cyclodocosanone | 59358-81-5

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: cyclodocosanone
• 英文别名: Cyclodocosanon
• CAS: 59358-81-5
• 化学式: C₂₂H₄₂O
• 分子量: 322.575
• InChiKey: QMXZKCHLDWINED-UHFFFAOYSA-N

物化性质

• 熔点：
  41-42 °C
• 沸点：
  158-160 °C
• 密度：
  0.834±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  9.6
• 重原子数：
  23
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.95
• 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：

  cyclodocosanone 生成 n-Dodecylcyclodocosan
  参考文献：
  名称：

  Fritz,H. et al., Chemische Berichte, 1976, vol. 109, p. 1258 - 1268

  摘要：

  DOI：
• 作为产物：
  描述：

  1,21-Dibrom-heneikosan 在 乙醚 、 乙醇 、 etheric solution 、 sodium-<N-alkyl-anilide> 、 copper(II) sulfate 、 sodium iodide 作用下， 生成 cyclodocosanone
  参考文献：
  名称：

  Ziegler; Hechelhammer, Justus Liebigs Annalen der Chemie, 1937, vol. 528, p. 133

  摘要：

  DOI：

文献信息

• Process for producing azine compounds and oxime compounds
  申请人：——

  公开号：US20030204084A1

  公开（公告）日：2003-10-30

  A process comprising allowing a peroxide compound represented by following Formula (2): 1 wherein R a , R b , R c and R d are the same or different and are each a hydrogen atom or a hydrocarbon group, and wherein R a and R b , R c and R d may be combined to form a ring together with the adjacent carbon atom, respectively, to react with ammonia and water to yield an azine compound represented by following Formula (3): 2 wherein R a , R b , R c and R d have the same meanings as defined above, or oxime compounds represented by following Formulae (4 a ) and/or (4 b ): 3 wherein R a , R b , R c and R d have the same meanings as defined above, in the presence of a nitrogen-containing cyclic compound constitutively having a skeleton represented by following Formula (A) in its ring: 4 wherein X is one of an oxygen atom and an —OR group, and wherein R is one of a hydrogen atom and a hydroxyl-protecting group. This process can produce an oxime compound or an azine compound useful as a material for oxime compounds from low-cost materials by easy and simple procedures.

  一种过程包括允许由以下式（2）表示的过氧化物化合物：其中Ra、Rb、Rc和Rd相同或不同，每个都是氢原子或烃基，且Ra和Rb、Rc和Rd可以分别与相邻的碳原子结合形成环，以与氨和水反应生成由以下式（3）表示的偶氮化合物：其中Ra、Rb、Rc和Rd的含义与上述定义相同，或者在具有以下式（A）中的环中具有骨架的含氮环化合物的存在下生成由以下式（4a）和/或（4b）表示的肟化合物：其中Ra、Rb、Rc和Rd的含义与上述定义相同，在X为氧原子和-OR基团之一，R为氢原子和羟基保护基团之一的情况下。该过程可以通过简单易行的步骤从低成本材料中产生用作肟化合物材料的肟化合物或偶氮化合物。
• Melanin production inhibitors and skincare products containing such inhibitors
  申请人：——

  公开号：US20030049213A1

  公开（公告）日：2003-03-13

  A melanin synthesis inhibitor composition containing at least one macrocyclic compound represented by Formula (1) 1 wherein X is a group selected among the groups consisting of C═O; CH—OH and O═C—CHOH; R being a chain hydrocarbon having 13 to 24 carbon atoms, R forms a ring with X and may be saturated or contain 1 to 3 unsaturated bonds and may be substituted by a lower alkyl group of 1 to 3 carbon atoms.

  一种含有至少一种由式（1）表示的大环化合物的黑色素合成抑制剂组合物，其中X是从C═O、CH—OH和O═C—CHOH组成的群体中选择的一种，R是具有13至24个碳原子的链烃，R与X形成环，可以是饱和的或含有1至3个不饱和键，并且可以被1至3个碳原子的低级烷基取代。
• Carboxylate and heat-sensitive recording material using same
  申请人：MITSUI TOATSU CHEMICALS, Inc.

  公开号：EP0679640A1

  公开（公告）日：1995-11-02

  A carboxylate is herein disclosed which is represented by the formula (1) or (2) wherein a ring X is an aromatic residue which may have a substituent; A is =NH or -(OR³ or OR⁴) (wherein each of R³ and R⁴ is independently an alkyl group having 1 to 8 carbon atoms which may have a substituent, and R³ and R⁴ may bond to each other to form a ring); R¹ is a hydrogen atom, an alkyl group having 1 to 20 carbon atoms which may have a substituent, an aralkyl group which may have a substituent, or an aryl group which may have a substitutent, but when A is =NH, R¹ is an aryl group which may have a substituent; and R² is an alkyl group having 1 to 8 carbon atoms which may have a substituent. A heat-sensitive recording material comprising this carboxylate is excellent in the stability of the color image and can provide an optically character-readable sharp color image.

  本文公开了一种羧酸盐，由式（1）或（2）表示 其中环 X 是可具有取代基的芳香残基；A 是＝NH 或-(OR³ 或 OR⁴)（其中 R³ 和 R⁴ 各自独立地是具有 1 至 8 个碳原子的烷基，可具有取代基，且 R³ 和 R⁴ 可相互键合形成环）；R¹是氢原子、具有 1 至 20 个碳原子的烷基（可带有取代基）、芳烷基（可带有取代基）或芳基（可带有取代基），但当 A =NH 时，R¹是芳基（可带有取代基）；以及 R² 是具有 1 至 8 个碳原子的烷基（可带有取代基）。由这种羧酸盐组成的热敏记录材料在彩色图像的稳定性方面非常出色，可以提供光学字符可读的清晰彩色图像。
• Zur Kenntnis des Kohlenstoffringes XV. Über die Herstellung und einige physikalische Daten verschiedener Kohlenstoffringe bis zum 32-Ring
  作者：L. Ruzicka、M. Stoll、H. W. Huyser、H. A. Boekenoogen

  DOI：10.1002/hlca.19300130540

  日期：1930.10.1
• Conformation of the cycloalkanes C14H28, C16H32, and C22H44 in the liquid and high-temperature crystalline phases by vibrational spectroscopy
  作者：V. L. Shannon、H. L. Strauss、Robert G. Snyder、C. A. Elliger、W. L. Mattice

  DOI：10.1021/ja00188a001

  日期：1989.3