4-((4-methoxybenzyl)oxy)-2-methylbutan-1-ol | 101711-91-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-((4-methoxybenzyl)oxy)-2-methylbutan-1-ol
• 英文别名: (2S)-4-[(4-methoxyphenyl)methoxy]-2-methylbutan-1-ol
• CAS: 101711-91-5
• 化学式: C₁₃H₂₀O₃
• 分子量: 224.3
• InChiKey: XWIPBWCLWRPHSZ-NSHDSACASA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  16
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.54
• 拓扑面积：
  38.7
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  4-((4-methoxybenzyl)oxy)-2-methylbutan-1-ol 在 草酰氯 、 二甲基亚砜 、 lithium triethoxyaluminum hydride 、 三乙胺 作用下， 以 四氢呋喃 、 乙醚 、 二氯甲烷 、 环己烷 为溶剂， 反应 6.0h， 生成 (E)-(S)-4-Ethyl-8-(4-methoxy-benzyloxy)-6-methyl-oct-4-enal
  参考文献：
  名称：

  前莫能菌素的不对称合成，莫能菌素生物合成中的潜在中间体。

  摘要：

  DOI：

  10.1021/ja00269a073
• 作为产物：
  描述：

  4-[(4-甲氧基苯基)甲氧基]丁醛 在 lithium aluminium tetrahydride 、 sodium hexamethyldisilazane 、 三甲基乙酰氯 、 三乙胺 作用下， 以 四氢呋喃 、 乙醚 为溶剂， 反应 6.0h， 生成 4-((4-methoxybenzyl)oxy)-2-methylbutan-1-ol
  参考文献：
  名称：

  前莫能菌素的不对称合成，莫能菌素生物合成中的潜在中间体。

  摘要：

  DOI：

  10.1021/ja00269a073

文献信息

• Diastereoselective and Branched-Aldehyde-Selective Tandem Hydroformylation–Hemiaminal Formation: Synthesis of Functionalized Piperidines and Amino Alcohols
  作者：Rachael Pittaway、José A. Fuentes、Matthew L. Clarke

  DOI：10.1021/acs.orglett.7b01049

  日期：2017.6.2

  developed for the synthesis of chiral functionalized piperidines, with very good diastereoselectivity and branched regioselectivity using Rh/(S,S,S)-BOBPHOS catalysts. Tandem hydroformylation–hemiacetal formation also proceeds with good diastereoselectivity (88:12), with the hemiacetal product being hydrogenated with retention of stereochemistry to give a chiral intermediate used in the synthesis of the new

  从容易获得的烯丙基甘氨酸开始，已开发出串联加氢甲酰化-半胱氨酸形成反应，用于合成手性官能化哌啶，使用Rh /（S，S，S）-BOBPHOS催化剂具有非常好的非对映选择性和支链区域选择性。串联加氢甲酰化-半缩醛的形成也具有良好的非对映选择性（88:12），半缩醛产物被氢化并保留了立体化学，从而提供了一种手性中间体，用于合成新的抗生素奈诺沙星。
• Enantioselective Hydroformylation of 1-Alkenes with Commercial Ph-BPE Ligand
  作者：Zhiyong Yu、Meredith S. Eno、Alexandra H. Annis、James P. Morken

  DOI：10.1021/acs.orglett.5b01421

  日期：2015.7.2

  A rhodium complex, in conjunction with commercially available Ph-BPE ligand, catalyzes the branch-selective asymmetric hydroformylation of 1-alkenes and rapidly generates alpha-chiral aldehydes. A wide range of terminal olefins Including 1-dodecene were examined, and all delivered high enantioselectivity (up to 98:2 er) as well as good branch:linear ratios (up to 15:1).
• Participation of the conjugated diene part for potent cytotoxicity of callystatin A, a spongean polyketide
  作者：Nobutoshi Murakami、Masanori Sugimoto、Tatsuo Nakajima、Motoyuki Kawanishi、Yasuhiro Tsutsui、Motomasa Kobayashi

  DOI：10.1016/s0968-0896(00)00199-1

  日期：2000.11

  5-epi, 10-epi, 8-Deethyl, and 10-demethyl analogues of callystatin A, a potent cytotoxic spongean polyketide, were synthesized to elucidate structure-requirement for cytotoxic potency. Inversion of the asymmetric center at C-10 in callystatin A minimally affected the activity, while lack of the 10-methyl group in callystatin A decreased cytotoxicity. In addition, the C-5 epimer and the 8-deethyl analogue of callystatin A showed weaker cytotoxicity. (C) 2000 Elsevier Science Ltd. All rights reserved.
• Synthesis of the ABC-ring models of goniodomin A: preference for the unnatural configuration at C11 of the BC-ring in a non-macrocyclic model system
  作者：Takahiro Katagiri、Kenshu Fujiwara、Hidetoshi Kawai、Takanori Suzuki

  DOI：10.1016/j.tetlet.2008.03.082

  日期：2008.5

  To confirm the natural relative stereochemistry of the ABC-ring of goniodomin A (1), the corresponding three stereoisomeric compounds, (2R,5S,6S,7S,9S,11R,15S)-, (2R,5S,6S,7R,9R,11S,15R)-, and (2R,5S,6S,7R,9R,11R,15S)-isomers (2, 3, and 5, respectively), were stereoselectively synthesized using a Nozaki-Hiyama-Kishi reaction as a key step. It was also found that a (2R,5S,6S,7R,9R,11S,15S)-isomer (4), corresponding to the absolute configuration of I recently proposed by Sasaki, was not detected during the formation of 5 from a common ketodiol substrate under acid-catalyzed spiroacetalization conditions. This would be attributable to the absence of a macrocyclic framework. (c) 2008 Elsevier Ltd. All rights reserved.
• Asymmetric synthesis of premonensin, a potential intermediate in the biosynthesis of monensin
  作者：David A. Evans、Marcello. DiMare

  DOI：10.1021/ja00269a073

  日期：1986.4