6-(5'-Hexenyl)-2-methoxycarbonyl-4,6-dihydrothieno<3,4-b>thiophene 5,5-dioxide | 144847-55-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻吩并噻吩类
• 英文名称: 6-(5'-Hexenyl)-2-methoxycarbonyl-4,6-dihydrothieno<3,4-b>thiophene 5,5-dioxide
• CAS: 144847-55-2
• 化学式: C₁₄H₁₈O₄S₂
• 分子量: 314.427
• InChiKey: HNXOJYMFWOVQHJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.25
• 重原子数：
  20.0
• 可旋转键数：
  6.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  60.44
• 氢给体数：
  0.0
• 氢受体数：
  5.0

反应信息

• 作为反应物：
  描述：

  6-(5'-Hexenyl)-2-methoxycarbonyl-4,6-dihydrothieno<3,4-b>thiophene 5,5-dioxide 以 环丁砜 为溶剂， 反应 1.0h， 生成 Dimethyl 9,10-di(hex-5'-enyl)-4H,5H,9H,10H-cycloocta<1,2-b:6,5-b'>dithiophene-2,7-dicarboxylate 、 Dimethyl 5,10-di(hex-5'-enyl)-4H,5H,9H,10H-cycloocta<1,2-b:5,6-b'>dithiophene-2,7-dicarboxylate
  参考文献：
  名称：

  杂环稠合的2,5-二氢噻吩S，S-二氧化物作为杂环邻喹啉甲烷的前体

  摘要：

  2,5-Dihydrothiophene 5,5-dioxides 8 and 6 have been obtained by interception of flash-pyrolytically produced 2,3-dihydro-2,3-bis(methylene)thiophene with sulfur dioxide and from methyl 4,5-bischloromethylthiophene-2-carboxylate by reaction with sodium sulfide and oxidation. Pyrazole fused analogues 15 and 16 (R = Me and COPh) were prepared from 3-phenylsulfonyl-2,5-dihydrothiophene S,S-dioxide by cycloaddition

  DOI：

  10.1016/s0040-4020(01)80480-4
• 作为产物：
  描述：

  2-Methoxycarbonyl-4,6-dihydrothieno<3,4-b>thiophene 5,5-dioxide 、 6-溴-1-己烯 在 lithium diisopropyl amide 作用下， 生成 6-(5'-Hexenyl)-2-methoxycarbonyl-4,6-dihydrothieno<3,4-b>thiophene 5,5-dioxide
  参考文献：
  名称：

  杂环稠合的2,5-二氢噻吩S，S-二氧化物作为杂环邻喹啉甲烷的前体

  摘要：

  2,5-Dihydrothiophene 5,5-dioxides 8 and 6 have been obtained by interception of flash-pyrolytically produced 2,3-dihydro-2,3-bis(methylene)thiophene with sulfur dioxide and from methyl 4,5-bischloromethylthiophene-2-carboxylate by reaction with sodium sulfide and oxidation. Pyrazole fused analogues 15 and 16 (R = Me and COPh) were prepared from 3-phenylsulfonyl-2,5-dihydrothiophene S,S-dioxide by cycloaddition

  DOI：

  10.1016/s0040-4020(01)80480-4