2-(Aminomethyl)-5-methyl-1,3-oxazole-4-carboxylic acid | 827616-02-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 2-(Aminomethyl)-5-methyl-1,3-oxazole-4-carboxylic acid
• 英文别名: 2-(aminomethyl)-5-methyl-1,3-oxazole-4-carboxylic acid
• CAS: 827616-02-4
• 化学式: C₆H₈N₂O₃
• 分子量: 156.141
• InChiKey: LRGOPKLRRPYNCL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -2.8
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  89.4
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  氯甲酸-9-芴基甲酯 、 2-(Aminomethyl)-5-methyl-1,3-oxazole-4-carboxylic acid 在 sodium carbonate 作用下， 以 1,4-二氧六环 为溶剂， 反应 1.0h， 以73%的产率得到N-(fluoren-9-ylmethyloxycarbonyl)-2-aminomethyl-5-methyl-1,3-oxazole-4-carboxylic acid
  参考文献：
  名称：

  Solid-Phase Synthesis of some Linear and Cyclic Peptidomimetics Based on 2-Aminoalkyloxazole-4- and 5-carboxylates

  摘要：

  我们使用 Wang 和 Rink 链接树脂研究了基于 2-氨基烷基恶唑-4-和-5-羧酸偶联的几种小型线性和环状拟肽化合物的合成。

  DOI：

  10.1071/ch03251
• 作为产物：
  描述：

  ethyl 2-(aminomethyl)-5-methyl-1,3-oxazole-4-carboxylate 在 lithium hydroxide 作用下， 生成 2-(Aminomethyl)-5-methyl-1,3-oxazole-4-carboxylic acid
  参考文献：
  名称：

  A new synthesis of chiral aminoalkyloxazolecarboxylate esters from isoxazol-5(2H)-ones: the synthesis of almazoles A and B

  摘要：

  2-(1-Aminoalkyl)oxazole-4 and 5-carboxylates are available, without detectable racemisation, by a sequence involving N-acylation of isoxazol-5(2H)one carboxylates with phthalimidoamino acids, photolysis of the acylated product, and hydrazinolysis. An application of the procedure to the synthesis of almazole A and B is described (C) 1998 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(98)01014-4

文献信息

• A new synthesis of chiral aminoalkyloxazolecarboxylate esters from isoxazol-5(2H)-ones: the synthesis of almazoles A and B
  作者：Jabbar Khalafy、Carina E. Svensson、Rolf H. Prager、Craig M. Williams

  DOI：10.1016/s0040-4039(98)01014-4

  日期：1998.7

  2-(1-Aminoalkyl)oxazole-4 and 5-carboxylates are available, without detectable racemisation, by a sequence involving N-acylation of isoxazol-5(2H)one carboxylates with phthalimidoamino acids, photolysis of the acylated product, and hydrazinolysis. An application of the procedure to the synthesis of almazole A and B is described (C) 1998 Elsevier Science Ltd. All rights reserved.
• Solid-Phase Synthesis of some Linear and Cyclic Peptidomimetics Based on 2-Aminoalkyloxazole-4- and 5-carboxylates
  作者：Matthew O. Cox、Rolf H. Prager

  DOI：10.1071/ch03251

  日期：——

  The synthesis of several small linear and cyclic peptidomimetics based on the coupling of 2-aminoalkyloxazole-4- and -5-carboxylic acids has been investigated using Wang and Rink-linked resins.

  我们使用 Wang 和 Rink 链接树脂研究了基于 2-氨基烷基恶唑-4-和-5-羧酸偶联的几种小型线性和环状拟肽化合物的合成。