4-methyl-heptane-3,5-dione (Z)-enol tautomer

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 4-methyl-heptane-3,5-dione (Z)-enol tautomer
• 英文别名: (Z)-5-hydroxy-4-methyl-hept-4-en-3-one；5-hydroxy-4-methyl-hept-4-en-3-one；5-Hydroxy-4-methyl-hept-4-en-3-on；1.1-Dipropionyl-aethan；(Z)-5-hydroxy-4-methylhept-4-en-3-one
• 化学式: C₈H₁₄O₂
• 分子量: 142.198
• InChiKey: OPOBOLQTHXYIPR-SREVYHEPSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  10
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  丙酸酐 在 三氟化硼 作用下， 生成 4-methyl-heptane-3,5-dione (Z)-enol tautomer 、 3-戊酮
  参考文献：
  名称：

  Meerwein; Vossen, Journal fur praktische Chemie (Leipzig 1954), 1934, vol. <2> 141, p. 149,156

  摘要：

  DOI：

文献信息

• The Acylation of Ketones with Esters to Form β-Diketones by the Sodium Amide Method¹
  作者：Robert Levine、Joseph A. Conroy、Joe T. Adams、Charles R. Hauser

  DOI：10.1021/ja01225a034

  日期：1945.9
• OPTICAL RECORDING MEDIUM AND METHOD OF RECORDING VISIBLE INFORMATION
  申请人：SETO Nobuo

  公开号：US20090022047A1

  公开（公告）日：2009-01-22

  The optical recording medium comprises a visible information recording layer comprising at least two dyes of the following dyes. R a1 to R b3 each independently denote a hydrogen atom or a monovalent substituent, R a2 and R a3 may bond together to form a five to seven-membered heterocyclic ring, A denotes a substituted or unsubstituted aliphatic group, substituted or unsubstituted aryl group, or substituted or unsubstituted heterocyclic group, n denotes 0, 1, 2, or 3. Za 21 and Za 22 each independently denote an atom group forming an acidic nucleus, Ma 21 to Ma 23 each independently denote a substituted or unsubstituted methine group, Ka 21 denotes an integer ranging from 0 to 3, and Q denotes a monovalent cation. A 1 =N—B 1 General formula (III) A 1 denotes a substituted or unsubstituted heterocyclic group, a substituted aliphatic group, or a substituted or unsubstituted carbocyclic group, and B 1 denotes a substituted or unsubstituted heterocyclic group or a substituted or unsubstituted aryl group.
• OLIGOFLUORENE COMPOUND AND ORGANIC EL ELEMENT USING SAME
  申请人：Ooishi Ryota

  公开号：US20090115323A1

  公开（公告）日：2009-05-07

  An oligofluorene compound is represented by the General Formula (1) below wherein in Formula (1) P 1 represents a hydrogen atom, a halogen atom, or a linear or branched alkyl group having 1 to 20 carbon atoms; P 2 represents a hydrogen atom, a halogen atom, a substituted or unsubstituted linear or branched alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted phenyl group, or a substituted or unsubstituted 2-naphthyl group; R 1 and R 2 each represent a hydrogen atom, a halogen atom, or a linear or branched alkyl group having 1 to 20 carbon atoms; and n represents integer of 2 to 4.
• US8481175B2
  申请人：——

  公开号：US8481175B2

  公开（公告）日：2013-07-09