4-[[4-(二丙基氨基)苯基]甲基]-N,N-二丙基苯胺 | 88990-60-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 4-[[4-(二丙基氨基)苯基]甲基]-N,N-二丙基苯胺
• 英文名称: bismethane
• 英文别名: bis[4-(N,N-dipropylamino)phenyl]methane；bis(4-(di-n-propylamino)phenyl)methane；bis-(4-dipropylamino-phenyl)-methane；Bis-(4-dipropylamino-phenyl)-methan；4,4'-Methylenebis(N,N-dipropylaniline)；4-[[4-(dipropylamino)phenyl]methyl]-N,N-dipropylaniline
• CAS: 88990-60-7
• 化学式: C₂₅H₃₈N₂
• 分子量: 366.59
• InChiKey: ZPTROIWJRZKUIU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.7
• 重原子数：
  27
• 可旋转键数：
  12
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.52
• 拓扑面积：
  6.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-[[4-(二丙基氨基)苯基]甲基]-N,N-二丙基苯胺 在 亚硝酸特丁酯 、 水 、 氧气 、 四氯苯醌 、 1-ethyl-3-methylimidazolium hydrogensulfate 作用下， 以95 %的产率得到bis(4-(di-n-propylamino)phenyl)methanone
  参考文献：
  名称：

  CN117164469

  摘要：

  公开号：
• 作为产物：
  描述：

  聚合甲醛 、 N,N-di-n-propylaniline hydrochloride 在 盐酸 作用下， 生成 4-[[4-(二丙基氨基)苯基]甲基]-N,N-二丙基苯胺
  参考文献：
  名称：

  Nayar, Mazhuvadyil R. Gopinathan; Francis, Joseph D., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1983, vol. 22, # 8, p. 776 - 780

  摘要：

  DOI：

文献信息

• MELANIN PRODUCTION INHIBITOR
  申请人：Yokoyama Kouji

  公开号：US20110243865A1

  公开（公告）日：2011-10-06

  Disclosed is a melanin production inhibitor which has an excellent inhibitory activity on the production of melanin and is highly safe. The melanin production inhibitor comprises a compound represented by general formula (1) (excluding clotrimazole), and/or a pharmacologically acceptable salt thereof. In the formula, A1, A2 and A3 are independently selected from a hydrogen atom, an aryl group which may have a substituent, and an aromatic heterocyclic group which may have a substituent, wherein at least one of A1, A2 and A3 is selected from the aryl group and the aromatic heterocyclic group, the total number of carbon atoms contained in A1, A2 and A3 is 6 to 50 and, when at least two of A1, A2 and A3 represent the aryl groups or the aromatic heterocyclic groups, the adjacent two aryl or aromatic heterocyclic groups may be bound to each other via an alkyl chain or an alkenyl chain to form a ring; m represents an integer of 0 to 2; X represents a hetero atom, a hydrogen atom, or a carbon atom; R1 and R2 are independently selected from a hydrogen atom and an oxo group, wherein when one of R1 and R2 is an oxo group, the other is not present; and R3 is selected from a hydrogen atom, and a C 1-8 hydrocarbon group in which one or some of hydrogen atoms or carbon atoms may be substituted by a hetero atom or hetero atoms, wherein the number of R3's present in the compound corresponds to the number of X's and, when two or more R3's are present, the R3's are independently present and the adjacent two R3's may be bound to each other to form, together with X, a ring, and the terminal of R3 may be bound to a carbon atom to which A1, A2 and A3 are bound, thereby forming a ring.

  披露了一种黑色素生产抑制剂，它对黑色素的生产具有出色的抑制活性且高度安全。该黑色素生产抑制剂包括由通用公式（1）表示的化合物（不包括克霉唑）和/或其药理上可接受的盐。在公式中，A1、A2和A3独立地选自氢原子、可能带有取代基的芳基团和可能带有取代基的芳香杂环团，其中至少A1、A2和A3之一选自芳基团和芳香杂环团，A1、A2和A3中包含的碳原子总数为6至50，并且当至少两个A1、A2和A3表示芳基团或芳香杂环团时，相邻的两个芳基或芳香杂环团可以通过烷基链或烯基链相互连接形成环；m代表0至2的整数；X代表异原子、氢原子或碳原子；R1和R2独立地选自氢原子和氧代基，其中当R1和R2之一是氧代基时，另一个不出现；R3选自氢原子和C 1-8 碳氢化合物组，其中一些或所有的氢原子或碳原子可能被异原子或异原子取代，其中化合物中存在的R3的数量对应于X的数量，并且当存在两个或更多R3时，R3独立地存在，并且相邻的两个R3可以相互连接以与X一起形成环，并且R3的末端可以与A1、A2和A3连接的碳原子结合，从而形成环。
• <i>C</i>-Methylenation of anilines and indoles with CO₂ and hydrosilane using a pentanuclear zinc complex catalyst
  作者：Kazuto Takaishi、Hiroyasu Kosugi、Ritsuki Nishimura、Yuya Yamada、Tadashi Ema

