pivalaldehyde O-benzyl oxime

• 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: pivalaldehyde O-benzyl oxime
• 英文别名: (E)-2,2-dimethyl-N-phenylmethoxypropan-1-imine
• 化学式: C₁₂H₁₇NO
• 分子量: 191.273
• InChiKey: HFZXPPRAMBBVBU-JLHYYAGUSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  21.6
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  N-benzyloxyformhydroxamic chloride 在 六甲基二锡 、 碳酸氢钠 、 间氯过氧苯甲酸 、 丙酮 作用下， 以 四氢呋喃 、 二氯甲烷 、 苯 为溶剂， 反应 9.0h， 生成 pivalaldehyde O-benzyl oxime
  参考文献：
  名称：

  Novel Radical Reaction of Phenylsulfonyl Oxime Ethers. A Free Radical Acylation Approach

  摘要：

  DOI：

  10.1021/ja9600993

文献信息

• Visible Light-Induced Pd-Catalyzed Alkyl-Heck Reaction of Oximes
  作者：Nikita Kvasovs、Valeriia Iziumchenko、Vitalii Palchykov、Vladimir Gevorgyan

  DOI：10.1021/acscatal.1c00267

  日期：2021.3.19

  different formaldoximes, can efficiently undergo this transformation. The method features visible light-induced generation of nucleophilic hybrid alkyl Pd radical intermediates, which upon radical addition at the imine moiety and a subsequent β-hydrogen elimination deliver substituted imines.

  开发了一种可见光诱导的钯催化肟氧化 C-H 烷基化反应。这种温和的方案可以实现烷基取代肟的高效原子经济 C-C 键构建。多种伯、仲和叔烷基溴和碘化物，以及一系列不同的甲醛肟，可以有效地进行这种转化。该方法的特点是可见光诱导产生亲核杂化烷基钯自由基中间体，在亚胺部分进行自由基加成并随后消除β-氢后产生取代的亚胺。
• Sustainable Synthesis of Oximes, Hydrazones, and Thiosemicarbazones under Mild Organocatalyzed Reaction Conditions
  作者：Sara Morales、José Luis Aceña、José Luis García Ruano、M. Belén Cid

  DOI：10.1021/acs.joc.6b01912

  日期：2016.10.21

  thiosemicarbazones derived from aromatic and aliphatic aldehydes using equimolar amounts of reagents and green solvents. Experimental simplicity and excellent yields after a simple filtration are the main advantages of the method, being an alternative to those currently available especially for the acyl derivatives, which do not work under uncatalyzed conditions. Its application to the synthesis of acyloximes by

  吡咯烷很有效地催化，大概是通过亚胺基活化，使用等摩尔量的试剂和绿色溶剂，形成了芳香族和脂肪族醛衍生的酰基肟，酰基hydr和硫代半氨基甲酮。该方法的主要优点是实验简单，过滤简单后的优异收率，是目前可用于那些特别是酰基衍生物的替代方法，这些方法在未催化条件下不起作用。通过醛和酰基羟胺之间的直接缩合将其用于合成酰基肟的应用是空前的。
• ALPHA-ARYLMETHOXYACRYLATE DERIVATIVE, PREPARATION METHOD THEREOF, AND PHARMACEUTICAL COMPOSITION CONTAINING SAME
  申请人：Kim Se-Won

  公开号：US20120149707A1

  公开（公告）日：2012-06-14

  The present invention relates to an alpha-arylmethoxyacrylate derivative, a preparation method thereof and a pharmaceutical composition comprising the same, and the alpha-arylmethoxyacrylate derivative is inhibitory of HIF, which plays an important role in the regulation of genes associated with energy metabolism, vasomotion, angiogenesis and apoptosis and in the response of cells under hypoxic conditions, so that it can be used for preventing or treating of diseases such as cancer, arthritis, psoriasis, diabetic retinopathy and macular degeneration.

  本发明涉及一种α-芳基甲氧基丙烯酸酯衍生物，其制备方法及包含其的药物组合物，该α-芳基甲氧基丙烯酸酯衍生物对HIF具有抑制作用，HIF在调控与能量代谢、血管运动、血管生成和细胞在缺氧条件下的反应相关的基因方面起着重要作用，因此可用于预防或治疗癌症、关节炎、银屑病、糖尿病视网膜病变和黄斑变性等疾病。
• TETRAZOLINONE COMPOUND AND USE THEREOF
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20150336908A1

  公开（公告）日：2015-11-26

  Disclosed is a tetrazolinone compound having a high pest control effect and represented by the formula (1): wherein R 1 , R 2 , R 3 , and R 11 each represent a halogen atom, a C1-C6 alkyl group, or the like; R 4 and R 5 each represent a hydrogen atom, a halogen atom, a C1-C3 alkyl group, or the like; R 6 represents a C1-C3 alkyl group which may have a halogen atom(s) or the like; R 7 , R 8 , and R 9 each represent a hydrogen atom, a halogen atom, or the like; R 10 represents a C1-C3 alkyl group or the like; R 12 represents a C1-C6 alkyl group, a C3-C6 cycloalkyl group, or the like, and R 13 represents a C1-C6 alkyl group, a C2-C6 alkenyl group, or the like.

  本发明公开了一种具有高效杀虫作用的四唑烷化合物，其化学式表示为（1）：其中，R1、R2、R3和R11分别代表卤素原子、C1-C6烷基或类似物；R4和R5分别代表氢原子、卤素原子、C1-C3烷基或类似物；R6代表可能带有卤素原子或类似物的C1-C3烷基；R7、R8和R9分别代表氢原子、卤素原子或类似物；R10代表C1-C3烷基或类似物；R12代表C1-C6烷基、C3-C6环烷基或类似物，R13代表C1-C6烷基、C2-C6烯基或类似物。
• TETRAZOLINONE COMPOUND AND APPLICATIONS THEREOF
  申请人：Sumitomo Chemical Company Limited

  公开号：EP2940012A1

  公开（公告）日：2015-11-04

  Disclosed is a tetrazolinone compound having a high pest control effect and represented by the formula (1): wherein R1, R2, R3, and R11 each represent a halogen atom, a C1-C6 alkyl group, or the like; R4 and R5 each represent a hydrogen atom, a halogen atom, a C1-C3 alkyl group, or the like; R6 represents a C1-C3 alkyl group which may have a halogen atom(s) or the like; R7, R8, and R9 each represent a hydrogen atom, a halogen atom, or the like; R10 represents a C1-C3 alkyl group or the like; R12 represents a C1-C6 alkyl group, a C3-C6 cycloalkyl group, or the like, and R13 represents a C1-C6 alkyl group, a C2-C6 alkenyl group, or the like.

  本发明公开了一种由式（1）表示的四唑啉酮化合物，该化合物具有很强的虫害防治效果： 其中 R1、R2、R3 和 R11 各自代表卤素原子、C1-C6 烷基或类似物；R4 和 R5 各自代表氢原子、卤素原子、C1-C3 烷基或类似物；R6 代表 C1-C3 烷基，该烷基可带有卤素原子或类似物；R7、R8 和 R9 各自代表氢原子、卤素原子或类似物；R10 代表 C1-C3 烷基或类似物；R12 代表 C1-C6 烷基、C3-C6 环烷基或类似物，以及 R13 代表 C1-C6 烷基、C2-C6 烯基或类似物。