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4-ethoxy-1-butyltellanylbenzene | 95849-64-2

中文名称
——
中文别名
——
英文名称
4-ethoxy-1-butyltellanylbenzene
英文别名
butyl-4-ethoxyphenyltelluride;1-(Butyltellanyl)-4-ethoxybenzene;1-butyltellanyl-4-ethoxybenzene
4-ethoxy-1-butyltellanylbenzene化学式
CAS
95849-64-2
化学式
C12H18OTe
mdl
——
分子量
305.874
InChiKey
AENPJWZZFKYLPZ-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):
    2.63
  • 重原子数:
    14
  • 可旋转键数:
    6
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    9.2
  • 氢给体数:
    0
  • 氢受体数:
    1

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:
    描述:
    苯甲醛4-ethoxy-1-butyltellanylbenzene正丁基锂 作用下, 以 四氢呋喃 为溶剂, 反应 1.25h, 以76%的产率得到4-ethoxy-benzhydrol
    参考文献:
    名称:
    One-pot synthesis of aryl butyl tellurides from tellurium tetrachloride and activated aromatics through a solventless step
    摘要:
    A solventless preparation of aryl tellurium trichlorides from activated aromatic compounds avoiding the use of hazardous solvents as carbon tetrachloride and chloroform is described. The trichlorides were reduced and alkylated leading to aryl butyl tellurides in a one-pot procedure. Transmetallation of these tellurides with n-butyllithium followed by reaction with benzaldehyde gave the corresponding benzhydrols in good yields. (C) 2004 Elsevier B.V. All rights reserved.
    DOI:
    10.1016/j.jorganchem.2004.08.041
  • 作为产物:
    描述:
    正溴丁烷bis-(4-ethoxy-phenyl)-ditelluride 在 2HT-75 sodium hydroxide 作用下, 以 四氢呋喃 为溶剂, 反应 1.3h, 以72%的产率得到4-ethoxy-1-butyltellanylbenzene
    参考文献:
    名称:
    相转移条件下二芳基二碲化物的碱性水解;烷基芳基碲化物的合成
    摘要:
    二芳基二碲化物[(C 6 H 5 Te)2,(p -CH 3 C 6 H 4 Te)2,(p -CH 3 OC 6 H 4 Te)2,(p -C 2 H 5 OC )的歧化反应4 Te)2,(2-萘基-Te)2首次描述了在室温下在相转移条件下用氢氧化钠进行的制备。所用的相转移催化剂是2HT-75,其为二烷基二甲基氯化铵混合物的商品名。中间体芳基碲化物与烷基卤化物“就地”反应,以52-72%的收率得到相应的烷基芳基碲化物(ArTeR)。制备以下化合物:ArC 6 H 5,R = CH 3(CH 2)3 CH 2,(CH 3)2 CHCH 2 CH 2,(CH 3)2 CHCH 2,CH 3 CHBrCH 2CH 2,CH 3(CH 2)8 CH 2,C 6 H ^ 5 CH 2,CLCH 2,C 6 H ^ 5 CH 2 CH 2,CH 2 CHCH 2,C 6 H ^ 5 CHCHCH
    DOI:
    10.1016/0022-328x(84)80707-x
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文献信息

  • Arylbutyltellurides as precursors of dilithium arylthienylcyanocuprates in a straightforward approach to phenethylamine derivatives
    作者:Fabiano T. Toledo、Rodrigo L.O.R. Cunha、Cristiano Raminelli、João V. Comasseto
    DOI:10.1016/j.tetlet.2007.11.169
    日期:2008.1
    The ring opening reaction of N-tosyl aziridines with dilithium arylthienylcyanocuprates generated from arylbutyltellurides produced phenethylamine derivatives in good to excellent yields.
    N-甲苯磺酰基氮丙啶与由芳基丁基碲化物产生的二锂芳基噻吩基氰基丙酸酯的开环反应以良好或优异的产率产生了苯乙胺衍生物。
  • COMASSETO, J. V.;FERREIRA, J. T. B.;FONTANILLAS, VAL, J. A., J. ORGANOMET. CHEM., 1984, 277, N 2, 261-266
    作者:COMASSETO, J. V.、FERREIRA, J. T. B.、FONTANILLAS, VAL, J. A.
    DOI:——
    日期:——
  • Alkaline hydrolysis of diaryl ditellurides under phase transfer conditions; synthesis of alkyl aryl tellurides
    作者:J.V. Comasseto、J.T.B. Ferreira、J.A.Fontanillas Val
    DOI:10.1016/0022-328x(84)80707-x
    日期:1984.12
    situ” with alkyl halides to give the corresponding alkyl aryl tellurides (ArTeR) in 52–72% yield. The following compounds were prepared: Ar  C6H5, R=CH3(CH2)3CH2, (CH3)2CHCH2CH2, (CH3)2CHCH2, CH3CHBrCH2CH2, CH3(CH2)8CH2, C6H5CH2, ClCH2, C6H5CH2CH2, CH2CHCH2, C6H5CHCHCH2, C6H5SeCH2, H; Ar=p-CH3C6H4, R = CH3(CH2)2CH2; Ar=p-CH3OC6H4, R = CH3(CH2)2CH2; Ar = p-CH2H5OC6H4, R= CH3(CH2)2CH2; Ar = 2-naphthyl
    二芳基二碲化物[(C 6 H 5 Te)2,(p -CH 3 C 6 H 4 Te)2,(p -CH 3 OC 6 H 4 Te)2,(p -C 2 H 5 OC )的歧化反应4 Te)2,(2-萘基-Te)2首次描述了在室温下在相转移条件下用氢氧化钠进行的制备。所用的相转移催化剂是2HT-75,其为二烷基二甲基氯化铵混合物的商品名。中间体芳基碲化物与烷基卤化物“就地”反应,以52-72%的收率得到相应的烷基芳基碲化物(ArTeR)。制备以下化合物:ArC 6 H 5,R = CH 3(CH 2)3 CH 2,(CH 3)2 CHCH 2 CH 2,(CH 3)2 CHCH 2,CH 3 CHBrCH 2CH 2,CH 3(CH 2)8 CH 2,C 6 H ^ 5 CH 2,CLCH 2,C 6 H ^ 5 CH 2 CH 2,CH 2 CHCH 2,C 6 H ^ 5 CHCHCH
  • One-pot synthesis of aryl butyl tellurides from tellurium tetrachloride and activated aromatics through a solventless step
    作者:Rodrigo L.O.R. Cunha、Álvaro T. Omori、Priscila Castelani、Fabiano T. Toledo、João V. Comasseto
    DOI:10.1016/j.jorganchem.2004.08.041
    日期:2004.11
    A solventless preparation of aryl tellurium trichlorides from activated aromatic compounds avoiding the use of hazardous solvents as carbon tetrachloride and chloroform is described. The trichlorides were reduced and alkylated leading to aryl butyl tellurides in a one-pot procedure. Transmetallation of these tellurides with n-butyllithium followed by reaction with benzaldehyde gave the corresponding benzhydrols in good yields. (C) 2004 Elsevier B.V. All rights reserved.
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