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3-(1-ethoxyethoxy)propyllithium | 37494-03-4

中文名称
——
中文别名
——
英文名称
3-(1-ethoxyethoxy)propyllithium
英文别名
ethyl 3-lithiopropyl acetaldehyde acetal
3-(1-ethoxyethoxy)propyllithium化学式
CAS
37494-03-4
化学式
C7H15LiO2
mdl
——
分子量
138.136
InChiKey
LXYIXJJWHUOJBY-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):
    1.23
  • 重原子数:
    10
  • 可旋转键数:
    5
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.86
  • 拓扑面积:
    18.5
  • 氢给体数:
    0
  • 氢受体数:
    2

安全信息

  • 海关编码:
    2909199090

SDS

SDS:3439d646a4a08e452c76d730d34e221b
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反应信息

  • 作为反应物:
    描述:
    3-(1-ethoxyethoxy)propyllithium甲苯 为溶剂, 反应 336.0h, 生成 (1S,3R,4S)-7-Benzenesulfonyl-3-[3-(1-ethoxy-ethoxy)-propyl]-2-aza-bicyclo[2.2.2]oct-5-ene-2-carboxylic acid ethyl ester
    参考文献:
    名称:
    Heterodienophiles. 10. Stereoselectivity in the 1,4-cycloaddition of N-(ethoxycarbonyl)-C-alkylaldiminium ions with 1,3-cyclohexadiene
    摘要:
    DOI:
    10.1021/jo00211a021
  • 作为产物:
    参考文献:
    名称:
    KAPLAN, L. J.
    摘要:
    DOI:
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文献信息

  • Planarization of tetracoordinate carbon. Approach toward the synthesis of “tetraquinacane”—II
    作者:H. Schori、B.B. Patil、R. Keese
    DOI:10.1016/0040-4020(81)80013-0
    日期:1981.1
    Dicyclopentadiene is introduced as a useful starting material for the preparation of 2-exo-8-endo- disubstituted derivatives of bicyclo[3.3.0]octane.
    引入双环戊二烯作为有用的原料,用于制备双环[3.3.0]辛烷的2-exo-8-内二取代衍生物。
  • A conceptually new route to optically active carba-prostacyclins: synthesis of exocyclic alkenes via doubly lithiated allyl sulfones
    作者:Hans-Joachim Gais、Walter A. Ball、Jörg Bund
    DOI:10.1016/s0040-4039(00)80208-7
    日期:1988.1
    substitution provides a novel synthon for 1.1-dilithioalkenes. Starting from the enantiomerically pure dimesylate 5b and using 6 a conceptually new route to optically active carbaprostacyclins 2 via the bicyclic allyl sulfones 2S/2R-7 and their substitution with the cuprate 8 to the alkenes E/Z-9 has been realized. Substitution of 11 with 2-3 equiv RLi proceeds via the o-lithioaryl sulfone 14 to yield rac-13
    分别将o,α-和α,α-二石硫砜6和16用于双环烷基化,然后用铜酸盐取代,为1.1-二硫代烯烃提供了新的合成子。从对映体纯的二甲基磺酸盐5b开始,并使用6,从概念上讲,是通过双环烯丙基砜2S / 2R-7制备旋光的碳环前环素2的新途径,并且已将它们用铜酸盐8取代为烯烃E / Z-9。通过邻-硫代芳基砜14进行的1-3当量RLi取代11产生rac - 13。16与二甲基磺酸酯10的环烷基化提供了烷基烯丙基砜17,当被8取代时,它也产生rac -13 。
  • Kinetic and Thermodynamic Control in the Synthesis of Tetrahydro-Pyrans and -Furans from 1,4-Diols by Stereospecific Phenylsulfanyl (PhS) Migration: Competition Between <i>exo</i> and <i>endo</i> Transition States and between [1,2] and [1,4]Sulfanyl Participation
    作者:Jason Eames、Nikolai Kuhnert、Francis H. Sansbury、Stuart Warren
    DOI:10.1055/s-1999-2814
    日期:1999.8
    The factors controlling the cyclisation of 1,4-diols with PhS migration to give THPs rather than THFs are reassessed. Furthermore we provide evidence for a competition between [1,2] and [1,4] sulfanyl participation and cyclisation onto a five membered cyclic sulfonium salt.
    控制1,4-二醇环化形成THP而非THF的因素进行了重新评估。此外,我们提供了关于[1,2]和[1,4]硫烷参与与环化之间竞争的证据,这一过程涉及到一个五元环状磺基盐。
  • Planarisierung von tetrakoordiniertem Kohlenstoffatom. Synthese des überbrückten all-<i>cis</i>-[5.5.5.5]Fenestrans 13-Oxapentacyclo[5.5.2.1<sup>1.7</sup>.0<sup>4,15</sup>.0<sup>10,15</sup>] pentadecan-14-on
    作者:Armin Pfenninger、Alex Roesle、Reinhart Keese
    DOI:10.1002/hlca.19850680223
    日期:1985.3.27
    Planarisation of Tetracoordinate Carbon Atom, Synthesis of the Brigded all-cis-[5.5.5.5]Fenestrane 13-Oxapentacyclo[5.5.2.11,7.04,15.010,15]pentadecan-14-one
    四配位碳原子的平面化,顺构全顺式[[5.5.5.5] Fenestrane 13-氧杂五环[5.5.2.1 1,7 .0 4,15 .0 10,15 ] pentadecan -14-one的合成
  • Arylcyclobutylmethylamines
    申请人:Boots Company, PLC
    公开号:US04925879A1
    公开(公告)日:1990-05-15
    Compounds of formula I ##STR1## and pharmaceutically acceptable salts thereof; in which R.sub.1 and R.sub.2, which are the same or different, are H or an optionally substituted hydrocarbon group or R.sub.1 and R.sub.2 together with the nitrogen atom to which they are attached form an optionally substituted heterocyclic ring; R.sub.3 is an optionally substituted aromatic hydrocarbon group; and R.sub.4 is a hydrocarbon group containing at least one substituent selected from the group consisting of hydroxy and acylated derivatives thereof, optionally substituted alkoxy groups, optionally substituted cycloalkyloxy groups, optionally substituted alkylenedioxy groups, oxo and groups of formula S(O).sub.p R.sub.5 in which p is 0, 1 or 2 and R.sub.5 is an alkyl group, said hydrocarbon group being optionally substituted by additional substituents, are useful in the treatment of depression.
    化合物I的公式及其药学上可接受的盐;其中R1和R2,相同或不同,是氢或一种可选取代的碳氢基团,或者R1和R2与它们所连接的氮原子一起形成一种可选取代的杂环环;R3是一种可选取代的芳香碳氢基团;R4是一种含有至少一种取代基的碳氢基团,所述取代基选自羟基和酰基衍生物,可选取代的烷氧基团,可选取代的环烷氧基团,可选取代的烯二氧基基团,氧代和公式S(O)pR5的基团,其中p为0、1或2,R5是一种烷基基团,所述碳氢基团可以被额外的取代基所取代,适用于治疗抑郁症。
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