N-methyl-2-pyridinecarboxylic acid | 6253-06-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: N-methyl-2-pyridinecarboxylic acid
• 英文别名: N-Methyl-pyridincarbonsaeure-2；N-Methyl-2-pyridincarbonsaeure；homarine；2-carboxy-1-methyl-pyridinium；1-Methylpyridin-1-ium-2-carboxylic acid
• CAS: 6253-06-1
• 化学式: C₇H₈NO₂
• 分子量: 138.146
• InChiKey: BRTLKRNVNFIOPJ-UHFFFAOYSA-O

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  41.2
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• NOVEL PICOLINAMIDE-CINCHONA ORGANOCATALYSTS AND DERIVATIVES
  申请人：UNIVERSIDADE DE ÉVORA

  公开号：US20160236184A1

  公开（公告）日：2016-08-18

  The present application describes a novel type of picolinamide-cinchona organocatalyst that allows for the successful transformation of ketimines to chiral amines with very high enantioselectivities and with the highest TOFs reported for any particular organocatalyst to date. These organocatalysts have also been immobilized to a variety of solid supports, including magneto-nanoparticles.

  本申请描述了一种新型的吡啶甲酰喹诺酮有机催化剂，可以成功地将酮亚胺转化为手性胺，具有非常高的对映选择性，并且具有迄今为止报道的任何特定有机催化剂中最高的TOFs。这些有机催化剂还被固定在各种固体支撑物上，包括磁性纳米颗粒。
• GEL POLYMER ELECTROLYTE COMPOSITION
  申请人：Kuraray Co., Ltd.

  公开号：EP2524932A1

  公开（公告）日：2012-11-21

  An objective of the present invention is to provide a gel polymer electrolyte composition which exhibits excellent electrolyte retaining ability, excellent ion conductivity, higher mechanical strength and excellent shape preservation, which does not require an extra step for crosslinking, and which can provide a secondary battery with excellent cycle properties and a vinyl acetal polymer used for a gel polymer electrolyte composition. There are provided a vinyl acetal polymer for a gel polymer electrolyte composition, wherein the vinyl acetal polymer has a cationic functional group, as well as a gel polymer electrolyte composition comprising the vinyl acetal polymer and an electrolyte solution, wherein a weight ratio of the vinyl acetal polymer to the electrolyte solution is 0.5:99.5 to 9:91.

  本发明的目的是提供一种凝胶聚合物电解质组合物，该组合物具有优异的电解质保持能力、优异的离子传导性、较高的机械强度和优异的形状保持性，不需要额外的交联步骤，可提供具有优异循环性能的二次电池，以及一种用于凝胶聚合物电解质组合物的乙缩醛聚合物。提供了一种用于凝胶聚合物电解质组合物的乙烯基乙缩醛聚合物，其中乙烯基乙缩醛聚合物具有阳离子官能团，以及一种凝胶聚合物电解质组合物，该组合物由乙烯基乙缩醛聚合物和电解质溶液组成，其中乙烯基乙缩醛聚合物与电解质溶液的重量比为 0.5:99.5 至 9:91。
• PATTERN FORMING METHOD, METHOD FOR MANUFACTURING ELECTRONIC DEVICE, AND ELECTRONIC DEVICE
  申请人：FUJIFILM Corporation

  公开号：US20170153545A1

  公开（公告）日：2017-06-01

  There is provided a pattern forming method including (1) a step of forming a film with an active-light-sensitive or radiation-sensitive resin composition containing the following (A) to (C): (A) a resin having a repeating unit having a phenolic hydroxyl group, and having a group that decomposes by the action of an acid to generate a polar group, (B) a compound that generates an acid upon irradiation with active light or radiation, and (C) a compound having a cationic site and an anionic site in the same molecule, in which the cationic site and the anionic site are linked to each other via a covalent bond; (2) a step of exposing the film; and (3) a step of developing the exposed film using a developer including an organic solvent to form a negative tone pattern.
• US9356318B2
  申请人：——

  公开号：US9356318B2

  公开（公告）日：2016-05-31
• US9844773B2
  申请人：——

  公开号：US9844773B2

  公开（公告）日：2017-12-19