(4S,5S)-4-phenethyl-5-(phenylthiomethyl)oxazolidin-2-one | 1174892-69-3

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: (4S,5S)-4-phenethyl-5-(phenylthiomethyl)oxazolidin-2-one
• 英文别名: (4S,5S)-4-(2-phenylethyl)-5-(phenylsulfanylmethyl)-1,3-oxazolidin-2-one
• CAS: 1174892-69-3
• 化学式: C₁₈H₁₉NO₂S
• 分子量: 313.42
• InChiKey: ANVQKALYWGRVDM-DLBZAZTESA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  22
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.28
• 拓扑面积：
  63.6
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  三光气 、 tert-butyl (2S,3S)-2-hydroxy-5-phenyl-1-(phenylthio)pentan-3-ylcarbamate 在 盐酸 、 N,N-二异丙基乙胺 作用下， 以 1,4-二氧六环 、 甲醇 、 二氯甲烷 为溶剂， 反应 4.0h， 以52%的产率得到(4S,5S)-4-phenethyl-5-(phenylthiomethyl)oxazolidin-2-one
  参考文献：
  名称：

  Stereoselective Synthesis ofanti-N-Protected 3-Amino-1,2-epoxides by Nucleophilic Addition toN-tert-Butanesulfinyl Imine of a Glyceraldehyde Synthon^†

  摘要：

  A di-O-TBS protected glyceraldellyde synthon was condensed with Ellman's reagent to form a bench-stable N-tert-butanesulfinyl imine 6, which served as a common intermediate for the stereoselective introduction Of various R groups. The Ellman adducts were converted to useful Multifunctional intermediates 18a-i in one pot. The alcohols 18a-i were efficiently elaborated to both known and novel anti-N-protected-3-amino-1,2-epoxides in two steps. Compound 2a is a key intermediate toward HIV protease inhibitors.

  DOI：

  10.1021/jo900643b

文献信息

• Stereoselective Synthesis of<i>anti</i>-<i>N</i>-Protected 3-Amino-1,2-epoxides by Nucleophilic Addition to<i>N</i>-<i>tert</i>-Butanesulfinyl Imine of a Glyceraldehyde Synthon^†
  作者：Scott S. Harried、Michael D. Croghan、Matthew R. Kaller、Patricia Lopez、Wenge Zhong、Randall Hungate、Paul J. Reider

  DOI：10.1021/jo900643b

  日期：2009.8.21

  A di-O-TBS protected glyceraldellyde synthon was condensed with Ellman's reagent to form a bench-stable N-tert-butanesulfinyl imine 6, which served as a common intermediate for the stereoselective introduction Of various R groups. The Ellman adducts were converted to useful Multifunctional intermediates 18a-i in one pot. The alcohols 18a-i were efficiently elaborated to both known and novel anti-N-protected-3-amino-1,2-epoxides in two steps. Compound 2a is a key intermediate toward HIV protease inhibitors.