(R)-(+)-1-phenylbut-3-enyl acrylate | 765940-97-4

• 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: (R)-(+)-1-phenylbut-3-enyl acrylate
• 英文别名: (R)-1-phenylbut-3-en-1-yl acrylate；[(1R)-1-phenylbut-3-enyl] prop-2-enoate
• CAS: 765940-97-4
• 化学式: C₁₃H₁₄O₂
• 分子量: 202.253
• InChiKey: MFTKUQUWOPHFNJ-GFCCVEGCSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  15
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.15
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  (R)-(+)-1-phenylbut-3-enyl acrylate 在 RuCl2(1,3-dimesityl-imidazolidin-2-yl)(PCy3)(=CHPh) 四氧化锇 、 N-甲基吲哚酮 作用下， 以 水 、 丙酮 、 甲苯 为溶剂， 反应 9.0h， 生成 (3S,4S,6R)-3,4-dihydroxy-6-phenyltetrahydropyran-2-one
  参考文献：
  名称：

  Diastereoselective Dihydroxylation and Regioselective Deoxygenation of Dihydropyranones:  A Novel Protocol for the Stereoselective Synthesis of C₁−C₈ and C₁₅−C₂₁ Subunits of (+)-Discodermolide

  摘要：

  Diastereoselective dihydroxylation of dihydropyranones and subsequent regioselective alpha-deoxygenation provides 1,3-trans-beta-hydroxy-delta-lactones stereoselectively. This protocol has been applied for the synthesis of C-1-C-8 and C-15-C-21 subunits of (+)-discodermolide.

  DOI：

  10.1021/jo0492416
• 作为产物：
  描述：

  (S)-1-苯基-3-丁烯-1-醇 在 4-二甲氨基吡啶 、 (C5Ph5)Ru(Cl)(CO)2 、 potassium tert-butylate 、 三乙胺 作用下， 以 四氢呋喃 、 二氯甲烷 、 甲苯 为溶剂， 反应 26.0h， 生成 (R)-(+)-1-phenylbut-3-enyl acrylate
  参考文献：
  名称：

  均丙醇的动态动力学拆分：在对映体纯的5,6-二氢吡喃-2-酮和δ-内酯的合成中的应用

  摘要：

  使用南极假丝酵母脂肪酶B和钌催化剂2对各种均烯丙基醇进行动态动力学拆分，可得到高收率和高对映选择性的均烯丙基乙酸酯。酯官能团水解后，这些对映体纯乙酸酯进一步转化为均烯丙基丙烯酸酯，随后通过DMAP催化用丙烯酰氯酯化。开环易位后，获得了5,6-二氢吡喃-2-酮。碳碳双键的选择性加氢可提供相应的δ-内酯，而不会丢失手性信息。

  DOI：

  10.1002/chem.201301980

文献信息

• Simple and Fast Synthesis of New Axially Chiral Bipyridine<i>N,N′</i>-Dioxides for Highly Enantioselective Allylation of Aldehydes
  作者：Aneta Kadlčíková、Radim Hrdina、Irena Valterová、Martin Kotora

  DOI：10.1002/adsc.200900224

  日期：2009.6

  Abstractmagnified imageUnsymmetrically 3,3′‐substituted axially chiral bis(tetrahydroisoquinoline) N,N′‐dioxides can be prepared in just three steps. They exhibit unique catalytic activity (turnover frequency, enantioselectivity, substrate scope) in the asymmetric allylation of aromatic aldehydes (up to 96% ee). The product of the enantioselective allylation of benzaldehyde served as a building block for the preparation of an intermediate useful in the enantioselective synthesis of diospongines.
• Dynamic Kinetic Resolution of Homoallylic Alcohols: Application to the Synthesis of Enantiomerically Pure 5,6-Dihydropyran-2-ones and δ-Lactones
  作者：Madeleine C. Warner、Grigory A. Shevchenko、Suzan Jouda、Krisztián Bogár、Jan-E. Bäckvall

  DOI：10.1002/chem.201301980

  日期：2013.10.4

  Dynamic kinetic resolution of various homoallylic alcohols with the use of Candida antarctica lipase B and ruthenium catalyst 2 afforded homoallylic acetates in high yields and with high enantioselectivity. These enantiopure acetates were further transformed into homoallylic acrylates after hydrolysis of the ester function and subsequent DMAP‐catalyzed esterification with acryloyl chloride. After ring‐closing

  使用南极假丝酵母脂肪酶B和钌催化剂2对各种均烯丙基醇进行动态动力学拆分，可得到高收率和高对映选择性的均烯丙基乙酸酯。酯官能团水解后，这些对映体纯乙酸酯进一步转化为均烯丙基丙烯酸酯，随后通过DMAP催化用丙烯酰氯酯化。开环易位后，获得了5,6-二氢吡喃-2-酮。碳碳双键的选择性加氢可提供相应的δ-内酯，而不会丢失手性信息。
• Diastereoselective Dihydroxylation and Regioselective Deoxygenation of Dihydropyranones:  A Novel Protocol for the Stereoselective Synthesis of C₁−C₈ and C₁₅−C₂₁ Subunits of (+)-Discodermolide
  作者：P. Veeraraghavan Ramachandran、Bodhuri Prabhudas、J. Subash Chandra、M. Venkat Ram Reddy

  DOI：10.1021/jo0492416

  日期：2004.9.1

  Diastereoselective dihydroxylation of dihydropyranones and subsequent regioselective alpha-deoxygenation provides 1,3-trans-beta-hydroxy-delta-lactones stereoselectively. This protocol has been applied for the synthesis of C-1-C-8 and C-15-C-21 subunits of (+)-discodermolide.