sodium 1-dimethylamino-2-propylate | 71675-62-2

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: sodium 1-dimethylamino-2-propylate
• 英文别名: 1-dimethylamino-propan-2-ol; sodium salt；Sodium;1-(dimethylamino)propan-2-olate
• CAS: 71675-62-2
• 化学式: C₅H₁₂NO*Na
• 分子量: 125.146
• InChiKey: ZXKDFVMYTNABBK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -3.7
• 重原子数：
  8
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 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：

  三氯化锑 、 sodium 1-dimethylamino-2-propylate 以 正己烷 为溶剂， 反应 72.0h， 以91%的产率得到Sb(dmap)₃
  参考文献：
  名称：

  Strategy of solution process precursors for phase change memory

  摘要：

  In this study, the relationship between the steric hindrance of the alpha carbon substituent group of aminoalkoxy ligand and formation of germanium telluride (GeTe) and antimony telluride (Sb2Te3) was elucidated. A series of germanium and antimony precursors was prepared using aminoalkoxide-type bidentate ligands of different sizes such as dmampH, dmapH and dmaeH. These precursor materials were further treated with bis(trimethylsilyl)telluride in hexadecane through thermal reaction and studied with powder X-ray diffraction (pXRD) to compare the formation of germanium telluride (GeTe) and antimony telluride (Sb2Te3) alloys which are potential precursor materials for phase change random access memory devices. While the pXRD patterns of the thermal reaction materials of compounds 2 and 3 at 190 degrees C revealed a rhombohedral phase of GeTe and tellurium, compounds 5 and 6 at 190 degrees C showed a rhombohedral phase of Sb2Te3 and tellurium at this temperature. These results suggested that the formation of chalcogenide alloys was more favorable when relatively less bulk ligand was used. (C) 2019 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2019.114289
• 作为产物：
  描述：

  N,N-二甲基异丙醇胺 在 sodium 作用下， 以 正己烷 为溶剂， 以82%的产率得到sodium 1-dimethylamino-2-propylate
  参考文献：
  名称：

  Strategy of solution process precursors for phase change memory

  摘要：

  In this study, the relationship between the steric hindrance of the alpha carbon substituent group of aminoalkoxy ligand and formation of germanium telluride (GeTe) and antimony telluride (Sb2Te3) was elucidated. A series of germanium and antimony precursors was prepared using aminoalkoxide-type bidentate ligands of different sizes such as dmampH, dmapH and dmaeH. These precursor materials were further treated with bis(trimethylsilyl)telluride in hexadecane through thermal reaction and studied with powder X-ray diffraction (pXRD) to compare the formation of germanium telluride (GeTe) and antimony telluride (Sb2Te3) alloys which are potential precursor materials for phase change random access memory devices. While the pXRD patterns of the thermal reaction materials of compounds 2 and 3 at 190 degrees C revealed a rhombohedral phase of GeTe and tellurium, compounds 5 and 6 at 190 degrees C showed a rhombohedral phase of Sb2Te3 and tellurium at this temperature. These results suggested that the formation of chalcogenide alloys was more favorable when relatively less bulk ligand was used. (C) 2019 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2019.114289

文献信息

• Synthesis and anticonvulsive activity of a series of new pyrano(thiopyrano,pyrido)-[4′,3′:4,5]thieno[2,3-d]pyrimidines
  作者：A. P. Mkrtchyan、S. G. Kazaryan、A. S. Noravyan、I. A. Dzhagatspanyan、I. M. Nazaryan、A. G. Akopyan

  DOI：10.1007/bf02539219

  日期：1998.9

  and -pyridines ( I IV) [5, 6] and 2-alkyl, 3-, or 4-aminothieno[2,3-d]pyrimidines [4, 5, 7] for the synthesis of new 2-amino-3-ethoxycarbonylthiophene derivatives (V, VI), 2,3-substituted (VIIIX, XIII XVII) and 2,4substituted thieno[2,3-d]pyrimidines (XX, XXI, XXIIIXXIX), and 3,4-(XXXI, XXXII) and 2,3-condensed (XXXIII XL) compounds of the latter pyrimidines. The synthesized compounds were characterized

  之前我们已经建立了噻吩并[2,3-d]嘧啶的化学结构与其药理活性之间的一些关系[1 -4]。在这项工作中，我们使用了缩合 2-amino-3-ethoxyearbonylthieno[2,3-c]pyrans、-thiopyrans 和 -pyridines (I IV) [5, 6] 和 2-烷基、3- 或 4-氨基噻吩并 [2,3-d] 嘧啶 [4, 5, 7] 用于合成新的 2-氨基-3-乙氧基羰基噻吩衍生物 (V, VI)、2,3-取代 (VIIIX, XIII XVII) 和 2,4-取代噻吩并 [2,3-d] 嘧啶 (XX, XXI, XXIIIXXIX)，以及后者嘧啶的 3,4-(XXXI, XXXII) 和 2,3-缩合 (XXXIII XL) 化合物。合成的化合物的特征在于它们的抗惊厥活性。酰化衍生物 V 和 VI 是通过化合物 II 与相应的酸氯酐相互作用获得的。
• Eloy,F.; Van Overstraeten,A., Chimica Therapeutica, 1969, vol. 4, p. 9 - 13
  作者：Eloy,F.、Van Overstraeten,A.

  DOI：——

  日期：——