邻硝基苯甲酸钾 | 15163-59-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 邻硝基苯甲酸钾
• 中文别名: 苯甲酸,2-硝基-,盐钾
• CAS: 15163-59-4
• 化学式: C7H5KNO4
• 分子量: 206.22
• InChiKey: AAQYVPPXHDPDOV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.91
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  83.1
• 氢给体数：
  1
• 氢受体数：
  4

文献信息

• Compounds and systems for improving signal detection
  申请人：Pacific Biosciences of California, Inc.

  公开号：US10435741B2

  公开（公告）日：2019-10-08

  Compositions, devices, systems and methods for increasing the signal to noise ratio (SNR) and/or enhancing photoprotection in an illuminated analytical reaction by addition of one or more signal detection assay (SDA)-enhancing agents to the reaction mixture.

  通过向反应混合物中添加一种或多种信号检测测定（SDA）增强剂，提高信噪比（SNR）和/或增强光照分析反应中的光保护的组合物、装置、系统和方法。
• Method for synthesizing chiral beta-hydroxy acid ester compound
  申请人：Wenzhou University

  公开号：US10906860B2

  公开（公告）日：2021-02-02

  A method for synthesizing a chiral β-hydroxy acid ester compound is disclosed. The method includes the steps of: using an aldehyde compound and a monoalkyl malonate as raw materials, using a metal and a chiral ligand as a catalyst to make the raw materials be directly and fully reacted in an organic solvent and form a reaction solution, and separating and purifying the reaction solution to obtain the highly stereoselective β-hydroxy acid ester compound. The beneficial effects are mainly embodied in: 1. simple operation; 2. rapidly constructing a highly stereoselective β-hydroxy acid ester skeleton structure molecule; 3. high reaction yield and good stereoselectivity. Therefore, the invention has high basic research significance, industrial production value and social economic benefit.

  本发明公开了一种合成手性β-羟基酸酯化合物的方法。该方法包括以下步骤：以醛类化合物和丙二酸单烷基酯为原料，以金属和手性配体为催化剂，使原料在有机溶剂中直接充分反应，形成反应溶液，分离纯化反应溶液，得到高立体选择性的β-羟基酸酯化合物。其优点主要体现在1.操作简单；2.快速构建高立体选择性的β-羟基酸酯骨架结构分子；3.反应产率高，立体选择性好。因此，本发明具有较高的基础研究意义、工业生产价值和社会经济效益。
• COMPOUNDS AND SYSTEMS FOR IMPROVING SIGNAL DETECTION
  申请人：Pacific Biosciences of California, Inc.

  公开号：EP3350350A1

  公开（公告）日：2018-07-25
• PHOTODAMAGE MITIGATION COMPOUNDS AND SYSTEMS
  申请人：Yue Stephen

  公开号：US20120052488A1

  公开（公告）日：2012-03-01

  Compositions, devices, systems and methods for reducing and/or preventing photo-induced damage of one or more reactants in an illuminated analytical reaction by addition of one or more photoprotective compounds to the reaction mixture and allowing the reaction to proceed for a period that is less than a photo-induced damage threshold period.
• METHOD FOR SYNTHESIZING CHIRAL BETA-HYDROXY ACID ESTER COMPOUND
  申请人：Wenzhou University

  公开号：US20200190013A1

  公开（公告）日：2020-06-18

  A method for synthesizing a chiral β-hydroxy acid ester compound is disclosed. The method includes the steps of: using an aldehyde compound and a monoalkyl malonate as raw materials, using a metal and a chiral ligand as a catalyst to make the raw materials be directly and fully reacted in an organic solvent and form a reaction solution, and separating and purifying the reaction solution to obtain the highly stereoselective β-hydroxy acid ester compound. The beneficial effects are mainly embodied in: 1. simple operation; 2. rapidly constructing a highly stereoselective β-hydroxy acid ester skeleton structure molecule; 3. high reaction yield and good stereoselectivity. Therefore, the invention has high basic research significance, industrial production value and social economic benefit.