3-(2,4-bis-dimethylamino-phenyl)-3-(1-ethyl-2-methyl-indol-3-yl)-3H-isobenzofuran-1-one | 68508-22-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并呋喃
• 英文名称: 3-(2,4-bis-dimethylamino-phenyl)-3-(1-ethyl-2-methyl-indol-3-yl)-3H-isobenzofuran-1-one
• 英文别名: 3-[2,4-Bis(dimethylamino)phenyl]3-(1-ethyl-2-methyl-3-indolyl)phthalide；3-[2,4-bis(dimethylamino)phenyl]-3-(1-ethyl-2-methylindol-3-yl)-2-benzofuran-1-one
• CAS: 68508-22-5
• 化学式: C₂₉H₃₁N₃O₂
• 分子量: 453.584
• InChiKey: CICVBHFAYZSCIP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.6
• 重原子数：
  34
• 可旋转键数：
  5
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.28
• 拓扑面积：
  37.7
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  2-[(1-乙基-2-甲基-1H-吲哚-3-基)羰基]苯甲酸 、 N,N,N',N'-四甲基苯-1,3-二胺 、 乙酸酐 在 乙醇 、 甲醇 、 乙醚 、 cis-4-{[(3-benzyloxy-phenyl)-(3-chloro-pyrazin-2-yl)-methyl]-carbamoyl}-cyclohexanecarboxylic acid methyl ester 作用下， 以 乙醇 为溶剂， 反应 16.0h， 以to obtain 15.8 g of 3-[2,4-bis(dimethylamino)phenyl]-3-(1-ethyl-2-methyl-3-indolyl)phthalide (Formula III的产率得到3-(2,4-bis-dimethylamino-phenyl)-3-(1-ethyl-2-methyl-indol-3-yl)-3H-isobenzofuran-1-one
  参考文献：
  名称：

  Heteroarylphthalides

  摘要：

  3-芳基-3-吲哚基邻苯二甲酸酯、3-芳基-3-吡咯基邻苯二甲酸酯和3-芳基-3-咔唑基邻苯二甲酸酯是通过适当的2-(杂环芳基)羰基苯甲酸与适当的苯胺相互作用制备的，而3,3-双(吲哚基)-邻苯二甲酸酯是通过适当的2-(吲哚基)羰基苯甲酸与适当的吲哚相互作用制备的。它们在压敏无碳复写系统、热标记系统和铜版复印系统中作为色彩形成剂是有用的。

  公开号：

  US04307018A1

文献信息

• Marking systems containing 3-aryl-3-heterylphthalides and
  申请人：Sterling Drug Inc.

  公开号：US04189171A1

  公开（公告）日：1980-02-19

  3-Aryl-3-indolylphthalides, 3-aryl-3-pyrrolylphthalides and 3-aryl-3-carbazolylphthalides prepared by interaction of the appropriate 2-(heteroaryl)carbonylbenzoic acid and the appropriate phenylamine, and 3,3-bis(indolyl)phthalides prepared by the interaction of the appropriate 2-(indolyl)carbonylbenzoic acid and the appropriate indole are useful as color formers in pressure-sensitive carbonless duplicating systems, thermal marking systems and hectographic copying systems.

  通过适当的2-(杂环芳基)羧酸苯和适当的苯胺之间的相互作用制备的3-Aryl-3-indolylphthalides、3-aryl-3-pyrrolylphthalides和3-aryl-3-carbazolylphthalides，以及通过适当的2-(吲哚基)羧酸苯和适当的吲哚之间的相互作用制备的3,3-双(吲哚基)邻苯二甲酸酯，在压敏无碳复写系统、热标记系统和电写复印系统中作为显色剂有用。
• Phthalide compounds, processes and marking systems
  申请人：Sterling Drug Inc.

  公开号：US04251446A1

  公开（公告）日：1981-02-17

  3-Aryl-3-indolylphthalides, 3-aryl-3-pyrrolylphthalides and 3-aryl-3-carbazolylphthalides prepared by interaction of the appropriate 2-(heteroaryl)carbonylbenzoic acid and the appropriate phenylamine, and 3,3-bis(indolyl)phthalides prepared by the interaction of the appropriate 2-(indolyl)carbonylbenzoic acid and the appropriate indole are useful as color formers in pressure-sensitive carbonless duplicating systems, thermal marking systems and hectographic copying systems.

