3,4-dibutylpyrrole | 73405-49-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯
• 英文名称: 3,4-dibutylpyrrole
• 英文别名: 3,4-dibutyl-1H-pyrrole
• CAS: 73405-49-9
• 化学式: C₁₂H₂₁N
• 分子量: 179.305
• InChiKey: LGPVKMIWERPYIJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  13
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  15.8
• 氢给体数：
  1
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  3,4-dibutylpyrrole 在 四氯化钛 、 2,3-二氯-5,6-二氰基-1,4-苯醌 、 copper(l) chloride 、 锌 、 三氯氧磷 作用下， 以 四氢呋喃 、 1,2-二氯乙烷 为溶剂， 反应 2.02h， 生成
  参考文献：
  名称：

  Tetrabutyldideazaporphyrin

  摘要：

  McMurry coupling of a dibutylpyrrole diacrylaldehyde afforded an unstable tetrabutyldideazaporphyrin. Although this porphyrin analogue was highly unstable, proton NMR spectroscopy demonstrated that it retained a high degree of diatropic character. (C) 2020 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2020.152619
• 作为产物：
  描述：

  1-硝基戊烷 在 硫酸 、 1,8-二氮杂双环[5.4.0]十一碳-7-烯 、 三乙胺 、 sodium hydroxide 作用下， 以 四氢呋喃 、 乙二醇 为溶剂， 反应 1.0h， 生成 3,4-dibutylpyrrole
  参考文献：
  名称：

  Tetrabutyldideazaporphyrin

  摘要：

  McMurry coupling of a dibutylpyrrole diacrylaldehyde afforded an unstable tetrabutyldideazaporphyrin. Although this porphyrin analogue was highly unstable, proton NMR spectroscopy demonstrated that it retained a high degree of diatropic character. (C) 2020 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2020.152619

文献信息

• Organometallic Complex, and Light-Emitting Element, Light-Emitting Device, and Electronic Device Using the Organometallic Complex
  申请人：Inoue Hideko

  公开号：US20080312437A1

  公开（公告）日：2008-12-18

  According to the present invention, a wider variation of organometallic complexes that can emit phosphorescence can be provided by applying, as a ligand, an organic compound from which a variety of derivatives can be easily synthesized. In particular, an organometallic complex having a sharp emission spectrum is provided. Further, an organometallic complex having high emission efficiency is provided. An organometallic complex represented by the general formula (G1) is provided. In the formula, Ar represents an aryl group, R represents an alkoxy group having 1 to 4 carbon atoms, and R 1 and R 2 individually represent either hydrogen or an alkyl group having 1 to 4 carbon atoms.

  根据本发明，通过应用一种作为配体的有机化合物，可以提供更广泛的能够发射磷光的有机金属配合物变体，从而可以轻松合成各种衍生物。特别地，提供了具有尖锐发射光谱的有机金属配合物。此外，提供了具有高发射效率的有机金属配合物。提供了由通式（G1）表示的有机金属配合物。在该式中，Ar代表芳基，R代表具有1至4个碳原子的烷氧基，R1和R2分别表示氢或具有1至4个碳原子的烷基。
• Novel Catalyst Compositions and Methods of Making and Using Same
  申请人：CHEVRON PHILLIPS CHEMICAL COMPANY LP

  公开号：US20140121343A1

  公开（公告）日：2014-05-01

  An imine phenol compound having Structure I: wherein O and N represent oxygen and nitrogen respectively; R comprises a halogen, a hydrocarbyl group, or a substituted hydrocarbyl group; R 2 and R 3 can each independently be hydrogen, a halogen, a hydrocarbyl group, or a substituted hydrocarbyl group; and Q is a donor group. A method comprising contacting a catalyst composition with a monomer under conditions suitable for the formation of a polymer wherein the catalyst composition comprises a metal salt complex of an imine (bis)phenolate compound, a solid oxide, and an optional metal alkyl and wherein the metal salt complex of an imine (bis)phenolate compound has Structure XIV where M is titanium, zirconium, or hafnium; OE t2 is ethoxide, R comprises a halogen, a hydrocarbyl group, or a substituted hydrocarbyl group; and R 2 comprises hydrogen, a halogen, a hydrocarbyl group, or a substituted hydrocarbyl group.

