(1,11-Dimethoxy-6-thioxo-5,7-dioxa-6λ⁵-phospha-dibenzo[a,c]cyclohepten-6-yl)-((S)-1-phenyl-ethyl)-amine | 189299-64-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: (1,11-Dimethoxy-6-thioxo-5,7-dioxa-6λ⁵-phospha-dibenzo[a,c]cyclohepten-6-yl)-((S)-1-phenyl-ethyl)-amine
• 英文别名: 1,11-dimethoxy-N-[(1S)-1-phenylethyl]-6-sulfanylidenebenzo[d][1,3,2]benzodioxaphosphepin-6-amine
• CAS: 189299-64-7
• 化学式: C₂₂H₂₂NO₄PS
• 分子量: 427.461
• InChiKey: IMSSRARNPNFDQQ-HNNXBMFYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.1
• 重原子数：
  29
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  81
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  (1,11-Dimethoxy-6-thioxo-5,7-dioxa-6λ⁵-phospha-dibenzo[a,c]cyclohepten-6-yl)-((S)-1-phenyl-ethyl)-amine 在 lithium aluminium tetrahydride 、 四丁基氢氧化铵 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 60.0h， 生成 2-(2-羟基-6-甲氧基苯基)-3-甲氧基苯酚
  参考文献：
  名称：

  Two new efficient preparations of enantiopure 2,2′-dihydroxy-6,6′-dimethoxy-1,1′-biphenyl

  摘要：

  Two new useful methods for the preparation of diol 1 starting from available compounds are described. Separation of the two enantiomers entails resolution of racemic diol 1 via the corresponding diastereomeric N-methylated phosphorothioamidates. Their separation by recrystallization followed by reduction afforded diol (aS)-1 and (aR)-1 in 100% and 72% ee, respectively. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0957-4166(97)00021-9
• 作为产物：
  描述：

  2-(2-羟基-6-甲氧基苯基)-3-甲氧基苯酚 、 (-)-N-((S)-α-methylbenzyl)dichlorothiophosphoroamidate 在 吡啶 作用下， 以90%的产率得到(1,11-Dimethoxy-6-thioxo-5,7-dioxa-6λ⁵-phospha-dibenzo[a,c]cyclohepten-6-yl)-((S)-1-phenyl-ethyl)-amine
  参考文献：
  名称：

  Two new efficient preparations of enantiopure 2,2′-dihydroxy-6,6′-dimethoxy-1,1′-biphenyl

  摘要：

  Two new useful methods for the preparation of diol 1 starting from available compounds are described. Separation of the two enantiomers entails resolution of racemic diol 1 via the corresponding diastereomeric N-methylated phosphorothioamidates. Their separation by recrystallization followed by reduction afforded diol (aS)-1 and (aR)-1 in 100% and 72% ee, respectively. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0957-4166(97)00021-9

文献信息

• Two new efficient preparations of enantiopure 2,2′-dihydroxy-6,6′-dimethoxy-1,1′-biphenyl
  作者：Giovanna Delogu、Davide Fabbri

  DOI：10.1016/s0957-4166(97)00021-9

  日期：1997.3

  Two new useful methods for the preparation of diol 1 starting from available compounds are described. Separation of the two enantiomers entails resolution of racemic diol 1 via the corresponding diastereomeric N-methylated phosphorothioamidates. Their separation by recrystallization followed by reduction afforded diol (aS)-1 and (aR)-1 in 100% and 72% ee, respectively. (C) 1997 Elsevier Science Ltd.