2-amino-4,4,4-trifluoro-3-hydroxy-butyric acid ethyl ester | 1170731-06-2

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 2-amino-4,4,4-trifluoro-3-hydroxy-butyric acid ethyl ester
• 英文别名: Ethyl 2-amino-4,4,4-trifluoro-3-hydroxybutanoate
• CAS: 1170731-06-2
• 化学式: C₆H₁₀F₃NO₃
• 分子量: 201.146
• InChiKey: AHPCJKVVMOHKAR-UHFFFAOYSA-N

物化性质

• 沸点：
  272.2±40.0 °C(Predicted)
• 密度：
  1.346±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.1
• 重原子数：
  13
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  72.6
• 氢给体数：
  2
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  2-amino-4,4,4-trifluoro-3-hydroxy-butyric acid ethyl ester 生成 Ethyl 2-phenyl-5-(trifluoromethyl)-4,5-dihydrooxazole-4-carboxylate
  参考文献：
  名称：

  FRONZA, GIOVANNI;MELE, ANDREA;PEDROCCHI-FANTONI, GIUSEPPE;PIZZI, DOMENICA+, J. ORG. CHEM., 55,(1990) N5, C. 6216-6219

  摘要：

  DOI：
• 作为产物：
  描述：

  Ethyl 2-(dibenzylamino)-4,4,4-trifluoro-3-hydroxybutanoate 在 palladium on activated charcoal 、 氢气 作用下， 反应 3.0h， 以90%的产率得到2-amino-4,4,4-trifluoro-3-hydroxy-butyric acid ethyl ester
  参考文献：
  名称：

  Fluoroalkyl substituted (Z)-dehydro α-amino ester as a building block for the fluorine-containing cyclopropyl α-amino esters and dihydrooxazole

  摘要：

  Multi-functionalized beta-trifluoromethyl and beta-difluoromethyl substituted (Z)-alpha,beta-dehydro alpha-amino esters have been successfully prepared from N-protected fluorinated threonine ester. Applications of this new fluorine-containing building block to the synthesis of biologically important fluorinated cylcopropyl alpha-amino esters and dihydrooxazole ester have also been reported. (C) 2008 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jfluchem.2008.03.008

文献信息

• Benzoyl-Substituted Serineamides
  申请人：Witschel Matthias

  公开号：US20080200542A1

  公开（公告）日：2008-08-21

  The present invention relates to benzoyl-substituted serineamides of the formula I in which the variables R 1 to R 11 are as defined in the description, and to their agriculturally useful salts, to processes and intermediates for their preparation, and to the use of these compounds or of compositions comprising these compounds for controlling unwanted plants.

  本发明涉及式I的苯甲酰基取代的丝氨酰胺，其中变量R1到R11如描述中所定义，并且涉及它们的农业有用的盐、制备它们的过程和中间体，以及使用这些化合物或包含这些化合物的组合物来控制不良植物。
• Benzoyl-substituted serineamides
  申请人：BASF Aktiengesellschaft

  公开号：US07786046B2

  公开（公告）日：2010-08-31

  The present invention relates to benzoyl-substituted serinamides of the formula I in which the variables R1 to R11 are as defined in the description, and to their agriculturally useful salts, to processes and intermediates for their preparation, and to the use of these compounds or of compositions comprising these compounds for controlling unwanted plants.

  本发明涉及式I中的苯甲酰基取代的丝氨酰胺，其中变量R1到R11如描述中所定义，以及它们的农业有用盐、制备它们的过程和中间体，以及使用这些化合物或包含这些化合物的组合物来控制不受欢迎的植物。
• WO2006/125688
  申请人：——

  公开号：——

  公开（公告）日：——
• Stereocontrolled synthesis of 4,4,4-trifluorothreonine
  作者：Tomoya Kitazume、Jenq Tain Lin、Takashi Yamazaki

  DOI：10.1016/s0957-4166(00)80041-5

  日期：1991.1

  Stereoisomers of unnatural 4,4,4-trifluorothreonine are obtained through enzymatic resolution, and the absolute configuration of these materials is determined. 4,4,4-Trifluorothreonine thus prepared was evaluated for antifungal or antitumor activity.
• US7786046B2
  申请人：——

  公开号：US7786046B2

  公开（公告）日：2010-08-31