4-Hepten-3-one, 2,5,6-trimethyl-

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 4-Hepten-3-one, 2,5,6-trimethyl-
• 英文别名: (E)-2,5,6-trimethylhept-4-en-3-one
• 化学式: C₁₀H₁₈O
• 分子量: 154.25
• InChiKey: BHUQHYIULGGWLZ-RMKNXTFCSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.7
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  diethylzinc 、 4-Hepten-3-one, 2,5,6-trimethyl- 生成 2,5,6-trimethylhept-5-en-3-one
  参考文献：
  名称：

  YASUDA, HAJIME;FUKUI, MUNEO;ARAKI, TAKEO;NAKAMURA, AKIRA, J. CHEM. SOC. JAP., CHEM. AND IND. CHEM., 1985, N 3, 317-323

  摘要：

  DOI：
• 作为产物：
  描述：

  diethylzinc 、 3-甲基-2-丁酮 生成 4-Hepten-3-one, 2,5,6-trimethyl-
  参考文献：
  名称：

  YASUDA, HAJIME;FUKUI, MUNEO;ARAKI, TAKEO;NAKAMURA, AKIRA, J. CHEM. SOC. JAP., CHEM. AND IND. CHEM., 1985, N 3, 317-323

  摘要：

  DOI：

文献信息

• Polyalkylhydroxychromene and process for preparing the same
  申请人：MITSUI PETROCHEMICAL INDUSTRIES, LTD.

  公开号：EP0021827A1

  公开（公告）日：1981-01-07

  A compound of the formula (1) wherein R1 and R5 each represents an alkyl group having 1 to3 3 carbon atoms; R2, R3 and R4 each represents a hydrogen atom or an alkyl group having 1 to 3 carbon atoms and wherein the bonding at the 2-3 position is a single bond and that at the 3-4 position is a double when the substitution of hydroxy group is at the 5-position or the bonding at the 2-3 position is a double bond and that at the 3-4 position is a single bond when the substitution of hydroxy group is at the 7-position:; with the proviso that R2 and R4 should not be a hydrogen atom or an alkyl group simultaneously. Such a compound can be prepared by reacting resorcinol with an aliphatic ketone or a tertiary alcohol or by thermally decomposing polyalkyl (2, 4 - dihydroxyphenyl) hydroxychroman. The compound is useful as a herbicide and fungicide and as an intermediate for preparing agricultural chemicals.

  式（1）的化合物 其中 R1 和 R5 各代表一个具有 1 至 3 个碳原子的烷基；R2、R3 和 R4 各代表一个氢原子或一个具有 1 至 3 个碳原子的烷基；当羟基的取代位于 5 位时，2-3 位的键合是单键，3-4 位的键合是双键；当羟基的取代位于 7 位时，2-3 位的键合是双键，3-4 位的键合是单键：但 R2 和 R4 不能同时为氢原子或烷基。这种化合物可以通过间苯二酚与脂肪族酮或叔醇反应，或通过热分解多烷基（2，4-二羟基苯基）羟基苯并吡喃来制备。该化合物可用作除草剂和杀真菌剂，以及制备农药的中间体。
• Methods for producing cyclic and acyclic ketones
  申请人：The Regents of the University of California

  公开号：US10207961B2

  公开（公告）日：2019-02-19

  Provided herein are methods for producing cyclic and acyclic ketones from trimerization and dimerization of alkyl ketones, including for example methyl ketones. Such cyclic and acyclic ketones may be suitable for use as fuel and lubricant precursors, and may be hydrodeoxygenated to form their corresponding cycloalkanes and alkanes. Such cycloalkanes and alkanes may be suitable for use as fuels, including jet fuels, and lubricants.

  本文提供了通过烷基酮（例如包括甲基酮）的三聚和二聚反应生产环酮和无环酮的方法。此类环酮和无环酮可用作燃料和润滑剂前体，并可通过加氢脱氧生成相应的环烷烃和烷烃。此类环烷烃和烷烃可用作燃料（包括喷气燃料）和润滑剂。
• RUTHENIUM COMPLEX AND METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING RUTHENIUM-CONTAINING THIN FILM
  申请人：Tosoh Corporation

  公开号：EP2930179B1

  公开（公告）日：2018-09-05
• RUTHENIUM COMPLEX, METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING RUTHENIUM-CONTAINING THIN FILM
  申请人：TOSOH CORPORATION

  公开号：US20150303063A1

  公开（公告）日：2015-10-22

  The present invention is to provide a ruthenium complex represented by formula (1a), (2), (3), etc., which is useful for producing a ruthenium-containing thin film both under the conditions using an oxidizing gas as the reaction gas and under the conditions using a reducing gas as the reaction gas: wherein R 1a to R 7a , R 8 , R 9 and R 10 to R 18 represents an alkyl group having a carbon number of 1 to 6, etc., and n represents an integer of 0 to 2.
• METHODS FOR PRODUCING CYCLIC AND ACYCLIC KETONES
  申请人：The Regents of the University of California

  公开号：US20180170824A1

  公开（公告）日：2018-06-21

  Provided herein are methods for producing cyclic and acyclic ketones from trimerization and dimerization of alkyl ketones, including for example methyl ketones. Such cyclic and acyclic ketones may be suitable for use as fuel and lubricant precursors, and may be hydrodeoxygenated to form their corresponding cycloalkanes and alkanes. Such cycloalkanes and alkanes may be suitable for use as fuels, including jet fuels, and lubricants.