R,S-1-(4-vinylphenyl)ethylamine

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: R,S-1-(4-vinylphenyl)ethylamine
• 英文别名: 1-(4-Vinylphenyl)ethanamine；1-(4-ethenylphenyl)ethanamine
• 化学式: C₁₀H₁₃N
• 分子量: 147.22
• InChiKey: LNQOHNKBFDWGEQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  26
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  R,S-1-(4-vinylphenyl)ethylamine 生成 S-1-(4-vinylphenyl)ethylamine 、 R-1-(4-vinylphenyl)ethylamine
  参考文献：
  名称：

  Polymeric Pd catalysts for the reduction of acetamidocinnamic acid azlactone and its solvolysis products

  摘要：

  Pd complexes have been obtained from linear and cross-linked copolymers of R,S-,R-, and S-1-(4-vinylphenyl)ethyl-amine (1) with styrene and divinylbenzene. Reduction of these compounds gave catalysts which were active in the reductive solvolysis of alpha-acetaminocinnamic acid azlactone (2) and hydrogenation of the solvolysis products alpha-acetamidocinnamic acid (ACA), its esters, and its 1-phenylethylamide. The catalysts showed no enantioselective properties in the reductive hydrolysis, but were more active than the catalyst obtained in the absence of the polymer (the ''monomeric'' analog). The use of polymeric catalysts has shown that, in reductive aminolysis, the chiral nucleophile plays the dominant part in determining the stereoselectivity of the reaction, rather than the chiral ligand of the catalytic complex. The polymer matrix stabilizes the low-valent state of the palladium in the complex. In the hydrogenation of ACA and its esters, the catalyst on the cross-linked polymer is much more active than its ''monomeric'' analog, but showed no enantioselectivity. Hydrogenation of acetamidocinnamic acid R- and S-1-phenylethylamides on a chiral Pd-polymer catalyst occurred with double asymmetric induction.

  DOI：

  10.1007/bf00863823

文献信息

• ORGANIC FINE PARTICLE
  申请人：Daikin Industries, Ltd.

  公开号：US20220227907A1

  公开（公告）日：2022-07-21

  An organic fine particle capable of adhering to a substrate under a state having a particle shape, wherein the organic fine particle, when adhered to a substrate, exhibits water-repellency on the substrate, and the organic fine particle is formed of a fluorine-free polymer. Also disclosed is an organic fine particle containing: (1) a hydrophobic monomer which has one ethylenically unsaturated double bond and at least one hydrocarbon group having 3-40 carbon atoms; or (2) a polymer which has a repeating unit formed from a (meth)acrylic monomer having a polydimethylsiloxane group. Also disclosed is a method for producing the organic fine particle and a water-repellent composition which is an aqueous dispersion of the organic fine particle. Also disclosed is a textile product and method for treating the same which includes applying a treatment liquid containing the water-repellent composition to the textile product.
• US4111863A
  申请人：——

  公开号：US4111863A

  公开（公告）日：1978-09-05
• US4127730A
  申请人：——

  公开号：US4127730A

  公开（公告）日：1978-11-28
• [EN] POROUS ARTICLES WITH SURFACE FUNCTIONALITY AND USES THEREOF<br/>[FR] ARTICLES POREUX A FONCTIONNALITE DE SURFACE ET LEURS UTILISATIONS
  申请人：FLOWGENIX CORPORATION

  公开号：WO1998032790A1

  公开（公告）日：1998-07-30

  (EN) Porous organic articles having no surface functionality may be treated by remote plasma discharge to introduce oxygen or nitrogen atoms directly bonded to the surface of the article, including the interstitial surface. These oxygen and nitrogen atoms provide chemical handles through which a variety of useful moieties can be bonded to the article. Modified porous organic articles are useful in the solid phase synthesis of biomolecules when nucleosides, amino acids, or their derivatives are bonded directly or indirectly to the nitrogen or oxygen atoms. Alternatively, porous solid supports can be treated to introduce chromatographically active groups, such as an anion exchanger, a cation exchanger, an hydrophobic group, a hydrazide group, a reactive group of covalent bond formation through protein amino groups, a substituent group for reversed phase chromatography, and a substituent group for chiral chromatography. Moreover, surface-functionalized porous articles comprising an immobilized diagnostic agent can be used for diagnosing or monitoring patient conditions and diseases.(FR) La présente invention concerne des articles organiques poreux ne présentant pas de fonctionnalité de surface, que l'on peut traiter par décharge de plasma à distance afin d'y introduire des atomes d'oxygène et d'azote qui se lient directement à la surface de l'article, y compris la surface intersticielle. Ces atomes d'oxygène et d'azote constituent des poignées chimiques au moyen desquelles toute une gamme de fragments utiles peuvent se lier à l'article. Les articles organiques poreux modifiés sont utiles dans la synthèse en phase solide de biomolécules lorsque des nucléosides, des acides aminés, ou leurs dérivés, sont liés directement ou indirectement aux atomes d'azote ou d'oxygène. Dans un autre mode de réalisation, on peut traiter des supports solides poreux pour y introduire des groupes chromatographiquement actifs, tels qu'un échangeur d'anions, un échangeur de cations, un groupe hydrophobe, un groupe hydrazyde, un groupe réactionnel permettant la formation d'une liaison covalente via les groupes protéines aminés, un groupe substituant pour la chromatographie à phase inversée, et un groupe substituant pour la chromatographie chirale. En outre, des articles poreux à surface fonctionnalisée comprenant un réactif de diagnostic immobilisé peuvent être utilisés pour diagnostiquer ou contrôler l'état ou la maladie d'un patient.
• [EN] ORGANIC FINE PARTICLE<br/>[FR] PARTICULE FINE ORGANIQUE<br/>[JA] 有機微粒子
  申请人：DAIKIN IND LTD

  公开号：WO2021066052A1

  公开（公告）日：2021-04-08

  粒子形状を有する状態で基材に付着できる有機微粒子であって、基材に付着させた際に基材上で撥水性を発現する有機微粒子。（１）１つのエチレン性不飽和二重結合および少なくとも１つの炭素数３～４０の炭化水素基を有する疎水性単量体、あるいは（２）ポリジメチルシロキサン基を有する（メタ）アクリル単量体から形成される繰り返し単位を有する重合体を含んでなる有機微粒子を提供する。有機微粒子は、基材に対して優れた撥水性を与えることができる。

表征谱图