2-allylpent-4-en-1-amine | 756496-80-7

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 2-allylpent-4-en-1-amine
• 英文别名: 2-allyl-pent-4-enylamine；1-Amino-2-allyl-penten-(4)；2.2-Diallyl-aethylamin；(β.β-Diallyl-aethyl)-amin；4.4¹-Amino-4-methyl-heptadien-(1.6)；2-Prop-2-enylpent-4-en-1-amine
• CAS: 756496-80-7
• 化学式: C₈H₁₅N
• mdl: MFCD19204166
• 分子量: 125.214
• InChiKey: WPXWFJJNPQFQNZ-UHFFFAOYSA-N

物化性质

• 沸点：
  166-168 °C
• 密度：
  0.824 g/cm3(Temp: 15 °C)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  9
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.5
• 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：

  2-allylpent-4-en-1-amine 在 [Me2Si(η5-C5Me4)(t-BuN)]Th(NMe2)2 作用下， 以 氘代苯 为溶剂， 以95%的产率得到4-烯丙基-2-甲基吡咯烷
  参考文献：
  名称：

  Constrained Geometry Organoactinides as Versatile Catalysts for the Intramolecular Hydroamination/Cyclization of Primary and Secondary Amines Having Diverse Tethered C−C Unsaturation

  摘要：

  A series of "constrained geometry" organoactinide complexes, (CGC)An(NMe)(2) (CGC = Me2Si(eta(5)-Me4C5)((BuN)-Bu-t); An = Th, 1; U, 2), has been prepared via efficient in situ, two-step protodeamination routes in good yields and high purity. Both 1 and 2 are quantitatively converted to the neutrally charged, solvent-free dichlorides (1-Cl-2, 2-Cl-2) and slightly more soluble diiodides (1-I-2, 2-I-2) with excess Me3Si-X (X = Cl, I) in non-coordinating solvents. The new complexes were characterized by NMR spectroscopy, elemental analysis, and (for 1 and 2) single-crystal X-ray diffraction, revealing substantially increased metal coordinative unsaturation vs the corresponding Me2SiCp ''(2)AnR(2) (Cp '' = eta(5)-Me4C5; An = Th, R = CH2(SiMe3), 3; An = U, R = CH2Ph, 4) and Cp'(2)AnR(2) (Cp' = eta(5)-Me5C5 ; An = Th, R = CH2(SiMe3), 5; An = U, R = CH2(SiMe3), 6) complexes. Complexes 1-6 exhibit broad applicability for the intramolecular hydroamination of diverse C-C unsaturations, including terminal and internal aminoalkenes (primary and secondary amines), aminoalkynes (primary and secondary amines), aminoallenes, and aminodienes. Large turnover frequencies (N-t up to 3000 h(-1)) and high regioselectivities (>= 95%) are observed throughout, along with moderate to high diastereoselectivities (up to 90% trans ring closures). With several noteworthy exceptions, reactivity trends track relative 5f ionic radii and ancillary ligand coordinative unsaturation. Reactivity patterns and activation parameters are consistent with a reaction pathway proceeding via turnover-limiting CC/CC insertion into the An-N sigma-bond.

  DOI：

  10.1021/ja0665444
• 作为产物：
  描述：

  丙戊酸相关物质A 在 乙醇 、 氨 、 sodium 、 phosphorus pentoxide 作用下， 生成 2-allylpent-4-en-1-amine
  参考文献：
  名称：

  Oberreit, Chemische Berichte, 1896, vol. 29, p. 2000

  摘要：

  DOI：

文献信息

• Stereoselective Copper-Catalyzed Intramolecular Alkene Aminooxygenation: Effects of Substrate and Ligand Structure on Selectivity
  作者：Monissa C. Paderes、Sherry R. Chemler

  DOI：10.1002/ejoc.201100444

  日期：2011.7

  A new protocol for diastereoselective copper-catalyzed intra-molecular alkene aminooxygenation, which provides methyleneoxy-functionalized disubstituted pyrrolidines and five-membered cyclic ureas from the corresponding γ-alkenyl sulfonamides and N-allylureas, is reported. In addition, some success was achieved in enantioselective desymmetrizations reactions. We discovered that the level of enantioselectivity

  报道了一种非对映选择性铜催化分子内烯烃氨基氧化的新方案，该方案从相应的 γ-烯基磺酰胺和 N-烯丙基脲中提供亚甲氧基官能化的二取代吡咯烷和五元环脲。此外，对映选择性去对称化反应也取得了一些成功。我们发现对映选择性和非对映选择性的水平可以通过选择铜 (II) 配体和底物 N 取代基来调节。
• FLUORINATED ETHER COMPOUND, FLUORINATED ETHER COMPOSITION, COATING LIQUID, ARTICLE AND ITS PRODUCTION METHOD
  申请人：AGC Inc.

