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2,3-bis<(trimethyksilyl)methyl>-1,3-butadiene | 82167-48-4

中文名称
——
中文别名
——
英文名称
2,3-bis<(trimethyksilyl)methyl>-1,3-butadiene
英文别名
2,3-bis<(trimethylsilyl)methyl>-1,3-butadiene;2,3-bis(trimethylsilylmethyl)-buta-1,3-diene;2,3-Bis(trimethylsilylmethyl)buta-1,3-diene;2,3-bis(trimethylsilylmethyl)-1,3-butadiene;Trimethyl-[2-methylidene-3-(trimethylsilylmethyl)but-3-enyl]silane
2,3-bis<(trimethyksilyl)methyl>-1,3-butadiene化学式
CAS
82167-48-4
化学式
C12H26Si2
mdl
——
分子量
226.509
InChiKey
JWCQPQFVKUWUQE-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):
    4.78
  • 重原子数:
    14
  • 可旋转键数:
    5
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.67
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    0

反应信息

点击查看最新优质反应信息

文献信息

  • Organozinc reagents in synthesis: the facile generation of 2-(trialkylsilyl)prop-2-enylzinc from 2-bromo-1-trimethylsilylprop-2-ene
    作者:James J. Eshelby、Philip J. Parsons、Patrick J. Crowley
    DOI:10.1039/p19960000191
    日期:——
    A range of electrophiles react with 2-(trimethylsilyl)prop-2-enylzinc chloride, which is prepared by sequentially treating 2-bromo-1-trimethylsilylprop-2-ene with ButLi and then zinc chloride. The addition of transition metal catalysts can alter the reactivity of the organometallic compound from prop-2-enylation to prop-1-en-2-ylation.
    一系列亲电体可与 2-(三甲基硅基)丙-2-烯基氯化锌发生反应,而 2-(三甲基硅基)丙-2-烯基氯化锌是先用丁锂处理 2-溴-1-三甲基硅基丙-2-烯,然后再用氯化锌处理 2-溴-1-三甲基硅基丙-2-烯。过渡金属催化剂的加入可以改变有机金属化合物的反应活性,使其从丙-2-烯基化反应转变为丙-1-烯-2-基化反应。
  • A Convenient Synthesis of 3,4-<i>bis</i>(Trimethylsilylmethyl)-5,6-dihydro-2H-pyrans Through a Catalyzed Hetero Diels-Alder Reaction
    作者:Corinne Brouard、Jacques Pornet、Léone Miginiac
    DOI:10.1080/00397919408011317
    日期:1994.11
    the presence of boron trifluoride etherate, 2,3-bis(trimethylsilylmethyl)-1,3-butadiene reacts with aldehydes and ketones to lead generally to an only product, resulting from an hetero Diels-Alder reaction.
    摘要 在三氟化硼醚合物的存在下,2,3-双(三甲基甲硅烷基甲基)-1,3-丁二烯与醛和酮反应通常会产生唯一的产物,这是由杂狄尔斯-阿尔德反应产生的。
  • An umpolung of allyl bis(silanes). Tandem [6.5] annulations via a biallyl equivalent
    作者:Barry M. Trost、Makoto Shimizu
    DOI:10.1021/ja00360a057
    日期:1983.10
    On prepare des derives de l'indane par une cycloaddition en deux etapes via un bis-bromomethyl-1,2 bis-phenylmethoxymethyl-4,5 cyclohexene
    制备 des 通过 un bis-bromomethyl-1,2 bis-phenylmethoxymethyl-4,5 cyclohexene 衍生 de l'indane par une 环加成 en deux etapes
  • Second Generation, Orally Active, Antimalarial, Artemisinin-Derived Trioxane Dimers with High Stability, Efficacy, and Anticancer Activity
    作者:Ik-Hyeon Paik、Suji Xie、Theresa A. Shapiro、Tanzina Labonte、Amy A. Narducci Sarjeant、Astrid C. Baege、Gary H. Posner
    DOI:10.1021/jm058288w
    日期:2006.5.1
    In only two steps and in 63% overall yield, naturally occurring 1,2,4-trioxane artemisinin (1) was converted into C-10-carba trioxane conjugated diene dimer 4. This new dimer was then transformed easily in one additional 4 + 2-cycloaddition step into phthalate dimer 5, and further modification led to bis-benzyl alcohol dimer 7 and its phosphorylated analogues 8 and 9. Bis-benzyl alcohol dimer 7 is the most antimalarially active in vitro, 10 times more potent than artemisinin (1). Bis-benzyl alcohol dimer 7 is approximately 1.5 times more orally efficacious in rodents than the antimalarial drug sodium artesunate and is about 37 times more efficacious than sodium artesunate via subcutaneous administration. Both dimers 5 and 7 are thermally stable neat even at 60 degrees C for 24 h. Phthalate dimer 5 is very highly growth inhibitory but not cytotoxic toward several human cancer cell lines; both dimers 5 and 7 very efficiently and selectively kill human cervical cancer cells in vitro in a dose-dependent manner with no cytotoxic effects on normal cervical cells.
  • WO2007/67333
    申请人:——
    公开号:——
    公开(公告)日:——
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