  具有结构I的亚胺酚化合物，其中O和N分别代表氧和氮；R包括卤素、烃基团或取代烃基团；R2和R3可以分别独立地是氢、卤素、烃基团或取代烃基团；Q是给体基团。一种方法包括将催化剂组合物与单体在适合形成聚合物的条件下接触，其中催化剂组合物包括亚胺（双）酚酸盐化合物的金属盐络合物、固体氧化物和可选的金属烷基，其中亚胺（双）酚酸盐化合物的金属盐络合物具有结构XIV，其中M为钛、锆或铪；OEt2为乙氧基，R包括卤素、烃基团或取代烃基团；R2包括氢、卤素、烃基团或取代烃基团。
• Acenaphthopyridine Derivative, Material of Light-Emitting Element, Light-Emitting Element, Light-Emitting Device, and Electronic Appliance
  申请人：Takasu Takako

  公开号：US20090247753A1

  公开（公告）日：2009-10-01

  It is an object to provide a new compound which is suitable for a material of an electron-transporting layer of a light-emitting element. In particular, it is an object to provide a compound which can be used for forming a light-emitting element capable of emitting light at a low drive voltage. An acenaphthopyridine derivative represented by the following general formula (G1) is provided. In the formula, Het represents a pyridyl group or a quinolyl group.

  提供一种适用于发光元件电子传输层材料的新化合物是一个目标。特别是，提供一种可用于形成能够以低驱动电压发光的发光元件的化合物是一个目标。提供了以下一般式（G1）所代表的一种蒽醌吡啶衍生物。在该式中，Het代表吡啶基团或喹啉基团。
• [EN] METHODS FOR THE PRODUCTION OF a,ß-UNSATURATED CARBOXYLIC ACIDS AND SALTS THEREOF<br/>[FR] PROCÉDÉS POUR LA PRÉPARATION D'ACIDES CARBOXYLIQUES Α,SS-INSATURÉS ET DES SELS CORRESPONDANTS
  申请人：CHEVRON PHILLIPS CHEMICAL CO

  公开号：WO2016057449A1

  公开（公告）日：2016-04-14

  Processes for producing an α,β-unsaturated carboxylic acid, such as acrylic acid, or a salt thereof, using solid promoters are disclosed. The starting material either is a metallalactone or comprises an olefin and carbon dioxide. The solid promoters can be certain solid oxides, mixed oxides, and clays, illustrative examples of which can include alumina, zirconia, magnesia, magnesium aluminate, sepiolite, and similar materials.

  公开了使用固体促进剂生产α，β-不饱和羧酸（如丙烯酸）或其盐的工艺。起始材料可以是金属内酯或包括烯烃和二氧化碳。固体促进剂可以是某些固体氧化物、混合氧化物和粘土，例如氧化铝、氧化锆、氧化镁、镁铝酸盐、海泡石等类似材料。
• SULFUR OXOACID-SUBSTITUTED AND PHOSPHORUS OXOACID-SUBSTITUTED POLYAROMATIC RESINS AND SALTS THEREOF AS PROMOTERS IN ACRYLATE PRODUCTION FROM COUPLING REACTIONS OF OLEFINS AND CARBON DIOXIDE
  申请人：CHEVRON PHILLIPS CHEMICAL COMPANY LP

  公开号：US20180362434A1

  公开（公告）日：2018-12-20

  This disclosure provides for routes of synthesis of α,β-unsaturated carboxylic acids and their salts, including acrylic acid. For example, disclosed is a process for producing an α,β-unsaturated carboxylic acid or its salt, comprising: (1) contacting a group 8-11 transition metal precursor, an olefin, carbon dioxide, a diluent, and a sulfur oxoacid anion-substituted polyaromatic resin or a phosphorus oxoacid anion-substituted polyaromatic resin with associated metal cations to provide a mixture; and (2) applying reaction conditions to the mixture suitable to produce the α,β-unsaturated carboxylic acid or a salt thereof. Methods of regenerating the polyaromatic resin with associated metal cations are described.

  该公开提供了α，β-不饱和羧酸及其盐（包括丙烯酸）的合成路线。例如，公开了一种生产α，β-不饱和羧酸或其盐的方法，包括：（1）将8-11族过渡金属前体、烯烃、二氧化碳、稀释剂以及含有与金属阳离子相关的硫氧酸酸根取代的多芳香烃树脂或磷氧酸酸根取代的多芳香烃树脂接触，形成混合物；（2）对混合物施加适合产生α，β-不饱和羧酸或其盐的反应条件。描述了再生带有金属阳离子的多芳香烃树脂的方法。