S,S'-4-oxo-2,2-diphenylcyclobutane-1,3-diyl O,O'-dineopentyl dicarbonodithioate | 1170673-29-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: S,S'-4-oxo-2,2-diphenylcyclobutane-1,3-diyl O,O'-dineopentyl dicarbonodithioate
• 英文别名: O-(2,2-dimethylpropyl) [(1R,3S)-3-(2,2-dimethylpropoxycarbothioylsulfanyl)-4-oxo-2,2-diphenylcyclobutyl]sulfanylmethanethioate
• CAS: 1170673-29-6
• 化学式: C₂₈H₃₄O₃S₄
• 分子量: 546.84
• InChiKey: GYXLVMVIROHYLT-ZRZAMGCNSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.7
• 重原子数：
  35
• 可旋转键数：
  12
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  150
• 氢给体数：
  0
• 氢受体数：
  7

反应信息

• 作为产物：
  描述：

  2,2-dichloro-3,3-diphenylcyclobutanone 、 sodium O-neopentyl xanthate 以 N,N-二甲基甲酰胺 为溶剂， 以80%的产率得到S,S'-4-oxo-2,2-diphenylcyclobutane-1,3-diyl O,O'-dineopentyl dicarbonodithioate
  参考文献：
  名称：

  Substitution of chlorocyclobutanones with xanthate salts. The remarkable effect of added base

  摘要：

  The substitution reaction of chlorocyclobutanones with dithiocarbonates (xanthates) is greatly accelerated by the addition of a mild base such as DABCO or DBU. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2009.03.133

文献信息

• Substitution of chlorocyclobutanones with xanthate salts. The remarkable effect of added base
  作者：Rama Heng、Béatrice Quiclet-Sire、Samir Z. Zard

  DOI：10.1016/j.tetlet.2009.03.133

  日期：2009.7

  The substitution reaction of chlorocyclobutanones with dithiocarbonates (xanthates) is greatly accelerated by the addition of a mild base such as DABCO or DBU. (C) 2009 Elsevier Ltd. All rights reserved.