2-丁基-2-恶唑啉 | 27031-10-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑啉类
• 中文名称: 2-丁基-2-恶唑啉
• 英文名称: 2-(n-butyl)-2-oxazoline
• 英文别名: 2-butyl-2-oxazoline；2-butyl-4,5-dihydro-oxazole；2-Butyl-4,5-dihydro-oxazol；2-n-Butyl-2-oxazolin；2-Butyl-2-oxazolin；2-Butyl-4,5-dihydrooxazole；2-butyl-4,5-dihydro-1,3-oxazole
• CAS: 27031-10-3
• 化学式: C₇H₁₃NO
• 分子量: 127.186
• InChiKey: VERUITIRUQLVOC-UHFFFAOYSA-N

物化性质

• 闪点：
  23℃

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  9
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  21.6
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• WGK Germany：
  3

反应信息

• 作为产物：
  描述：

  4-n-propyl-2,3-allenenitrile 生成 2-丁基-2-恶唑啉
  参考文献：
  名称：

  Fomum, Z. Tanee; Nkengfack, A. Ephrem; Mpango, George W. P., Journal of Chemical Research, Miniprint, 1985, # 3, p. 901 - 924

  摘要：

  DOI：

文献信息

• [EN] FORCE-RESPONSIVE POLYMERSOMES AND NANOREACTORS; PROCESSES UTILIZING THE SAME<br/>[FR] POLYMERSOMES ET NANORÉACTEURS SENSIBLES À LA FORCE; PROCÉDÉS LES UTILISANT
  申请人：ADOLPHE MERKLE INSTITUTE UNIV OF FRIBOURG

  公开号：WO2019034597A1

  公开（公告）日：2019-02-21

  The mechanically induced melting properties of DNA were employed to achieve force labile membranes is described. Nucleobase pairs were used as mechanophores. Adenine and thymine functionalized complementary amphiphilic block copolymers were self-assembled into polymersomes. The nucleobases formed hydrogen bonds which were disrupted upon force stimulation. The exposure of the disconnected nucleobases to the hydrophobic matrix of the membranes lead to a change of permeability which permitted the exchange of water-soluble molecules throughout the polymer matrix. Moreover, the encapsulation of horseradish peroxidase enabled the reaction of luminol with hydrogen peroxide to yield a luminescence producing species similar to the marine bioluminescence. Moreover, the same nano-reactors were employed to catalyze the formation of a polyacrylamide gel when force was applied. Insights into the change of permeability of supramolecular networks upon force are provided. These systems are useful for drug delivery, as nanoreactors and for the selective release of curing agents for 3D printing, or fragrances.

  DNA的机械诱导熔化特性被用来实现易受力破裂的膜。核碱基对被用作机械感受器。腺嘌呤和胸腺嘧啶功能化的互补两性分块共聚物自组装成聚合体囊。核碱基形成氢键，在受力刺激下被破坏。断开的核碱基暴露在膜的疏水基质中，导致渗透性的改变，从而允许水溶性分子在聚合物基质中交换。此外，封装辣根过氧化物酶使得辣根酰胺与过氧化氢反应产生类似海洋生物发光的发光物种。此外，当施加力时，相同的纳米反应器被用来催化聚丙烯酰胺凝胶的形成。提供了关于受力下超分子网络渗透性变化的见解。这些系统可用于药物传递、纳米反应器以及用于3D打印的固化剂或香料的选择性释放。
• Ultrasound-Accelerated, Concise, and Highly Efficient Synthesis of 2-Oxazoline Derivatives Using Heterogenous Calcium Ferrite Nanoparticles and Their DFT Studies
  作者：Anjaneyulu Bendi、Shalu Atri、G. B. Dharma Rao、Mohd Jamshaiya Raza、Nutan Sharma

  DOI：10.1155/2021/7375058

  日期：2021.10.21

  rapid and operationally simple approach for synthesising biologically relevant 2-oxazoline derivatives has been developed through highly efficient ultrasound-promoted coupling reactions of thioamides and amino alcohols using calcium ferrite nanoparticles as heterogeneous catalysts. The major advantage of using ultrasound irradiation lies in the drastic reduction of reaction time as compared with conventional

  使用铁酸钙纳米颗粒作为多相催化剂，通过硫代酰胺和氨基醇的高效超声促进偶联反应，开发了一种快速且操作简单的合成生物相关 2-恶唑啉衍生物的方法。与传统搅拌相比，使用超声波辐射的主要优点在于反应时间的显着减少。此外，已在 DFT/B3LYP/6-311 + G (d, p) 理论水平上对合成的 2-恶唑啉衍生物进行了量子化学研究，以预测优化的几何形状。分子特性，例如键长、键级、美利肯电荷、前沿分子轨道、全局反应性描述符、分子静电势图、
• [EN] USE OF OXAZOLINES AS AROMA/FLAVOUR PRECURSORS<br/>[FR] UTILISATION D'OXAZOLINES COMME PRÉCURSEURS D'ARÔME/DE SAVEUR
  申请人：NESTEC SA

  公开号：WO2013143904A1

  公开（公告）日：2013-10-03

  The present invention relates to compounds based on an oxazoline moiety which liberate Strecker aldehydes under mild and controllable conditions. In addition the invention relates to food products comprising such compounds, and uses of such compounds.

  本发明涉及基于噁唑啉基团的化合物，该化合物在温和和可控条件下释放 Strecker 醛。此外，该发明涉及包含这种化合物的食品产品，以及这种化合物的用途。
• Efficient Cationic Ring-Opening Polymerization of Diverse Cyclic Imino Ethers: Unexpected Copolymerization Behavior
  作者：Hanneke M. L. Lambermont-Thijs、Martin W. M. Fijten、A. J. (Ton) van der Linden、Bart M. van Lankvelt、Meta M. Bloksma、Ulrich S. Schubert、Richard Hoogenboom

  DOI：10.1021/ma200426y

  日期：2011.6.14

  polymerization procedure for 2-oxazolines seems to be ideally suited for slower polymerizing cyclic imino ether monomers. In this study we report the effect of the cyclic imino ether structure on the polymerization rate under exactly the same microwave-assisted conditions revealing that indeed less reactive cyclic imino ethers, including 2-oxazines as well as 4- and 5-substituted 2-oxazolines, can be polymerized

  最近开发的2-恶唑啉的快速微波辅助阳离子开环聚合方法似乎非常适合于较慢的环状亚氨基醚单体的聚合。在这项研究中，我们报告了在完全相同的微波辅助条件下，环状亚氨基醚结构对聚合速率的影响，揭示了反应活性较低的环状亚氨基醚，包括2-恶嗪以及4-和5-取代的2-恶唑啉可以在10小时内将最慢的单体5-甲基-2-丁基-2-恶唑啉聚合到至少50％的转化率。此外，
• COPOLYMERS AND COMPOSITIONS WITH ANTI-ADHESIVE AND ANTIMICROBIAL PROPERTIES
  申请人：BASF SE

  公开号：US20160235062A1

  公开（公告）日：2016-08-18

  The invention relates to a copolymer exhibiting both antimicrobial and anti-adhesive properties as well as to a hydrogel. Said hydrogel is obtained from the inventive copolymer and a substrate. Another part of the invention is a process for making the hydrogel, as well as different uses of the inventive copolymer as well as of the hydrogel.

  该发明涉及一种既具有抗菌和抗粘附性能的共聚物，又涉及一种水凝胶。所述水凝胶是由该创新共聚物和基质制得的。该发明的另一部分是制备水凝胶的方法，以及该创新共聚物和水凝胶的不同用途。