(+)-O-diethylphosphino-ethyl ester | 213549-92-9

• 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: (+)-O-diethylphosphino-ethyl ester
• 英文别名: (+)-O-diethoxyphosphino-[N-acetyl-L-tyrosine]ethyl ester
• CAS: 213549-92-9
• 化学式: C₁₇H₂₆NO₆P
• 分子量: 371.37
• InChiKey: ROQLAMMDVAUWDP-INIZCTEOSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.98
• 重原子数：
  25.0
• 可旋转键数：
  11.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  83.09
• 氢给体数：
  1.0
• 氢受体数：
  6.0

反应信息

• 作为反应物：
  描述：

  二(氰基苯)二氯化钯 、 (+)-O-diethylphosphino-ethyl ester 以 二氯甲烷 为溶剂， 以90%的产率得到bis-((+)-O-diethoxyphosphino-[N-acetyl-L-tyrosine]ethyl ester)palladium dichloride
  参考文献：
  名称：

  Cyclopalladation of phenols in the form of mixed phosphite esters

  摘要：

  Phenols can be cyclopalladated after being converted into dialkoxy-O-phosphite esters. The usefulness of this novel synthetic method has been demonstrated on the examples of natural phenols, L-(+)-tyrosine and (+)-estrone. The molecular structure of cyclopalladated estrone has been determined using an X-ray method. (C) 1999 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0022-328x(99)00058-3
• 作为产物：
  描述：

  diethyl diethylphosphoramidite 、 N-乙酰-L-酪氨酸乙酯 以 neat (no solvent) 为溶剂， 以99%的产率得到(+)-O-diethylphosphino-ethyl ester
  参考文献：
  名称：

  Cyclopalladation of phenols in the form of mixed phosphite esters

  摘要：

  Phenols can be cyclopalladated after being converted into dialkoxy-O-phosphite esters. The usefulness of this novel synthetic method has been demonstrated on the examples of natural phenols, L-(+)-tyrosine and (+)-estrone. The molecular structure of cyclopalladated estrone has been determined using an X-ray method. (C) 1999 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0022-328x(99)00058-3