[5-[(4-Methoxyphenoxy)methyl]-1,3,4-thiadiazol-2-yl]hydrazine | 1345699-79-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: [5-[(4-Methoxyphenoxy)methyl]-1,3,4-thiadiazol-2-yl]hydrazine
• 英文别名: [5-[(4-methoxyphenoxy)methyl]-1,3,4-thiadiazol-2-yl]hydrazine
• CAS: 1345699-79-7
• 化学式: C₁₀H₁₂N₄O₂S
• mdl: MFCD23947936
• 分子量: 252.297
• InChiKey: YKYCFJIEGRFHEX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  17
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  111
• 氢给体数：
  2
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  甲酸 、 [5-[(4-Methoxyphenoxy)methyl]-1,3,4-thiadiazol-2-yl]hydrazine 反应 2.0h， 以82%的产率得到6-[(4-Methoxyphenoxy)methyl][1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
  参考文献：
  名称：

  Utilization of 2-Halo-1,3,4-thiadiazoles in the Synthesis of 2-Functionalized 1,3,4-Thiadiazole Derivatives

  摘要：

  Novel 2-bromo/iodo-5-aryloxymethy1-1,3,4-thiadiazoles were prepared by the diazotization of 2-amino-1,3,4-thiadiazoles using p-TsOH as acid under the copper-free conditions. 2-Chloro-5-aryloxymethyl-1,3,4-thiadiazoles, which were prepared by traditional diazotization, were treated with various nucleophiles to give a series of 2-substituted-1,3,4-thiadiazole derivatives including 2-methylamino/ethylamino/hydroxylethylamino/ hydrazinyl-5-aryloxymethyl-1,3,4-thiadizoles and 6-aryloxymethyl[1,2,4]-triazolo[3,4-b][1,3,4]thiadiazoles.

  DOI：

  10.3987/com-11-12288
• 作为产物：
  描述：

  2-Chloro-5-[(4-methoxyphenoxy)methyl]-1,3,4-thiadiazole 在 一水合肼 作用下， 以 乙醇 为溶剂， 反应 3.0h， 以83%的产率得到[5-[(4-Methoxyphenoxy)methyl]-1,3,4-thiadiazol-2-yl]hydrazine
  参考文献：
  名称：

  Utilization of 2-Halo-1,3,4-thiadiazoles in the Synthesis of 2-Functionalized 1,3,4-Thiadiazole Derivatives

  摘要：

  Novel 2-bromo/iodo-5-aryloxymethy1-1,3,4-thiadiazoles were prepared by the diazotization of 2-amino-1,3,4-thiadiazoles using p-TsOH as acid under the copper-free conditions. 2-Chloro-5-aryloxymethyl-1,3,4-thiadiazoles, which were prepared by traditional diazotization, were treated with various nucleophiles to give a series of 2-substituted-1,3,4-thiadiazole derivatives including 2-methylamino/ethylamino/hydroxylethylamino/ hydrazinyl-5-aryloxymethyl-1,3,4-thiadizoles and 6-aryloxymethyl[1,2,4]-triazolo[3,4-b][1,3,4]thiadiazoles.

  DOI：

  10.3987/com-11-12288

文献信息

• Utilization of 2-Halo-1,3,4-thiadiazoles in the Synthesis of 2-Functionalized 1,3,4-Thiadiazole Derivatives
  作者：Xi-Cun Wang、Jin-Ge Luo、Xiao-Mei Ding、Zheng-Jun Quan

  DOI：10.3987/com-11-12288

  日期：——

  Novel 2-bromo/iodo-5-aryloxymethy1-1,3,4-thiadiazoles were prepared by the diazotization of 2-amino-1,3,4-thiadiazoles using p-TsOH as acid under the copper-free conditions. 2-Chloro-5-aryloxymethyl-1,3,4-thiadiazoles, which were prepared by traditional diazotization, were treated with various nucleophiles to give a series of 2-substituted-1,3,4-thiadiazole derivatives including 2-methylamino/ethylamino/hydroxylethylamino/ hydrazinyl-5-aryloxymethyl-1,3,4-thiadizoles and 6-aryloxymethyl[1,2,4]-triazolo[3,4-b][1,3,4]thiadiazoles.