  DOI：10.1039/d1cc03675k

  日期：——

  The one-step C-methylenation of anilines and indoles with CO2 and phenylsilane was catalyzed by a pentanuclear ZnII complex to give diarylmethanes via geminal C–H and C–C bond formation. It is proposed that the zinc–hydride complex generated in situ is a catalytically active species and that bis(silyl)acetal is a key intermediate. When aniline was used as a substrate, both the C-methylenation and N-methylation

  苯胺和吲哚与CO 2和苯基硅烷的一步C-亚甲基化由五核Zn II络合物催化，通过成对C-H 和C-C 键形成得到二芳基甲烷。原位生成的锌氢化物复合物被认为是一种催化活性物质，而双（甲硅烷基）缩醛是一种关键的中间体。当苯胺用作底物时，C-甲基化和N-甲基化都进行。
• Melanin production inhibitor
  申请人：Pola Chemical Industries Inc.

  公开号：EP2845587A2

  公开（公告）日：2015-03-11

  Disclosed is a melanin production inhibitor which has an excellent inhibitory activity on the production of melanin and is highly safe. The melanin production inhibitor comprises a compound represented by general formula (1) (excluding clotrimazole) and/or a pharmacologically acceptable salt thereof. In the formula, A1, A2 and A3 are independently selected from a hydrogen atom, an aryl group which may have a substituent, and an aromatic heterocyclic group which may have a substituent, wherein at least one of A1, A2 andA3 is selected from the aryl group and the aromatic heterocyclic group, the total number of carbon atoms contained in A1, A2 and A3 is 6 to 50 and, when at least two of A1, A2 and A3 represent the aryl groups or the aromatic heterocyclic groups, the adjacent two aryl or aromatic heterocyclic groups may be bound to each other via an alkyl chain or an alkenyl chain to form a ring; m represents an integer of 0 to 2; X represents a hetero atom, a hydrogen atom, or a carbon atom; R1 and R2 are independently selected from a hydrogen atom and an oxo group, wherein when one of R1 and R2 is an oxo group, the other is not present; and R3 is selected from a hydrogen atom, and a C1-8 hydrocarbon group in which one or some of hydrogen atoms or carbon atoms may be substituted by a hetero atom or hetero atoms, wherein the number of R3's present in the compound corresponds to X and, when two or more R3' s are present, the R3' s are independently present and the adjacent two R3's may be bound to each other to form, together with X, a ring, and the terminal of R3 may be bound to a carbon atom to which A1, A2 and A3 are bound, thereby forming a ring.

  本发明公开了一种黑色素生成抑制剂，它对黑色素的生成具有极佳的抑制活性，且安全性高。黑色素生成抑制剂包括通式（1）代表的化合物（不包括克霉唑）和/或其药理上可接受的盐。式中，A1、A2 和 A3 独立选自氢原子、可具有取代基的芳基和可具有取代基的芳香杂环基团，其中 A1、A2 和 A3 中至少有一个选自芳基和芳香杂环基团、A1、A2 和 A3 所含的碳原子总数为 6 至 50，当 A1、A2 和 A3 中至少有两个代表芳基或芳香杂环基团时，相邻的两个芳基或芳香杂环基团可通过烷基链或烯基链相互结合形成一个环；m 代表 0 至 2 的整数； X 代表杂原子、氢原子或碳原子；R1 和 R2 分别独立地选自氢原子和氧代基团，其中当 R1 和 R2 中的一个是氧代基团时，另一个不存在；R3选自氢原子和C1-8烃基，其中一个或部分氢原子或碳原子可被一个或多个杂原子取代，其中化合物中存在的R3的数目与X相对应，当存在两个或多个R3's时，R3's独立存在，相邻的两个R3's可相互结合，与X一起形成一个环，R3的末端可与A1、A2和A3所结合的碳原子结合，从而形成一个环。
• Some Ketonimine Dyes and Related Compounds
  作者：J. David Reid、D. F. J. Lynch

  DOI：10.1021/ja01299a036

  日期：1936.8
• US8846012B2
  申请人：——

  公开号：US8846012B2

  公开（公告）日：2014-09-30