ethyl (Z)-3-amino-2-fluoroprop-2-enoate | 1146220-93-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 乙烯基酰胺
• 英文名称: ethyl (Z)-3-amino-2-fluoroprop-2-enoate
• CAS: 1146220-93-0
• 化学式: C₅H₈FNO₂
• 分子量: 133.122
• InChiKey: UIGMPFXRDOALRO-ARJAWSKDSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  9
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  52.3
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  ethyl (Z)-3-amino-2-fluoroprop-2-enoate 、 苯甲酰氯 在 吡啶 作用下， 以 乙醚 为溶剂， 以14.8 mg的产率得到ethyl (2Z)-2-fluoro-3-(phenylcarbonylamino)prop-2-enoate
  参考文献：
  名称：

  New [11C]Phosgene Based Synthesis of [11C]Pyrimidines for Positron Emission Tomography

  摘要：

  Thymine, 5-FU, and uracil were successfully synthesized through a procedure involving a cyclocondensation of triphosgene with newly developed alpha-substituted beta-aminoacrylamides intermediates (1a, X = Me; 1b, X = F; 1c, X = H). The radioligands [2-C-11]thymine and [2-C-11]5-fluorouracil were synthesized in high radiochemical yields in 16-17 minutes from the end of bombardment by applying the cyclocondensation method with [C-11]COCl2,

  DOI：

  10.3987/com-08-s(f)116
• 作为产物：
  描述：

  sodium (Z)-3-ethoxy-2-fluoro-3-oxoprop-1-en-1-olate 在 氨 、 氯化铵 作用下， 以 甲醇 为溶剂， 反应 72.0h， 以69 mg的产率得到ethyl (Z)-3-amino-2-fluoroprop-2-enoate
  参考文献：
  名称：

  New [11C]Phosgene Based Synthesis of [11C]Pyrimidines for Positron Emission Tomography

  摘要：

  Thymine, 5-FU, and uracil were successfully synthesized through a procedure involving a cyclocondensation of triphosgene with newly developed alpha-substituted beta-aminoacrylamides intermediates (1a, X = Me; 1b, X = F; 1c, X = H). The radioligands [2-C-11]thymine and [2-C-11]5-fluorouracil were synthesized in high radiochemical yields in 16-17 minutes from the end of bombardment by applying the cyclocondensation method with [C-11]COCl2,

  DOI：

  10.3987/com-08-s(f)116

文献信息

• New [11C]Phosgene Based Synthesis of [11C]Pyrimidines for Positron Emission Tomography
  作者：Koh-ichi Seki、Kazue Ohkura、Kimihito Sanoki、Ken-ichi Nishijima、Nagara Tamaki、Yuji Kuge、Leonard I. Wiebe、Masayuki Takahashi、Hiromichi Akizawa

  DOI：10.3987/com-08-s(f)116

  日期：——

  Thymine, 5-FU, and uracil were successfully synthesized through a procedure involving a cyclocondensation of triphosgene with newly developed alpha-substituted beta-aminoacrylamides intermediates (1a, X = Me; 1b, X = F; 1c, X = H). The radioligands [2-C-11]thymine and [2-C-11]5-fluorouracil were synthesized in high radiochemical yields in 16-17 minutes from the end of bombardment by applying the cyclocondensation method with [C-11]COCl2,