2-(1-d-allyl)naphthalene | 1150577-35-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 2-(1-d-allyl)naphthalene
• CAS: 1150577-35-7
• 化学式: C₁₃H₁₂
• 分子量: 169.23
• InChiKey: SPOPFXRSBQPLLV-UICOGKGYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.57
• 重原子数：
  13.0
• 可旋转键数：
  2.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  0.0
• 氢给体数：
  0.0
• 氢受体数：
  0.0

反应信息

• 作为产物：
  描述：

  2-萘甲醛 在 lithium aluminium deuteride 、 18-冠醚-6 、 双(三甲基硅烷基)氨基钾 、 二异丁基氢化铝 作用下， 以 四氢呋喃 、 正己烷 、 甲苯 为溶剂， 反应 11.0h， 生成 2-(1-d-allyl)naphthalene
  参考文献：
  名称：

  Biphilic Organophosphorus Catalysis: Regioselective Reductive Transposition of Allylic Bromides via P^III/P^VRedox Cycling

  摘要：

  We report that a regioselective reductive transposition of primary allylic bromides is catalyzed by a biphilic organophosphorus (phosphetane) catalyst. Spectroscopic, evidence supports the formation of a penta:coordinate (sigma(5)-P) hydridophosphorane as a key reactive intermediate. Kinetics experiments and computational modeling are consistent with a unimolecular docomposition of the sigma(5)-P hydridophosphorane via a conceited cyclic transition,structure that delivers the observed allylic transposition and completes a novel P-III/P-V redox Catalytic cycle. These results broaden the growing repertoire., of reactions catalyzed within the P-III/P-V redox couple and suggest additional opportunities for organophosphorus,catalysis in a biphilic mode.

  DOI：

  10.1021/jacs.5b01899

文献信息

• Highly Diastereoselective Addition of Allyltitanocenes to Ketones
  作者：Yasutaka Yatsumonji、Takuya Nishimura、Akira Tsubouchi、Keiichi Noguchi、Takeshi Takeda

  DOI：10.1002/chem.200802340

  日期：2009.3.2

  method for the highly diastereoselective preparation of anti tertiary homoallylic alcohols has been developed. The reaction of allyltitanocenes, generated by the reductive titanation of various allylic substrates with a titanocene(II) species, with a variety of ketones produced the anti tertiary homoallylic alcohols in good diastereoselectivity, even when using sterically less congested ketones (see scheme;

  用更少的资源不足的一个途径：对的高立体选择性制备的一种实用方法抗第三高烯丙醇已经研制成功。由各种烯丙基底物与钛茂（II）物种进行还原钛化反应生成的烯丙基钛茂与各种酮的反应也产生了具有良好非对映选择性的抗叔均烯醇，即使在使用空间上较不拥挤的酮时也是如此（参见方案； Cp：环戊二烯基； Piv：新戊酰基）。