  3-芳基-3-吲哚基酞酮、3-芳基-3-吡咯基酞酮和3-芳基-3-咔唑基酞酮是通过适当的2-(杂环芳基)羰基苯甲酸和适当的苯胺相互作用制备的，而3,3-双(吲哚基)酞酮则是通过适当的2-(吲哚基)羰基苯甲酸和适当的吲哚相互作用制备的。它们在压敏无碳复写系统、热标记系统和铜版复印系统中作为色形成剂是有用的。
• Indolyl phthalide compounds
  申请人：Sterling Drug Inc.

  公开号：US04322352A1

  公开（公告）日：1982-03-30

  3-Aryl-3-indolylphthalides, 3-aryl-3-pyrrolylphthalides and 3-aryl-3-carbazolylphthalides prepared by interaction of the appropriate 2-(heteroaryl)carbonylbenzoic acid and the appropriate phenylamine, and 3,3-bis(indolyl)phthalides prepared by the interaction of the appropriate 2-(indolyl)carbonylbenzoic acid and the appropriate indole are useful as color formers in pressure-sensitive carbonless duplicating systems, thermal marking systems and hectographic copying systems.

  通过适当的2-(杂环芳基)羧基苯甲酸和适当的苯胺的反应制备的3-芳基-3-吲哚基邻苯二甲酸酯，3-芳基-3-吡咯基邻苯二甲酸酯和3-芳基-3-咔唑基邻苯二甲酸酯，以及通过适当的2-(吲哚基)羧基苯甲酸和适当的吲哚的反应制备的3,3-双(吲哚基)邻苯二甲酸酯，可用作压敏无碳复写系统、热标记系统和静电复印系统中的色素形成剂。
• 2-[(3-Indolyl)carbonyl]-4/5-carboxybenzoic acids
  申请人：Sterling Drug Inc.

  公开号：US04351768A1

  公开（公告）日：1982-09-28

  3-Aryl-3-indolylphthalides, 3-aryl-3-pyrrolylphthalides and 3-aryl-3-carbazolylphthalides prepared by interaction of the appropriate 2-(heteroaryl)carbonylbenzoic acid and the appropriate phenylamine, and 3,3-bis(indolyl)phthalides prepared by the interaction of the appropriate 2-(indolyl)carbonylbenzoic acid and the appropriate indole are useful as color formers in pressure-sensitive carbonless duplicating systems, thermal marking systems and hectographic copying systems.

  由适当的2-(杂环芳基)羧基苯甲酸和适当的苯胺相互作用制备的3-芳基-3-吲哚基苯酞、3-芳基-3-吡咯基苯酞和3-芳基-3-咔唑基苯酞，以及由适当的2-(吲哚基)羧基苯甲酸和适当的吲哚相互作用制备的3,3-双(吲哚基)苯酞在压敏无碳复写系统、热标记系统和静电复印系统中作为色素形成剂有用。
• Hydrazine derivatives of phthalides and furopyridinones, methods for making and for using said compounds
  申请人：STERLING DRUG INC.

  公开号：EP0108382A1

  公开（公告）日：1984-05-16

  This invention relates to mono- and bis (aryl-and/or heteroaryl)-substituted-phthalazinones, phthalimidines, pyridopyridazinones and pyrrolopyridinones useful as color-forming substances, particularly in electrochromic recording systems, which are prepared by the interaction of a mono- or bis-substituted-phthalide or furopyridinone with a substituted or unsubstituted hydrazine.

  本发明涉及单-和双（芳基和/或杂芳基）-取代-酞嗪酮、酞亚胺、吡啶哒嗪酮和吡咯哒嗪酮，这些物质可用作成色物质，特别是在电致变色记录系统中，它们是由单-或双-取代-酞或呋喃吡啶酮与取代或未取代的肼相互作用而制备的。