甲基N-异丁酰基-N-甲基甘氨酸酯 | 445396-08-7

• 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
• 中文名称: 甲基N-异丁酰基-N-甲基甘氨酸酯
• 中文别名: 甘氨酸,N-甲基-N-(2-甲基-1-羰基丙基)-,甲基酯
• 英文名称: methyl N-methyl-N-(2-methylpropanoyl)glycinate
• 英文别名: Glycine, N-methyl-N-(2-methyl-1-oxopropyl)-, methyl ester；methyl 2-[methyl(2-methylpropanoyl)amino]acetate
• CAS: 445396-08-7
• 化学式: C₈H₁₅NO₃
• mdl: MFCD12144782
• 分子量: 173.212
• InChiKey: UDAFIYUWJLPNJI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  12
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  46.6
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  甲基N-异丁酰基-N-甲基甘氨酸酯 在 劳森试剂 作用下， 以 甲苯 为溶剂， 反应 3.0h， 以89%的产率得到methyl N-methyl-N-(2-methylpropanethioyl)glycinate
  参考文献：
  名称：

  Synthesis and Use of 2H-Azirin-3-amines as Dipeptide Synthons

  摘要：

  The synthesis of the new 2H-azirin-3-amines ('3-amino-2H-azirines') 11, 20, 28, and 33 as dipeptide synthons is described. The reactions of the starting amides with Lawesson reagent gave the corresponding thioamides, and consecutive treatment with COCl2, 1,4-diazabicyclo[2.2.2]octane (DABCO), and NaN3 led to the desired products. It is shown that these 2H-azirin-3-amines can conveniently be used as building blocks of the dipeptides Aib-(Me)Axx (Axx = alanine, valine), Aib-Homoproline, and Iva-Pro in the synthesis of several model peptides. However, some limitations apply for the synthesis of such 2H-azirin-3-amines. The starting material for the azirine synthesis, the corresponding thioamides, cannot generally be synthesized, and the 2H-azirin-3-amines could not be obtained in all cases from the thioamides prepared.

  DOI：

  10.1002/1522-2675(200203)85:3<885::aid-hlca885>3.0.co;2-z
• 作为产物：
  描述：

  肌氨酸甲酯盐酸盐 、 异丁酰氯 在 三乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 1.92h， 以77%的产率得到甲基N-异丁酰基-N-甲基甘氨酸酯
  参考文献：
  名称：

  Synthesis and Use of 2H-Azirin-3-amines as Dipeptide Synthons

  摘要：

  The synthesis of the new 2H-azirin-3-amines ('3-amino-2H-azirines') 11, 20, 28, and 33 as dipeptide synthons is described. The reactions of the starting amides with Lawesson reagent gave the corresponding thioamides, and consecutive treatment with COCl2, 1,4-diazabicyclo[2.2.2]octane (DABCO), and NaN3 led to the desired products. It is shown that these 2H-azirin-3-amines can conveniently be used as building blocks of the dipeptides Aib-(Me)Axx (Axx = alanine, valine), Aib-Homoproline, and Iva-Pro in the synthesis of several model peptides. However, some limitations apply for the synthesis of such 2H-azirin-3-amines. The starting material for the azirine synthesis, the corresponding thioamides, cannot generally be synthesized, and the 2H-azirin-3-amines could not be obtained in all cases from the thioamides prepared.

  DOI：

  10.1002/1522-2675(200203)85:3<885::aid-hlca885>3.0.co;2-z

文献信息

• USE OF SUBSTITUTED 1-(ARYL ETHYNYL)-, 1-(HETEROARYL ETHYNYL)-, 1-(HETEROCYCLYL ETHYNYL)- AND 1-(CYCLOALKENYL ETHYNYL)-CYCLOHEXANOLS AS ACTIVE AGENTS AGAINST ABIOTIC PLANT STRESS
  申请人：BAYER CROPSCIENCE AG

  公开号：US20150305334A1

  公开（公告）日：2015-10-29

  The invention relates to the use of substituted 1-(arylethynyl)-, 1-(heteroarylethynyl)-, 1-(heterocyclylethynyl)- and 1-(cycloalkenylethynyl)cyclohexanols or salts thereof where the radicals in the general formula (I) correspond to the definitions given in the description, for enhancing stress tolerance in plants to abiotic stress and/or for increasing plant yield.

  本发明涉及使用取代的1-(芳基乙炔基)-、1-(杂芳基乙炔基)-、1-(杂环基乙炔基)-和1-(环烯基乙炔基)环己醇或其盐，其中通式(I)中的基团与描述中给定的定义相对应，用于增强植物对非生物胁迫的耐受性和/或增加植物产量。
• USE OF SUBSTITUTED 1-(ARYL ETHYNYL)-, 1-(HETEROARYL ETHYNYL)-, 1-(HETEROCYCLYL ETHYNYL)- AND 1-(CYCLOALKENYLETHYNYL)-BICYCLOALKANOLS AS ACTIVE AGENTS AGAINST ABIOTIC PLANT STRESS
  申请人：BAYER CROPSCIENCE AG

  公开号：US20150315146A1

  公开（公告）日：2015-11-05

  The invention relates to the use of substituted 1-(arylethynyl)-, 1-(heteroarylethynyl)-, 1-(heterocyclylethynyl)- and 1-(cycloalkenylethynyl)bicycloalkanols or salts thereof where the radicals in the general formula (I) correspond to the definitions given in the description, for enhancing stress tolerance in plants to abiotic stress and/or for increasing plant yield.

  该发明涉及使用取代的1-(芳基乙炔基)-、1-(杂芳基乙炔基)-、1-(杂环基乙炔基)-和1-(环烯基乙炔基)双环戊醇或其盐，其中一般式(I)中的基团对应于描述中给定的定义，用于增强植物对非生物胁迫的耐受性和/或增加植物产量。