hydrogen peroxide water | 155306-81-3

• 分子结构分类: 无机化合物 - 均质非金属化合物 - 其他非金属有机物
• 英文名称: hydrogen peroxide water
• 英文别名: hydrogen peroxide;hydrate
• CAS: 155306-81-3
• 化学式: H₂O*H₂O₂
• 分子量: 52.03
• InChiKey: QOSATHPSBFQAML-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.81
• 重原子数：
  3
• 可旋转键数：
  0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  41.5
• 氢给体数：
  3
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  hydrogen peroxide water 、 苯胂酸 以 环己酮 为溶剂， 生成 6-己内酯
  参考文献：
  名称：

  Process for producing carboxylated compound

  摘要：

  一种生产羧化化合物的方法，包括在式（1）的有机砷酸存在下，将羰基化合物与过氧化氢反应，其中：式中R1是C1-C12烷基或取代的芳基，R2是羟基或与R1相同的基团，或者R1和R2可以与砷原子结合形成与这些基团一起的五元环或六元环；上述基团上的取代基包括羟基、羧基、羰基、磺酰基、磺离子、氨基、铵基、烷基、烷氧基和卤素原子，反应体系中的水浓度保持在不超过2%的重量百分数，从而形成相应的羧化化合物。

  公开号：

  US05310944A1
• 作为产物：
  描述：

  水 、 双氧水 、 钨 反应 24.0h， 生成 hydrogen peroxide water
  参考文献：
  名称：

  Statistical Mixture Design and Multivariate Analysis of Inkjet Printed a-WO₃/TiO₂/WO_X Electrochromic Films

  摘要：

  An efficient mathematical strategy in the field of solution processed electrochromic (EC) films is outlined as a combination of an experimental work, modeling, and information extraction from massive computational data via statistical software. Design of Experiment (DOE) was used for statistical multivariate analysis and prediction of mixtures through a multiple regression model, as well as the optimization of a five-component sol gel precursor subjected to complex constraints. This approach significantly reduces the number of experiments to be realized, from 162 in the full factorial (L = 3) and 72 in the extreme vertices (D = 2) approach down to only 30 runs, while still maintaining a high accuracy of the analysis. By carrying out a finite number of experiments, the empirical modeling in this study shows reasonably good prediction ability in terms of the overall EC performance. An optimized ink formulation was employed in a prototype of a passive EC matrix fabricated in order to test and trial this optically active material system together with a solid-state electrolyte for the prospective application in EC displays. Coupling of DOE with chromogenic material formulation shows the potential to maximize the capabilities of these systems and ensures increased productivity in many potential solution-processed electrochemical applications.

  DOI：

  10.1021/co400011q
• 作为试剂：
  描述：

  6-fluoro-2,3-dimethylbenzaldehyde 在 hydrogen peroxide water 、 三溴化磷 、 potassium carbonate 、 三乙胺 、 N,N'-羰基二咪唑 、 potassium hydroxide 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 乙醚 、 氯仿 、 水 、 二甲基亚砜 、 N,N-二甲基甲酰胺 为溶剂， 反应 8.16h， 生成 5-bromo-2-(N-((1S,2R)-2-(6-fluoro-2,3-dimethylphenyl)-1-(5-oxo-4,5-dihydro-1,3,4-oxadiazol-2-yl)propyl)sulfamoyl)benzamide
  参考文献：
  名称：

  [EN] SULFONAMIDE COMPOUNDS AND USE THEREOF
  [FR] COMPOSÉS DE SULFONAMIDE ET LEUR UTILISATION

  摘要：

  本公开涉及磺胺类化合物的新晶型形式，含有该晶型化合物的药物组合物以及制备和使用这些化合物的方法。

  公开号：

  WO2019106579A1

文献信息

• 4-Oxoquinolizine antimicrobial having 2-pyridone skeleton as partial structure
  申请人：SATO PHARMACEUTICAL CO., LTD.

