3-ethylphenethylamine | 76935-73-4

• 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: 3-ethylphenethylamine
• 英文别名: 2-(3-ethyl-phenyl)-ethylamine；2-(3-Ethylphenyl)ethanamine
• CAS: 76935-73-4
• 化学式: C₁₀H₁₅N
• 分子量: 149.236
• InChiKey: PXADRXFYOVHBED-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  26
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  3-(3-ethyl-phenyl)-propionamide 、 sodium hydroxide 、 碘苯二乙酸 、 盐酸 、 四氢呋喃 在 ice 、 水 、 乙酸乙酯 、 Brine 、 Sodium sulfate-III 作用下， 以 乙酸乙酯 、 水 为溶剂， 反应 1.0h， 以to yield the title compound (2.46 g, 58.7% of theory) as white crystals的产率得到3-ethylphenethylamine
  参考文献：
  名称：

  NOVEL PROCESS

  摘要：

  本发明涉及一种制备苯甲酰胺衍生物的方法，该衍生物在制备药物活性化合物的中间体中有用。

  公开号：

  US20110313196A1

文献信息

• [EN] SMALL MOLECULE ANTAGONISTS OF SUMO RELATED MODIFICATION OF CRMP2 AND USES THEREOF<br/>[FR] ANTAGONISTES À PETITES MOLÉCULES DE LA MODIFICATION LIÉE AU SUMO DE CRMP2 ET LEURS UTILISATIONS
  申请人：UNIV ARIZONA

  公开号：WO2018144900A1

  公开（公告）日：2018-08-09

  This invention is in the field of medicinal chemistry. In particular, the invention relates to a new class of small-molecules having a piperidinyl-benzoimidazole structure which function as antagonists of small ubiquitin like modifier (SUMO) related modification (SUMOylation) of collapsin response mediator protein 2 (CRMP2), and their use as therapeutics for the treatment of voltage gated sodium channel 1.7 (Nav1.7) related itch, anosmia, migraine event, and/or pain (e.g., neuropathic pain).

  这项发明属于药物化学领域。具体来说，该发明涉及一类具有哌啶基苯并咪唑结构的小分子，其作为小泛素样修饰物（SUMO）相关修饰（SUMOylation）的抗体，用作治疗与电压门控钠通道1.7（Nav1.7）相关的瘙痒、嗅觉丧失、偏头痛事件和/或疼痛（例如，神经病性疼痛）的治疗药物。
• Process for the preparation of (8aS,12aS,13aS)-decahydroisoquino[2,1-g][1,6]-naphthyridin-8-one derivatives
  申请人：SYNTEX (U.S.A.) INC.

  公开号：EP0505183A2

  公开（公告）日：1992-09-23

  The invention provides a process for preparing single enantiomers of compounds represented by the formula : and chiral acid addition salts thereof ; wherein : X and Y are independently hydrogen ; lower alkyl ; lower alkoxy; or halo; or X and Y taken together is methylenedioxy or ethylene-1,2-dioxy; which includes reduction of a compound represented by the formula : to give a mixture of stereoisomers represented by the formula : wherein each wavy line independently represents a bond in either the α or β position ; followed by dissolving the mixture of stereoisomers and a chiral resolving acid in a suitable solvent and allowing the solution to crystallize, giving a salt of the desired enantiomer.

  本发明提供了一种制备由式......表示的化合物的单一对映体的工艺： 及其手性酸加成盐的工艺； 其中： X和Y独立地为氢；低级烷基；低级烷氧基；或卤素；或X和Y合起来为亚甲基二氧基或乙烯-1,2-二氧基； 其中包括还原由式： 式所代表的化合物进行还原，得到由式所代表的立体异构体混合物： 其中每条波浪线独立地代表 α 或 β 位置上的键； 然后将立体异构体混合物和手性溶解酸溶解在合适的溶剂中，使溶液结晶，得到所需对映异构体的盐。
• N-substituted oligomers and methods for their synthesis, e.g. polyglycine bearing nucleic acid bases
  申请人：CHIRON CORPORATION

  公开号：EP1258492A1

  公开（公告）日：2002-11-20

  Poly N-substituted Glycines (poly NSGs), wherein the substituents bear purine or pyrimidine bases (R9) every second glycine: In addition, a solid phase method for the synthesis of N-substituted oligomers of more general structures is disclosed.The poly NSGs obtainable by this method can have a wide variety of side-chain substituents. Each N-substituted glycine monomer is assembled from two "sub-monomers" directly on the solid support. Each cycle of monomer addition consists of two steps: (1) acylation of a secondary amine bound to the support with an acylating agent comprising a leaving group capable of nucleophilic displacement by -NH2, such as a haloacetic acid, and (2) introduction of the side-chain by nucleophilic displacement of the leaving group, such as halogen (as a resin-bound α-haloacetamide) with a sufficient amount of a second sub-monomer comprising an -NH2 group, such as a primary amine, alkoxyamine, semicarbazide, acyl hydrazide, carbazate or the like. Repetition of the two step cycle of acylation and displacement gives the desired oligomers. The efficient synthesis of a wide variety of oligomeric NSGs using the automated synthesis technology of the present method makes these oligomers attractive candidates for the generation and rapid screening of diverse peptidomimetic libraries. The oligomers of the invention, such as N-substituted glycines (i.e. poly NSGs) disclosed here provide a new class of peptide-like compounds not found in nature, but which are synthetically accessible and have been shown to possess significant biological activity and proteolytic stability.

  聚 N-取代甘氨酸（poly NSGs），其中每第二个甘氨酸的取代基都带有嘌呤或嘧啶碱（R9）： 此外，还公开了一种用于合成更一般结构的 N-取代低聚物的固相方法。通过这种方法获得的聚 NSG 可以具有多种侧链取代基。每个 N-取代甘氨酸单体由两个 "子单体 "直接在固体支持物上组装而成。每个单体加成循环包括两个步骤：(1) 用包含能被 -NH2 亲核置换的离去基团（如卤乙酸）的酰化剂将与载体结合的仲胺酰化，以及 (2) 通过离去基团的亲核置换引入侧链、(2) 通过亲核置换离去基团，如卤素（作为与树脂结合的 α-卤代乙酰胺）和足量的包含 -NH2 基团的第二亚单体，如伯胺、烷氧基胺、半肼、酰肼、肼基脲或类似物，引入侧链。重复酰化和置换两步循环，即可得到所需的低聚物。利用本方法的自动合成技术可高效合成多种低聚 NSG，这使得这些低聚物在生成和快速筛选各种肽模拟库方面具有吸引力。本发明公开的低聚物，如 N-取代甘氨酸（即多 NSG），提供了一类新的肽类化合物，这类化合物在自然界中并不存在，但可以通过合成获得，而且已被证明具有显著的生物活性和蛋白水解稳定性。
• Process for producing an indoline
  申请人：IHARA CHEMICAL INDUSTRY CO., LTD.

  公开号：EP0163948B1

  公开（公告）日：1989-08-16
• SYNTHESIS OF N-SUBSTITUTED OLIGOMERS
  申请人：CHIRON CORPORATION

  公开号：EP0671928A1

  公开（公告）日：1995-09-20