6-aminoisatoic anhydride

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并恶嗪类
• 英文名称: 6-aminoisatoic anhydride
• 英文别名: 5-amino-1H-3,1-benzoxazine-2,4-dione
• 化学式: C₈H₆N₂O₃
• 分子量: 178.147
• InChiKey: CXXMFITVJIPGOR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  13
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  81.4
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  4-氨基异苯并呋喃-1,3-二酮 在 乙醇 、 叠氮基三甲基硅烷 作用下， 生成 6-aminoisatoic anhydride
  参考文献：
  名称：

  Stereoselective Synthesis of Tilivalline¹

  摘要：

  Tilivalline 1, a metabolite from Klebsiella pneumoniae var. ocytoca, was easily synthesized in five steps from (S)-proline and 3-(benzyloxy)isatoic anhydride 4g. This synthesis is based on modified Curtius reactions of 3-substituted phthalic anhydrides 11 to 3-substituted isatoic anhydrides 4, conversion of lactams 6 to the acyliminium precursors 7 and stereoselective introduction of indole from the less hindered side of 7.

  DOI：

  10.1021/jo972158g

文献信息

• [EN] ISATOIC ANHYDRIDE DERIVATIVES AND APPLICATIONS THEREOF<br/>[FR] DÉRIVÉS D'ANHYDRIDE ISATOÏQUE ET LEURS APPLICATIONS
  申请人：UNIV NORTH CAROLINA

  公开号：WO2015163952A1

  公开（公告）日：2015-10-29

  Isatoic anhydride derivatives having an N-substituent which includes a quaternary ammonium group are useful for labeling and/or functionalizing a target material and/or for coupling materials together. The isatoic anhydride derivatives of the present disclosure can be advantageously water soluble, easily prepared and purified. Isatoic anhydride derivatives useful in the present disclosure preferably have at least one chemically reactive group or at least one binding group or at least one detectable label. Anthranilate derivatives made from the isatoic anhydrides derivatives or otherwise and kits including the isatoic anhydride derivatives are also disclosed.

  异烟酰亚胺衍生物具有包括季铵基团的N-取代基，可用于标记和/或功能化目标材料和/或将材料耦合在一起。本公开的异烟酰亚胺衍生物可以具有优势的水溶性，易于制备和纯化。本公开中有用的异烟酰亚胺衍生物最好至少具有一个化学反应性基团或至少一个结合基团或至少一个可检测标记。从异烟酰亚胺衍生物制备的邻氨基苯甲酸酯衍生物或其他衍生物以及包括异烟酰亚胺衍生物的试剂盒也被公开。
• Isatoic anhydride derivatives and applications thereof
  申请人：The University of North Carolina at Charlotte

  公开号：US10179175B2

  公开（公告）日：2019-01-15

  Isatoic anhydride derivatives having an N-substituent which includes a quaternary ammonium group are useful for labeling and/or functionalizing a target material and/or for coupling materials together. The isatoic anhydride derivatives of the present disclosure can be advantageously water soluble, easily prepared and purified. Isatoic anhydride derivatives useful in the present disclosure preferably have at least one chemically reactive group or at least one binding group or at least one detectable label. Anthranilate derivatives made from the isatoic anhydrides derivatives or otherwise and kits including the isatoic anhydride derivatives are also disclosed.

  具有包括季铵基团的 N 取代基的异酸酐衍生物可用于标记和/或官能化目标材料和/或将材料耦合在一起。本公开的异酸酐衍生物可溶于水，易于制备和纯化。本公开中有用的异酸酐衍生物最好具有至少一个化学反应基团或至少一个结合基团或至少一个可检测标签。此外，还公开了由异酸酐衍生物或其他衍生物制成的蒽酸衍生物以及包括异酸酐衍生物的试剂盒。
• ISATOIC ANHYDRIDE DERIVATIVES AND APPLICATIONS THEREOF
  申请人：The University of North Carolina at Charlotte

  公开号：US20170035893A1

  公开（公告）日：2017-02-09

  Isatoic anhydride derivatives having an N-substituent which includes a quaternary ammonium group are useful for labeling and/or functionalizing a target material and/or for coupling materials together. The isatoic anhydride derivatives of the present disclosure can be advantageously water soluble, easily prepared and purified. Isatoic anhydride derivatives useful in the present disclosure preferably have at least one chemically reactive group or at least one binding group or at least one detectable label. Anthranilate derivatives made from the isatoic anhydrides derivatives or otherwise and kits including the isatoic anhydride derivatives are also disclosed.
• US9867883B2
  申请人：——

  公开号：US9867883B2

  公开（公告）日：2018-01-16
• Stereoselective Synthesis of Tilivalline¹
  作者：Tatsuo Nagasaka、Yuji Koseki

  DOI：10.1021/jo972158g

  日期：1998.10.1

  Tilivalline 1, a metabolite from Klebsiella pneumoniae var. ocytoca, was easily synthesized in five steps from (S)-proline and 3-(benzyloxy)isatoic anhydride 4g. This synthesis is based on modified Curtius reactions of 3-substituted phthalic anhydrides 11 to 3-substituted isatoic anhydrides 4, conversion of lactams 6 to the acyliminium precursors 7 and stereoselective introduction of indole from the less hindered side of 7.