  公开号：US20200165273A1

  公开（公告）日：2020-05-28

  To provide a fluorinated ether compound, a fluorinated ether composition and a coating liquid capable of forming a surface layer excellent in initial water/oil repellency, fingerprint stain removability, abrasion resistance, light resistance and chemical resistance, an article having a surface layer, and a method for producing it. A fluorinated ether compound represented by A-O—(R f1 O) m —R f2 —SO 2 N(R 1 )(R 2 ), wherein A is a C 1-20 perfluoroalkyl group, R f1 is a fluoroalkylene group, m is an integer of from 2 to 500, R f2 is a fluoroalkylene group, R 1 is a monovalent organic group having at least one hydrolyzable silyl group, R 2 is a hydrogen atom, a monovalent organic group or a monovalent organic group having at least one hydrolyzable group, and the total number of the hydrolyzable silyl group(s) in R 1 and the hydrolyzable group(s) in R 2 is at least 2.

  提供一种氟化醚化合物、氟化醚组合物和涂层液，能够形成具有良好的初始水/油抗污性、指纹去除性、耐磨性、耐光性和化学性能的表面层，以及具有表面层的物品和其生产方法。一种由A-O—(Rf1O)m—Rf2—SO2N(R1)(R2)表示的氟化醚化合物，其中A是C1-20全氟烷基基团，Rf1是氟烷基烯基团，m为2到500的整数，Rf2是氟烷基烯基团，R1是具有至少一个可水解硅基团的一价有机基团，R2是氢原子、一价有机基团或具有至少一个可水解基团的一价有机基团，R1中的可水解硅基团和R2中的可水解基团的总数至少为2。
• AMPHOLYTIC TER-POLYMERS FOR USE IN PERSONAL CARE COMPOSITIONS
  申请人：Gamez-Garcia Manuel

  公开号：US20100226868A1

  公开（公告）日：2010-09-09

  Novel ampholytic ter-polymers comprising at least an ethylenically unsaturated cationic monomer, a monomer containing a carboxylic acid or sulfonic acid group and diallyamine or derivative are claimed. Further, the ter-polymers may be used in personal care or personal washing compositions optionally in the presence of conditioning agents such as silicone, fatty amines, fatty amine oxides and fatty quaternaries and/or various benefit agents. The ter-polymer compositions are especially useful in the treatment of keratin-containing substrates. Keratin substrates include, but are not limited to, animal and human hair, skin and nails.

  本发明涉及一种新型两性离子聚合物，其中包含至少一种乙烯基不饱和阳离子单体、一种含有羧酸或磺酸基团的单体以及二烯基胺或其衍生物。此外，该聚合物可以用于个人护理或个人清洁组合物中，可选地与调理剂（如硅油、脂肪胺、脂肪胺氧化物和脂肪季铵盐）和/或各种功效剂一起使用。该聚合物组合物在处理含角蛋白底物方面特别有用。角蛋白底物包括但不限于动物和人类的头发、皮肤和指甲。
• Antiviral alpha, alpha-dialkyl adamantylethylamines
  申请人：PENNWALT CORPORATION

  公开号：EP0068365A1

  公开（公告）日：1983-01-05

  Warm-blooded animals are treated by administering to the animal a dosage, effective to prevent or to alleviate the symptoms of herpes virus, type II, of a compound of the Formula (I) or its acid salt: wherein R, and R2 are selected from the class consisting of H and -CH3; and at least one pharmaceutically acceptable carrier, wherein the compound is 0.01 to 95% by weight of the composition.

  温血动物的治疗方法是给动物施用有效预防或减轻 II 型疱疹病毒症状的式 (I) 化合物或其酸盐： 其中R和R2选自H和-CH3组成的类别；以及至少一种药学上可接受的载体，其中化合物占组合物重量的0.01%至95%。
• A process for preparing an aqueous copolymer solution
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：EP0688800A1

  公开（公告）日：1995-12-27

  A process for preparing an aqueous solution of an ionic copolumer having a copolymer concentration of 20 % by weight or less and a viscosity of 20 ps or more at 25 °C, which comprises conducting copolymerization of an acrylamide compound(B) with a diallylamine compound(A) by continuously adding an aqueous solution of (B) having a concentration of 30% by weight or less to an aqueous solution of the diallylamine compound(A) having a concentration of 5 % by weight or more and less than 10 % by weight, and this process exhibit high conversion of diallylamine compounds, of which reactivity is low, and a copolymer having a high molecular weight can be obtained.

  一种制备离子共聚物水溶液的工艺，其共聚物浓度为 20%（重量比）或更低，在 25 °C 时的粘度为 20 ps 或更高、该工艺包括将丙烯酰胺化合物(B)与二烯丙基胺化合物(A)进行共聚，方法是向二烯丙基胺化合物(A)的水溶液中连续加入浓度为 30% (重量)或以下的丙烯酰胺化合物(B)，二烯丙基胺化合物(A)的浓度为 5% (重量)或以上且小于 10% (重量)，该工艺显示出二烯丙基胺化合物的高转化率，而二烯丙基胺化合物的反应活性较低，可获得高分子量的共聚物。