O-benzoyl-N-ethylhydroxylamine

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: O-benzoyl-N-ethylhydroxylamine
• 英文别名: N-Aethyl-O-benzoyl-hydroxylamin；Ethylamino benzoate
• 化学式: C₉H₁₁NO₂
• 分子量: 165.192
• InChiKey: WEHZQLDFDZDFRZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  12
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  38.3
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  O-benzoyl-N-ethylhydroxylamine 、 氯甲酸乙酯 、 异氰酸苯酯 生成 2-ethyl-4-phenyl-[1,2,4]oxadiazolidine-3,5-dione
  参考文献：
  名称：

  ZINNER, Archiv der Pharmazie, 1963, vol. 296, p. 420 - 426

  摘要：

  DOI：
• 作为产物：
  描述：

  乙胺 、 过氧化苯甲酰 以 二氯甲烷 、 水 为溶剂， 以32%的产率得到O-benzoyl-N-ethylhydroxylamine
  参考文献：
  名称：

  羟胺作为双功能单氮源，用于多种三环吲哚支架的快速组装

  摘要：

  使用羟胺衍生物作为单一氮源构建 n 元 (n>3) N-杂环的常规方法依赖于两个化学操作，涉及顺序亲核和亲电 CN 键的形成。在这里，我们报告了一种高效的炔插入/CH 活化/胺化级联，通过使用双功能仲羟胺，在一步转化中快速制备无数的三环吲哚。值得注意的是，明智地选择适用的氨基试剂，使芳基碘化物能够预先氧化加成到初始 Pd(0) 物种并随后形成两个 CN 键，是该反应成功的关键。对照实验表明，五元钯环中间体在促进最终胺化环闭合方面起着至关重要的作用。

  DOI：

  10.1021/jacs.0c00403

文献信息

• Reactive polymer-supporting porous film for battery separator and use thereof
  申请人：Ichikawa Tomoaki

  公开号：US20090098464A1

  公开（公告）日：2009-04-16

  The invention provides a reactive polymer-supporting porous film for use as a battery separator which comprises a porous substrate film and a partially crosslinked reactive polymer supported on the porous substrate film, the partially crosslinked reactive polymer being obtained by the reaction of a crosslinkable polymer having at least one reactive group selected from the group consisting of 3-oxetanyl group and epoxy group in the molecule with a monocarboxylic acid. The invention further provides a method of manufacturing a battery which comprises layering electrodes on the reactive polymer-supporting porous film to obtain an electrode/reactive polymer-supporting porous film layered body; placing the electrode/reactive polymer-supporting porous film layered body in a battery container; introducing an electrolytic solution containing a cationic polymerization catalyst into the battery container so that at least a portion of the reactive polymer is swollen or dissolved in the electrolytic solution at least in the vicinity of the interface of the porous film and the electrodes and cationically polymerized so that the electrodes are bonded to the porous film.

  本发明提供了一种反应性聚合物支撑多孔膜，用作电池隔膜，包括多孔基底膜和部分交联的反应性聚合物，所述部分交联的反应性聚合物是通过将至少具有3-氧杂环基团和环氧基团之一的反应性基团的交联聚合物与单羧酸反应而获得的。本发明还提供了一种制造电池的方法，包括将电极层覆盖在反应性聚合物支撑的多孔膜上，以获得电极/反应性聚合物支撑的多孔膜层状体；将电极/反应性聚合物支撑的多孔膜层状体放置在电池容器中；将含有阳离子聚合催化剂的电解液引入电池容器中，使反应性聚合物至少在多孔膜和电极的界面附近在电解液中肿胀或溶解，并通过阳离子聚合使电极与多孔膜结合。
• An HFIP-assisted, cobalt-catalyzed three-component electrophilic C–H amination/cyclization/directing group removal cascade to naphtho[1,2-d]imidazoles
  作者：Hasina Mamataj Begam、Kangkan Pradhan、Kasarla Varalaxmi、Ranjan Jana

  DOI：10.1039/d3cc00749a

  日期：——

  A concise and efficient method has been developed herein for the synthesis of valuable naphtho[1,2-d]imidazole derivatives. It involves an earth-abundant cobalt-catalyzed electrophilic ortho C–H amination/cyclization/directing group removal cascade with O-benzoloxyamines using paraformaldehyde as a one carbon synthon. Picolinamide has been utilized as a traceless directing group. A boosting effect

  本文开发了一种简洁有效的方法来合成有价值的萘并[1,2-d]咪唑衍生物。它涉及使用多聚甲醛作为单碳合成子的地球丰富的钴催化的亲电邻位C-H 胺化/环化/定向基团去除级联与O-苯甲氧基胺。吡啶甲酰胺已被用作无痕导向基团。在整个过程中发现了HFIP的促进作用。反应条件非常简单，易于操作，使该方法具有价值和吸引力。
• Process for producing quaternary salts
  申请人：MITSUBISHI PETROCHEMICAL CO., LTD.