  公开号：US20020173517A1

  公开（公告）日：2002-11-21

  A compound represented by the following Formula (I) or a pharmaceutically acceptable salt thereof: 1 wherein R 1 represents a hydrogen atom or a carboxyl-protecting group, R 2 represents a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group or a hydroxyl group, R 3 represents a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group, a lower alkylthio group, a nitro group, a cyano group, a hydroxyl group or an amino group; R 4 represents a hydrogen atom, an amino-protecting group, an alkyl group or a cycloalkyl group, and R 5 represents a hydrogen atom, a halogen atom, an alkyl group, an alkenyl group, a cycloalkyl group, an aryl group, an alkoxy group, an alkylthio group, a hydroxyl group, an imino group or an amino group.

  化合物的化学式（I）或其药用盐表示为：其中R1代表氢原子或羧基保护基团，R2代表氢原子、卤原子、低碳基团、低氧基团或羟基，R3代表氢原子、卤原子、低碳基团、低氧基团、低硫基团、硝基、氰基、羟基或氨基；R4代表氢原子、氨基保护基团、烷基或环烷基，R5代表氢原子、卤原子、烷基、烯基、环烷基、芳基、氧基、硫基、羟基、亚胺基或氨基。
• Bifunctional optically active liquid crystal intermediate compound, and
  申请人：Canon Kabushiki Kaisha

  公开号：US05171470A1

  公开（公告）日：1992-12-15

  A bifunctional optically active liquid crystal intermediate compound represented by the following Formula (I): X--Y--C.sub.* H(M)--CH.sub.2 --OH is disclosed, wherein X represents CH.sub.2 .dbd.CH--, HOCH.sub.2 --CH.sub.2 --, HSCH.sub.2 --CH.sub.2 --, HOCH.sub.2 --, HOOC--, HOCH.sub.2 CH.dbd.CH--, CH.sub.3 CH(OH)-- or HOCH.sub.2 C.sub.* H(Z)--; Y represents --CH.sub.2).sub.n or --CH.sub.2 (.sub.m O).sub.l CH.sub.2 --, where n represents an integer of 1 to 18, m represents an integer of 1 to 12, and l represents an integer of 1 to 4; M and Z each represents halogen atom, an alkyl group or an alkoxy group, said halogen atom being selected from the group consisting of I, Cl, Br and F, and said alkyl group or alkoxy group having 1 to 8 carbon atoms; and the mark * represents an asymmetric carbon atom. A process for preparing the intermediate compound is also disclosed.

  本发明公开了一种由以下式（I）表示的双官能性光学活性液晶中间体化合物：X--Y--C.sub.* H(M)--CH.sub.2 --OH，其中X代表CH.sub.2 .dbd.CH--，HOCH.sub.2 --CH.sub.2 --，HSCH.sub.2 --CH.sub.2 --，HOCH.sub.2 --，HOOC--，HOCH.sub.2 CH.dbd.CH--，CH.sub.3 CH(OH)--或HOCH.sub.2 C.sub.* H(Z)--；Y代表--CH.sub.2).sub.n或--CH.sub.2 (.sub.m O).sub.l CH.sub.2 --，其中n代表1到18的整数，m代表1到12的整数，l代表1到4的整数；M和Z分别代表卤素原子，烷基或烷氧基，所述卤素原子选自I、Cl、Br和F组成的群，所述烷基或烷氧基具有1到8个碳原子；标记*代表一个不对称碳原子。还公开了制备该中间化合物的方法。
• Mercapto-substituted pyridine compounds
  申请人：——

  公开号：US05168113A1

  公开（公告）日：1992-12-01

  A mercapto-substituted pyridine compound having formula (I): ##STR1## where R.sub.1 and R.sub.2 are alkyl groups, and n is 0 or 1, and salts thereof and a process for preparing the same are disclosed. The mercapto-substituted pyridine compound is useful as an intermediate for preparing a herbicidal compound. The present invention further provides aminocarbonyl-substituted pyridinesulfinic acid (ACPS) or salts thereof as the precursor of aminosulfonyl-substituted pyridinecarbonic acid amide compound (APCA) which is useful as the starting material for agricultural chemicals, medicine, etc. Moreover, the preparation process of the present invention is an industrially advantageous preparation process which is capable of preparing in a series of steps from mercapto-substituted pyridinecarboxylic acid amide compound (MPCA) or aminocarbonyl-substituted halogenopyridine compound (ACHP) to ACPS or salts thereof, and further to APCA.

