2-methoxy-3-phenylpropanal | 256229-07-9

• 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: 2-methoxy-3-phenylpropanal
• CAS: 256229-07-9
• 化学式: C₁₀H₁₂O₂
• 分子量: 164.204
• InChiKey: ZDQYLDSAKBNTOZ-UHFFFAOYSA-N

物化性质

• 沸点：
  211.3±20.0 °C(Predicted)
• 密度：
  1.030±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  12
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  氰化钠 、 2-methoxy-3-phenylpropanal 在 溶剂黄146 作用下， 生成
  参考文献：
  名称：

  Almond oxynitrilase-catalyzed transformation of aldehydes is strongly influenced by naphthyl and alkoxy substituents

  摘要：

  Different alpha- and beta-substituted aldehydes have been submitted to the catalytic action of almond oxynitrilase (PaHNL), in order to explore the influence of a stereocenter already present in the substrate on the selectivity of this enzyme.(1) The results indicate that naphthyl and alkoxy substituents in the alpha- and also in the beta-position to the aldehyde group significantly influence the stereochemical outcome of the PaHNL-catalyzed transformation. (C) 1999 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0957-4166(99)00427-9
• 作为产物：
  描述：

  2-methoxy-3-phenylpropanol 在 草酰氯 、 二甲基亚砜 、 三乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 0.67h， 以90%的产率得到2-methoxy-3-phenylpropanal
  参考文献：
  名称：

  Almond oxynitrilase-catalyzed transformation of aldehydes is strongly influenced by naphthyl and alkoxy substituents

  摘要：

  Different alpha- and beta-substituted aldehydes have been submitted to the catalytic action of almond oxynitrilase (PaHNL), in order to explore the influence of a stereocenter already present in the substrate on the selectivity of this enzyme.(1) The results indicate that naphthyl and alkoxy substituents in the alpha- and also in the beta-position to the aldehyde group significantly influence the stereochemical outcome of the PaHNL-catalyzed transformation. (C) 1999 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0957-4166(99)00427-9

文献信息

• Aniline mediated oxidative C–C bond cleavage of α-alkoxy aldehydes in air and a model reaction for the synthesis of α-(d)-amino acid derivatives
  作者：Bin Hu、Yunfeng Li、Zhongjun Li、Xiangbao Meng

  DOI：10.1039/c3ob40685g

  日期：——

  4-methyl aniline mediated method for the oxidative C–C bond cleavage has been developed. The reaction proceeds in air using molecular oxygen as the oxidant, affording one-carbon shortened esters in moderate to good yields within a short time. Moreover, it provides a model reaction for the highly enantioselective synthesis of (D)-serine esters by combining with a L-proline catalyzed Mannich reaction.

  无金属和 4-甲基苯胺已经开发了介导的氧化碳-碳键裂解的方法。该反应使用分子氧作为氧化剂在空气中进行，在短时间内以中等至良好的收率提供了一个碳短的酯。而且，它通过与L-脯氨酸催化的曼尼希反应结合，为（D）-丝氨酸酯的高度对映选择性合成提供了模型反应。
• COATED MICROCAPSULES
  申请人：Noxell Corporation

  公开号：EP3233264B1

  公开（公告）日：2019-05-08
• COMPOSITIONS PROVIDING DELAYED RELEASE OF ACTIVES
  申请人：Noxell Corporation

  公开号：EP3233200B1

  公开（公告）日：2021-09-29
• Coated Microcapsules
  申请人：The Procter & Gamble Company

  公开号：US20160168509A1

  公开（公告）日：2016-06-16

  Accordingly, there are provided coated microcapsules including: a microcapsule including a polymeric shell and a liquid core material encapsulated therein; and a metallic coating surrounding said microcapsule, wherein the metallic coating comprises particles of a first metal adsorbed on said polymeric shell and a film of a second metal formed thereon; wherein said particles of the first metal are charge-stabilised nanoparticles; processes for preparing the coated microcapsules, as well as formulations related thereto are also included.
• Compositions Providing Delayed Release of Actives
  申请人：The Procter & Gamble Company

  公开号：US20160184196A1

  公开（公告）日：2016-06-30

  Consumer products including compositions that include coated microcapsules, said coated microcapsules including a polymeric shell and a liquid core material encapsulated therein; and a metallic coating surrounding said microcapsules and methods related thereto.