  公开号：EP0291074A2

  公开（公告）日：1988-11-17

  A process for producing quaternary salts of high purity is disclosed, comprising reacting a tertiary amine or phosphine with a carbonic acid diester to form a correspond­ing quaternary carbonate and further mixing it with an acid to perform decarboxylation. The quaternary salts thus ob­tained are useful compounds which can be used in wide fields as various catalysts, electrolytes, additives, medicaments, etc.

  本发明公开了一种生产高纯度季盐的工艺，包括将叔胺或膦与碳酸二酯反应生成相应的季碳酸盐，并进一步与酸混合进行脱羧反应。由此获得的季盐是有用的化合物，可广泛用作各种催化剂、电解质、添加剂、药物等。
• Cleaning liquid for producing semiconductor device and process for producing semiconductor device using same
  申请人：MITSUBISHI GAS CHEMICAL COMPANY, INC.

  公开号：EP0827188A2

  公开（公告）日：1998-03-04

  There is disclosed a cleaning liquid for producing a semiconductor device which comprises (A) fluorine-containing compound; (B) water-soluble or water-miscible organic solvent; and (C) inorganic acid and/or organic acid, optionally, further comprises (D) quaternary ammonium salt or (D') a specific organic carboxylic acid ammonium salt and/or an organic carboxylic acid amine salt; as well as a process for producing a semiconductor device by forming a resist pattern on a substrate equipped on the surface with an insulating film layer or a metallic electroconductive layer, forming a via hole or electric wiring by dry etching, removing the resist pattern by ashing treatment with oxygen plasma; and effecting an cleaning treatment with the above cleaning liquid. The above cleaning liquid and production process can readily remove the deposit polymer formed in the case of dry etching without impairing metallic film and insulating film.

  本发明公开了一种用于生产半导体器件的清洗液，其包括(A)含氟化合物；(B)水溶性或水混溶性有机溶剂；以及(C)无机酸和/或有机酸，可选地，还包括(D)季铵盐或(D')特定有机羧酸铵盐和/或有机羧酸胺盐；以及一种半导体器件的生产工艺，在表面装有绝缘膜层或金属导电层的基片上形成抗蚀图案，通过干法蚀刻形成通孔或电线，通过氧等离子体灰化处理去除抗蚀图案，并用上述清洗液进行清洗处理。上述清洗液和生产工艺可轻松去除干法蚀刻时形成的沉积聚合物，而不会损害金属膜和绝缘膜。
• POROUS FILM CARRYING REACTIVE POLYMER FOR SEPARATOR FOR USE IN CELL
  申请人：NITTO DENKO CORPORATION

  公开号：EP1860712A1

  公开（公告）日：2007-11-28

  The invention provides a reactive polymer-supporting porous film for use as a battery separator which comprises a porous substrate film and a partially crosslinked reactive polymer supported on the porous substrate film, the partially crosslinked reactive polymer being obtained by the reaction of a crosslinkable polymer having at least one reactive group selected from the group consisting of 3-oxetanyl group and epoxy group in the molecule with a monocarboxylic acid. The invention further provides a method of manufacturing a battery which comprises layering electrodes on the reactive polymer-supporting porous film to obtain an electrode/reactive polymer-supporting porous film layered body; placing the electrode/reactive polymer-supporting porous film layered body in a battery container; introducing an electrolytic solution containing a cationic polymerization catalyst into the battery container so that at least a portion of the reactive polymer is swollen or dissolved in the electrolytic solution at least in the vicinity of the interface of the porous film and the electrodes and cationically polymerized so that the electrodes are bonded to the porous film.

  本发明提供了一种用作电池隔膜的反应性聚合物支撑多孔膜，它包括多孔基底膜和支撑在多孔基底膜上的部分交联反应性聚合物，所述部分交联反应性聚合物是由分子中至少有一个反应基团选自3-氧杂环丁酰基团和环氧基团的可交联聚合物与单羧酸反应得到的。 本发明进一步提供了一种制造电池的方法，该方法包括在反应性聚合物支撑多孔膜上分层放置电极，以获得电极/反应性聚合物支撑多孔膜分层体；将电极/反应性聚合物支撑多孔膜分层体置于电池容器中；将含有阳离子聚合催化剂的电解溶液引入电池容器，使至少一部分活性聚合物至少在多孔膜和电极界面附近溶胀或溶解在电解溶液中，并发生阳离子聚合，从而使电极与多孔膜粘合。