N,N-diallyloctanamide | 141192-60-1

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: N,N-diallyloctanamide
• 英文别名: N,N-bis(prop-2-enyl)octanamide
• CAS: 141192-60-1
• 化学式: C₁₄H₂₅NO
• 分子量: 223.359
• InChiKey: KOSRJQXAXVDNKO-UHFFFAOYSA-N

物化性质

• 沸点：
  315.3±31.0 °C(Predicted)
• 密度：
  0.878±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  16
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.64
• 拓扑面积：
  20.3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  N,N-diallyloctanamide 在 2,4,6-三甲基吡啶 、 碘 作用下， 以 二氯甲烷 为溶剂， 反应 20.0h， 以36%的产率得到2-iodo-N,N-bis(prop-2-enyl)octanamide
  参考文献：
  名称：

  A facile α-iodination reaction of unsaturated amides

  摘要：

  A novel and mild alpha-iodination of carboxamides was developed. Unsaturated amides could be converted to the alpha-iodoamides in moderate to good yields by treatment with I2 in the presence of s-collidine.

  DOI：

  10.1016/s0040-4039(00)91606-x
• 作为产物：
  描述：

  辛酸 、 二烯丙基胺 在 ethanaminium,N-(difluoro-λ⁴-sulfanylidene)-N-ethyl-,tetrafluoroborate 作用下， 以 四氢呋喃 为溶剂， 反应 4.0h， 以94%的产率得到N,N-diallyloctanamide
  参考文献：
  名称：

  XtalFluor-E, an Efficient Coupling Reagent for Amidation of Carboxylic Acids

  摘要：

  Amides were produced from carboxylic acids and amines by using XtalFluor-E as an activator. Even poorly reactive carboxylic acids can be transformed to amides. In addition, optically active amines and/or carboxylic acids were not epimerized/racemized during the process.

  DOI：

  10.1021/ol400045d

文献信息

• Efficient Tandem Process for the Catalytic Deprotection of N-Allyl Amides and Lactams in Aqueous Media: A Novel Application of the Bis(allyl)–Ruthenium(IV) Catalysts [Ru(η3:η2:η3-C12H18)Cl2] and [{Ru(η3:η3-C10H16)(μ-Cl)Cl}2]
  作者：Victorio Cadierno、José Gimeno、Noel Nebra

  DOI：10.1002/chem.200700477

  日期：2007.8.6

  highly efficient methodology for the removal of the allyl protecting group in amides and lactams has been developed by using the commercially available bis(allyl)-ruthenium(IV) catalysts [Ru(eta(3):eta(2):eta(3)-C(12)H(18))Cl(2)] (C(12)H(18)=dodeca-2,6,10-triene-1,12-diyl) and [Ru(eta(3):eta(3)-C(10)H(16))(micro-Cl)Cl}(2)] (C(10)H(16)=2,7-dimethylocta-2,6-diene-1,8-diyl). The tandem process, which

  通过使用市售的双（烯丙基）-钌（IV）催化剂[Ru（eta（3）：eta（2）： eta（3）-C（12）H（18））Cl（2）]（C（12）H（18）= dodeca-2,6,10-triene-1,12-diyl）和[Ru（ eta（3）：eta（3）-C（10）H（16））（micro-Cl）Cl}（2）]（C（10）H（16）= 2,7-二甲基辛基-2,6-二烯-1,8-二基）。串联过程发生在水性介质中并以一锅法进行，涉及烯丙基单元的C = C键的初始异构化和随后生成的烯酰胺的氧化裂解。
• Glyoxalated poly(n-vinylamine)
  申请人：BASF SE

  公开号：EP2343324A1

  公开（公告）日：2011-07-13

  The present invention relates to a premixed blend of cellulose reactive first and second adducts, which first adduct comprises a cellulose reactive polyvinylamine first adduct composition comprising a reaction product of a starting polyvinylamine with at least a dialdehyde, wherein the starting polyvinylamine is a polymer formed from N-vinylformamide or N- vinylacetamide which polymer is at least partially hydrolyzed to impart a degree of primary amino functionality, prior to the reaction with the dialdehyde, and the second adduct comprised the reaction product of a dialdehyde with a starting polyvinylamide, with the proviso that the first and second cellulose reactive adducts are different.

  本发明涉及一种纤维素活性第一加成物和第二加成物的预混合混合物，其中第一加成物包括纤维素活性聚乙烯胺第一加成物组合物，该组合物包括起始聚乙烯胺与至少一种二甲醛的反应产物、其中，起始聚乙烯胺是由 N-乙烯基甲酰胺或 N-乙烯基乙酰胺形成的聚合物，该聚合物在与二甲醛反应之前至少部分水解以赋予一定程度的伯氨基官能度，第二加合物包括二甲醛与起始聚乙烯胺的反应产物，但第一和第二纤维素活性加合物是不同的。
• Glyoxalation of vinylamide polymer
  申请人：BASF SE

  公开号：EP2386579A2

  公开（公告）日：2011-11-16

  The invention is directed to a method for preparing a cellulose reactive adduct of polyvinylamide and a paper board resulting from the method. The polyvinylamide cellulose reactive adduct obtained by the process of the invention is used as dry and wet strength aid for paper or board and may be applied to cellulose in the wet end or applied directly to a wet web paper or board.

  本发明涉及一种制备聚乙烯酰胺纤维素活性加合物的方法和由该方法制备的纸板。通过本发明工艺获得的聚乙烯酰胺纤维素活性加合物可用作纸或纸板的干湿强度助剂，可用于湿端的纤维素或直接用于湿网纸或纸板。
• Composition and method for increasing wet and dry paper strength
  申请人：SOLENIS TECHNOLOGIES, L.P.

  公开号：US11028538B2

  公开（公告）日：2021-06-08

  A composition for increasing paper strength includes a dialdehyde-modified polyacrylamide strengthening agent, a water soluble compound that is soluble at about 5 wt % or greater in water at about 25° C., and water. The water soluble compound is typically present in a weight amount that is greater than a weight amount of the strengthening agent. The composition is formed by combining the strengthening agent and the water soluble compound in aqueous media to form the composition, wherein on a dry basis the water soluble compound is typically present in a greater amount than the strengthening agent, drying the composition to form a powder or paste that has a water content of less than about 10 weight percent and is stable after storage at about room temperature for about six months, and reconstituting the powder or paste by adding water thereto. The reconstituted composition may then be used to make paper.

  一种用于提高纸张强度的组合物包括一种二醛改性聚丙烯酰胺增强剂、一种水溶性化合物（在约 25 摄氏度的水中的溶解度约为 5 重量百分比或更高）和水。水溶性化合物的重量比通常大于增强剂的重量。将增强剂和水溶性化合物在水介质中混合形成组合物，其中水溶性化合物的干基含量通常大于增强剂的含量，干燥组合物形成粉末或糊状物，其水含量小于约 10 重量％，在室温下储存约 6 个月后保持稳定，然后通过加水重新配制粉末或糊状物。重组后的组合物可用于造纸。
• HIGH-PERFORMANCE STRENGTH RESINS IN PAPERMAKING INDUSTRIES
  申请人：Lanxess Corporation

  公开号：EP1828479A1

  公开（公告）日：2007-09-05