2,5-bis-(3'-benzoyl-1'H-2'-benzothiopyran-1'-yl)furan | 138713-31-2

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2,5-bis-(3'-benzoyl-1'H-2'-benzothiopyran-1'-yl)furan
• 英文别名: [1-[5-(3-benzoyl-1H-isothiochromen-1-yl)furan-2-yl]-1H-isothiochromen-3-yl]-phenylmethanone
• CAS: 138713-31-2
• 化学式: C₃₆H₂₄O₃S₂
• 分子量: 568.717
• InChiKey: ICANAWYXXRFQFS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.7
• 重原子数：
  41
• 可旋转键数：
  6
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  97.9
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  呋喃 以61%的产率得到
  参考文献：
  名称：

  Shimizu Hiroshi, Miyazaki Shojiro, Kataoka Tadashi, Hori Mikio, Muraoka O+, J. Chem. Soc. Perkin Trans. 1, (1994) N 21, S 3129-3140

  摘要：

  DOI：

文献信息

• Shimizu, Hiroshi; Miyazaki, Shojiro; Kataoka, Tadashi, Journal of the Chemical Society. Perkin transactions I, 1994, # 21, p. 3129 - 3140
  作者：Shimizu, Hiroshi、Miyazaki, Shojiro、Kataoka, Tadashi、Hori, Mikio、Muraoka, Osamu

  DOI：——

  日期：——
• A polar cycloaddition of 2-thianaphthylium ions with 1,3-dienes and some properties of the cycloadducts
  作者：Hiroshi Shimizu、Shojiro Miyazaki、Tadashi Kataoka、Mikio Hori

  DOI：10.1016/0040-4039(91)80086-l

  日期：1991.9

  2-Thianaphthylium ions (1) underwent a polar cycloaddition with 1,3-dienes to afford benzo-fused bicyclic sulfonium salts (2) bearing sulfur atom at bridge-head in excellent yields. The cycloadducts underwent retro-addition reaction to generate the cation (1), which was easily trapped with other diene. Reaction of the adduct (2d) with several nucleophiles caused the ring-opening of (2d) to afford 1-allyl (6) and 1-homoallyl substituted 2-thiochromenes (7) in good yields.