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(E)-tributyl(2-methyl-1,3-butadienyl)stannane

中文名称
——
中文别名
——
英文名称
(E)-tributyl(2-methyl-1,3-butadienyl)stannane
英文别名
tributyl((E)-2-methylbuta-1,3-dienyl)stannane;tributyl(2-methylbuta-1,3-dienyl)stannane
(E)-tributyl(2-methyl-1,3-butadienyl)stannane化学式
CAS
——
化学式
C17H34Sn
mdl
——
分子量
357.167
InChiKey
VWWNNDHDHDQVLZ-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):
    6.51
  • 重原子数:
    18
  • 可旋转键数:
    11
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.76
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    0

反应信息

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文献信息

  • Synthetic studies of GKK1032s: the asymmetric synthesis of the decahydrofluorene skeleton via a novel cyclization of silyl enol ether and sequential retro Diels–Alder and intramolecular Diels–Alder reactions
    作者:Hiromi Uchiro、Ryo Kato、Yoshikazu Sakuma、Yohei Takagi、Yoshikazu Arai、Daiju Hasegawa
    DOI:10.1016/j.tetlet.2011.09.069
    日期:2011.11
    decahydrofluorene skeleton of GKK1032s. The C-ring was constructed by intramolecular cyclization reaction between a chiral epoxide and silyl enol ether, and the dienophile moiety was introduced concurrently. In addition, the AB-rings were stereoselectively constructed using novel sequential retro Diels–Alder (DA) and intramolecular Diels–Alder (IMDA) reactions. Several further modifications of the IMDA adduct were
    GKK1032s,其从青霉属sp。的培养液中分离。GKK1032,表现出抗肿瘤活性。我们构建了GKK1032的完全精心设计的十氢骨架。通过手性环氧化物和甲硅烷基烯醇醚之间的分子内环化反应构建C环,并同时引入亲二烯体部分。此外,AB环是使用新型顺序逆向Diels-Alder(DA)和分子内Diels-Alder(IMDA)反应立体选择性地构建的。对IMDA加合物进行了数种进一步的修饰,导致所需的羟基酯(包括9个立体中心)的不对称合成。
  • Enantioselective Synthesis of the Tricyclic Core of GKK1032, Novel Antibiotic Anti-Tumor Agents, by Employing an Intramolecular Diels-Alder Cycloaddition Strategy
    作者:Munenori Inoue、Tadashi Katoh、Moriteru Asano
    DOI:10.1055/s-2005-869843
    日期:——
    enantioselective synthesis of a decahydrofluorene nucleus, the tricyclic core (ABC-ring system) of GKK1032s, novel antimicrobial and anti-tumor agents, was achieved using a highly diastereoselective intramolecular Diels-Alder (IMDA) reaction. The substrate for the IMDA reaction was synthesized through intermolecular Diels-Alder reaction of Kitahara-Danishefsky's diene and an enone derived from enulose to construct
    使用高度非对映选择性的分子内 Diels-Alder (IMDA) 反应实现了十氢核、GKK1032s 的三环核心(ABC 环系统)、新型抗菌剂和抗肿瘤剂的高效和对映选择性合成。IMDA 反应的底物是通过 Kitahara-Danishefsky 的二烯和衍生自 enulose 的烯酮的分子间 Diels-Alder 反应合成的,以构建功能化的 C 环。CuCl 促进的乙烯基化物和乙烯基烷的 Stille 偶联安装了必需的三烯侧链。
  • Synthesis of Allene-Containing Apocarotenoids by Cross-Coupling Strategy
    作者:Kazuhiko Sakaguchi、Yuto Nishioka、Naoto Kinashi、Nao Yukihira、Tetsuro Shinada、Takahiro Nishimura、Hideki Hashimoto、Shigeo Katsumura
    DOI:10.1055/s-0040-1707906
    日期:2020.10
    The stereocontrolled total synthesis of the allene and carbonyl conjugated apocarotenoids, paracentrone and 19-hexanoyloxyparacentrone 3-acetate, was achieved by sequential cross-coupling reactions using boronic acid ester and iodine- or tin-substituted C5 dienes, which were the building blocks for the elongation of the conjugated polyene systems at both terminals.
    摘要 通过使用硼酸酯取代的C5二烯进行连续的交叉偶联反应,实现了烯丙基和羰基共轭的类胡萝卜素类,对中心酮和19-己酰氧基对中心酮3-乙酸酯的立体控制全合成。两个末端的共轭多烯体系的伸长率。
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