-呋喃基)甲基胺衍生物和一种昆虫生长调节剂(IGR)来制备,以增加IGR成分的溶解度,从而提供具有高杀虫活性的杀虫剂。
    公开号:
    US20070254927A1
  • 作为产物:
    参考文献:
    名称:
    通过未活化的烷基氯化物和三氟甲磺酸酯与甲硅烷基锂试剂的反应合成烷基硅烷。
    摘要:
    据报道,未活化的仲和伯烷基氯以及伯烷基三氟甲磺酸酯与甲硅烷基锂试剂的反应可得到四有机硅烷。在不存在任何过渡金属催化剂的情况下,这些亲核取代反应在温和条件下以中等至非常高的产率进行。甲硅烷基锂试剂易于从相应的市售氯硅烷中产生。富含对映体的仲烷基氯化物在构型反转下以高立体特异性反应。
    DOI:
    10.1021/acs.orglett.0c02337
点击查看最新优质反应信息

文献信息

  • Cephalosporin derivatives
    申请人:Meiji Seika Kaisha, Ltd.
    公开号:US05332731A1
    公开(公告)日:1994-07-26
    A new class of cephalosporin derivatives is provided, which is useful as antibacterial agent to be particularly suitable for oral administrations in mammals including man, and which is represented by general formula (I) ##STR1## wherein R.sup.1 is a hydrogen atom or a lower alkyl group; R.sup.2 is a hydrogen atom or an ester-forming group capable of being cleaved easily with an esterase existing in the digestive tracts; n is an integer of zero or 1; Z is a saturated heterocyclic group containing one or two oxygen atoms as the hetero-atoms with or without one or more lower alkyl substituents, or a pharmaceutically acceptable salt thereof.
    提供了一类新的头孢菌素衍生物,其作为抗菌剂特别适用于包括人类在内的哺乳动物的口服给药,其由通式(I)表示:##STR1##其中R1是一个氢原子或低级烷基组;R2是一个氢原子或能够被消化道中存在的酯酶轻易裂解的酯形成组;n是零或1的整数;Z是一个含有作为杂原子的一个或两个氧原子的饱和杂环组,带有或不带有一个或多个低级烷基取代基,或其药学上可接受的盐。
  • [EN] SPIRO-TETRACYCLIC RING COMPOUNDS AS BETASECRETASE MODULATORS AND METHODS OF USE<br/>[FR] COMPOSÉS CYCLIQUES SPIRO-TÉTRACYCLIQUES UTILES EN TANT QUE MODULATEURS DE LA BÊTA-SÉCRÉTASE ET LEURS PROCÉDÉS D'UTILISATION
    申请人:AMGEN INC
    公开号:WO2010030954A1
    公开(公告)日:2010-03-18
    The present invention comprises a new class of compounds useful for the modulation of Beta-secretase enzyme activity and for the treatment of Beta-secretase mediated diseases, including Alzheimer's disease (AD) and related conditions. In one embodiment, the compounds have a general Formula (I); wherein A1, A2, A3, A4, A5, A6, T1, T2, W, X, Y and Z of Formula (I) are defined herein. The invention also includes use of these compounds in pharmaceutical compositions for treatment, prophylactic or therapeutic, of disorders and conditions related to the activity of beta-secretase protein. Such disorders include, for example, Alzheimer's Disease, cognitive deficits, cognitive impairment, schizophrenia and other central nervous system conditions related to and/or caused by the formation and/or deposition of plaque on the brain. The invention also comprises further embodiments of Formula I, intermediates and processes useful for the preparation of compounds of Formula (I).
    本发明涉及一类新的化合物,用于调节β-分泌酶酶活性,并用于治疗β-分泌酶介导的疾病,包括阿尔茨海默病(AD)及相关疾病。在一种实施例中,这些化合物具有一般的化学式(I);其中化学式(I)中的A1、A2、A3、A4、A5、A6、T1、T2、W、X、Y和Z在此处定义。该发明还包括将这些化合物用于制备用于治疗与β-分泌酶蛋白活性相关的疾病和症状的药物组合物。这些疾病包括例如阿尔茨海默病、认知缺陷、认知障碍、精神分裂症以及与大脑斑块的形成和/或沉积相关和/或由此引起的其他中枢神经系统疾病。该发明还涵盖了化学式I的进一步实施例、中间体和用于制备化合物的有用过程。
  • Synthesis of Alkyl Silanes via Reaction of Unactivated Alkyl Chlorides and Triflates with Silyl Lithium Reagents
    作者:Shubhadip Mallick、Ernst-Ulrich Würthwein、Armido Studer
    DOI:10.1021/acs.orglett.0c02337
    日期:2020.8.21
    The reaction of unactivated secondary and primary alkyl chlorides as well as primary alkyl triflates with silyl lithium reagents to access tetraorganosilanes is reported. These nucleophilic substitutions proceed in the absence of any transition metal catalyst under mild conditions in moderate to very good yields. The silyl lithium reagents are readily generated from the corresponding commercially available
    据报道,未活化的仲和伯烷基氯以及伯烷基三氟甲磺酸酯与甲硅烷基锂试剂的反应可得到四有机硅烷。在不存在任何过渡金属催化剂的情况下,这些亲核取代反应在温和条件下以中等至非常高的产率进行。甲硅烷基锂试剂易于从相应的市售氯硅烷中产生。富含对映体的仲烷基氯化物在构型反转下以高立体特异性反应。
  • Furanyl insecticide
    申请人:Mitsui Toatsu Chemicals, Inc.
    公开号:US05434181A1
    公开(公告)日:1995-07-18
    The present invention relates to novel (tetrahydro-3-furanyl)methylamino derivatives of the following formula (1): ##STR1## wherein the variables are defined in the specification, which are useful as insecticides.
    本发明涉及以下式(1)的新型(四氢-3-呋喃基)甲基氨基衍生物:##STR1## 其中变量在说明书中定义,其作为杀虫剂是有用的。
  • High concentration topical insecticide containing insect growth regulator
    申请人:Cottrell W. Ian
    公开号:US20050009880A1
    公开(公告)日:2005-01-13
    A topical insecticide is provided which can be safe to use and avoids many common deleterious side effects of conventional topical insecticides. The insecticide contains an insecticide and an insect growth regulator effective for killing fleas, flea larvae and flea eggs. The insecticide is formulated by dissolving an insecticidal (tetrahydro-3-furanyl) methylamine derivative or a chloronicotinyl insecticide and an insect growth regulator (IGR) in a solvent containing a quaternary ammonium salt to increase the solvency of the IGR component, thereby providing an insecticide having high insecticidal activity.
    提供了一种局部杀虫剂,可以安全使用,并避免了许多常见的传统局部杀虫剂的有害副作用。该杀虫剂含有一种杀灭跳蚤、跳蚤幼虫和跳蚤卵的杀虫剂和昆虫生长调节剂。该杀虫剂通过在含有季铵盐的溶剂中溶解杀虫剂(四氢-3-呋喃基)甲基胺衍生物或氯烟酰类杀虫剂和昆虫生长调节剂(IGR)来配制,以增加IGR成分的溶解度,从而提供具有高杀虫活性的杀虫剂。
查看更多