苯胺,N,N-二丁基-3,4-二甲基- | 105336-41-2

• 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: 苯胺,N,N-二丁基-3,4-二甲基-
• 英文名称: Dibutyl-(3,4-dimethyl-phenyl)-amine
• 英文别名: N,N-Dibutyl-3,4-dimethylaniline
• CAS: 105336-41-2
• 化学式: C₁₆H₂₇N
• 分子量: 233.397
• InChiKey: NJSLSVMUYRUPRR-UHFFFAOYSA-N

物化性质

• 沸点：
  88-90 °C(Press: 0.3 Torr)
• 密度：
  0.901±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  17
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  3.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  4-溴-1,2-二甲苯 、 二正丁胺 在 C₄₃H₅₈ClO₂PPd 、 sodium t-butanolate 、 2-二环己基磷-2',6'-二异丙氧基-1,1'-联苯 作用下， 以 四氢呋喃 为溶剂， 反应 6.0h， 以90%的产率得到苯胺,N,N-二丁基-3,4-二甲基-
  参考文献：
  名称：

  Design of a Versatile and Improved Precatalyst Scaffold for Palladium-Catalyzed Cross-Coupling: (η³-1-^tBu-indenyl)₂(μ-Cl)₂Pd₂

  摘要：

  We describe the development of (eta(3)-1-Bu-t-indenyl)(2)(mu-Cl)(2)Pd-2, a versatile precatalyst scaffold for Pd-catalyzed cross-coupling. Our new system is more active than commercially available (eta(3)-cinnamyl)(2)(mu-Cl)(2)Pd-2 and is compatible with a range of NHC and phosphine ligands. Precatalysts of the type (eta(3)-1-Bu-t-indenyl)Pd(Cl)(L) can either be isolated through the reaction of (eta(3)-1-Bu-t-indenyl)(2)(mu-Cl)(2)Pd-2 with the appropriate ligand or generated in situ, which offers advantages for ligand screening. We show that the (eta(3)-1-Bu-t-indenyl)(2)(mu-Cl)(2)Pd-2 scaffold generates highly active systems for a number of challenging cross-coupling reactions. The reason for the improved catalytic activity of systems generated from the (eta(3)-1-Bu-t-indenyl)(2)(mu-Cl)(2)Pd-2 scaffold compared to (eta(3)-cinnamyl)(2)(mu-Cl)(2)Pd-2 is that inactive Pd-I dimers are not formed during catalysis.

  DOI：

  10.1021/acscatal.5b00878

文献信息

• Reaction of 4-bromo-1,2-dimethylbenzene with various nucleophiles via aryne reaction
  作者：Edward R. Biehl、Aziz Razzuk、Misa V. Jovanovic、Subhash P. Khanapure

  DOI：10.1021/jo00376a020

  日期：1986.12
• BIEHL E. R.; RAZZUK A.; JOVANOVIC M. V.; KHANAPURE SUBHASH P., J. ORG. CHEM., 51,(1986) N 26, 5157-5160
  作者：BIEHL E. R.、 RAZZUK A.、 JOVANOVIC M. V.、 KHANAPURE SUBHASH P.

  DOI：——

  日期：——
• BASIC DERIVATIVES OF GLUTAMIC ACID AND ASPARTIC ACID AS GASTRIN OR CHOLECYSTOKININ ANTAGONISTS
  申请人：ROTTA RESEARCH LABORATORIUM S.P.A.

  公开号：EP0636125A1

  公开（公告）日：1995-02-01
• Optical Filter
  申请人：Ishida Tatsuya

  公开号：US20080125524A1

  公开（公告）日：2008-05-29

  An optical filter comprising at least one dye compound (i), at least one layered clay mineral (ii), and thermoplastic substance (iii) if needed. The optical filter of the present invention is excellent in light resistance and moist heat resistance and suitable for improving the image quality and preventing glare due to external light in image display devices.
• COLOR CORRECTION MATERIAL, FILM-FORMING COMPOSITION, AND OPTICAL FILTER
  申请人：Ishida Tatsuya

  公开号：US20110049446A1

  公开（公告）日：2011-03-03

  A color correction material contains at least one type of cyanine compound composed of a cyanine cation represented by general formula (I) below (wherein the symbols are as defined in the description) and a q-valent anion represented by pAn q− (wherein the symbols are as defined in the description), and at least one type of layered clay mineral; or a color correction material containing a clay mineral composite obtained by intercalating a cyanine cation represented by general formula (I) below, or preferably the cyanine cation and an organic cation, into a layered clay mineral. Also described is a film-forming composition containing the color correction material and an optical filter having a layer composed of the film-forming composition. Ring A represents a benzene ring or a naphthalene ring; X represents CR 3 R 4 , NR 5 , an oxygen atom, a sulfur atom, or a selenium atom.