2-Nitro-9-methylfluoren | 20047-54-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: 2-Nitro-9-methylfluoren
• 英文别名: 9-Methyl-2-nitro-9H-fluorene
• CAS: 20047-54-5；66009-02-7
• 化学式: C₁₄H₁₁NO₂
• 分子量: 225.247
• InChiKey: GWSITHUTDKSDLG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  17
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  45.8
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-Nitro-9-methylfluoren 在 镍 肼 作用下， 生成 2-Amino-9-methyl-fluoren
  参考文献：
  名称：

  Nitration and Acetylation of 9-Alkylfluorenes¹

  摘要：

  DOI：

  10.1021/jo01030a073
• 作为产物：
  描述：

  9-甲基芴 在 硝酸 、 溶剂黄146 作用下， 生成 2-Nitro-9-methylfluoren
  参考文献：
  名称：

  Nitration and Acetylation of 9-Alkylfluorenes¹

  摘要：

  DOI：

  10.1021/jo01030a073

文献信息

• Synthesis of Spiro Polycyclic Aromatic Hydrocarbons by Intramolecular Palladium-Catalyzed Arylation
  作者：Juan J. González、Nuria García、Berta Gómez-Lor、Antonio M. Echavarren

  DOI：10.1021/jo962059n

  日期：1997.3.1

  The palladium-catalyzed intramolecular arylation reaction has been applied to the synthesis of the spiro polycyclic aromatic hydrocarbons and planar polycyclic aromatic hydrocarbons by formation of a six-membered ring. The reaction proceeds more readily with aryl bromides substituted with electron-withdrawing groups by using palladium acetate in N,N-dimethylformamide as the solvent. For the less reactive-p-methoxyaryl derivatives the use of LiI as an additive was shown to give the best results. The results obtained in the cyclization of nitro derivatives 21 and 23 suggest that the second step of the cyclization reaction is not an electrophilic substitution reaction.
• Electrophilic substitution at saturated carbon. XXXVIII. Survey of substituent effects on stereochemical fate of fluorenyl carbanions
  作者：Donald J. Cram、Warren T. Ford、Lawrence Gosser

  DOI：10.1021/ja01012a027

  日期：1968.5
• PHOTORESIST COMPOSITION
  申请人：MASUYAMA Tatsuro

  公开号：US20110200935A1

  公开（公告）日：2011-08-18

  The present invention provides a photoresist composition having a sulfonium salt comprising an anion represented by the formula (IA): wherein R 1 and R 2 independently represent a hydrogen atom, a C1-C12 aliphatic hydrocarbon group, a C3-C20 saturated cyclic hydrocarbon group, a C6-C20 aromatic hydrocarbon group or a C7-C21 aralkyl group, and the aliphatic hydrocarbon group, the saturated cyclic hydrocarbon group, the aromatic hydrocarbon group and the aralkyl group can have one or more substituents selected from the group consisting of a hydroxyl group, a cyano group, a fluorine atom, a trifluoromethyl group and a nitro group, and one or more —CH 2 — in the aliphatic hydrocarbon group can be replaced by —O— or —CO—, or R 1 and R 2 are bonded each other to form a C4-C20 nitrogen-containing ring together with the nitrogen atom to which they are bonded, an acrylic resin having an acid-labile group and being insoluble or poorly soluble in an aqueous alkali solution but becoming soluble in an aqueous alkali solution by the action of an acid, and an acid generator.
• US8530137B2
  申请人：——

  公开号：US8530137B2

  公开（公告）日：2013-09-10
• Nitration and Acetylation of 9-Alkylfluorenes¹
  作者：L. H. Klemm、Ernst Huber、C. E. Klopfenstein

  DOI：10.1021/jo01030a073

  日期：1964.7