  本发明揭示了一种具有以下式子（I）的硫醇取代吡啶化合物：##STR1## 其中R.sub.1和R.sub.2是烷基，n为0或1，以及其盐和制备方法。该硫醇取代吡啶化合物可用作制备除草剂化合物的中间体。本发明进一步提供氨基羰基取代吡啶磺酸（ACPS）或其盐作为氨基磺酰取代吡啶羧酸酰胺化合物（APCA）的前体，后者可用作农药、药品等的起始材料。此外，本发明的制备方法是一种工业上有利的制备方法，能够从硫醇取代吡啶羧酸酰胺化合物（MPCA）或氨基羰基取代卤代吡啶化合物（ACHP）开始，经一系列步骤制备ACPS或其盐，进一步制备APCA。
• Mercapto-substituted pyridine compounds, aminocarbonyl-substituted
  申请人：Ishihara Sangyo Kaisha Ltd.

  公开号：US05128474A1

  公开（公告）日：1992-07-07

  An aminocarbonyl-substituted pyridinesulfinic acid intermediate for production of an herbicide having formula (V): ##STR1## wherein R.sub.3 and R.sub.4 are selected from the group consisting of hydrogen and alkyl groups, or a salt thereof. The aminocarbonyl-substituted pyridinesulfinic acid or salt thereof is useful as the precursor of aminosulfonyl-substituted pyridinecarbonic acid amide, which in turn is useful as the starting material for agricultural chemicals, medicine, etc.

  一种氨基羰基取代的吡啶亚磺酸中间体，用于生产具有公式（V）的除草剂：##STR1##其中R.sub.3和R.sub.4选自氢和烷基组，或其盐。氨基羰基取代的吡啶亚磺酸或其盐可用作氨基磺酰取代的吡啶羧酸酰胺的前体，进而可用作农药、药物等的起始材料。
• Furoisoquinoline derivative and use thereof
  申请人：Inoue Yoshihisa

  公开号：US20060106048A1

  公开（公告）日：2006-05-18

  The present invention provides a compound represented by the formula wherein A represents (1) a bond, (2) a group represented by the formula —CR a ═CR b — (R a and R b each represent a hydrogen atom or C 1-6 alkyl) and the like; R 1 represents (1) cyano or (2) an optionally esterified or amidated carboxyl group; R 2 represents (1) a hydrogen atom, (2) an optionally substituted hydroxy group, (3) an optionally substituted amino group and the like; R 3 and R 4 each represent a hydrogen atom and the like; R 5 represents a hydrogen atom and the like; R 6 represents an optionally substituted hydroxy group and the like; R 7 and R 8 each represent an optionally substituted hydrocarbon group and the like; R 9 and R 10 each represent (1) a hydrogen atom and the like; Y represents an optionally substituted methylene group; and n represents 0 or 1, or a salt thereof, which has an excellent phosphodiesterase IV inhibiting action.

  本发明提供了一种化合物，其表示为以下式子：其中A代表（1）键合，（2）由以下式子表示的基团：—CRa═CRb—（Ra和Rb分别代表氢原子或C1-6烷基等）；R1代表（1）氰基或（2）可选酯化或酰胺化的羧基；R2代表（1）氢原子，（2）可选取代的羟基，（3）可选取代的氨基等；R3和R4各自代表氢原子等；R5代表氢原子等；R6代表可选取代的羟基等；R7和R8各自代表可选取代的烃基等；R9和R10各自代表（1）氢原子等；Y代表可选取代的亚甲基基团；n代表0或1，或其盐，具有优异的磷酸二酯酶IV抑制作用。