3-(甲基氨基)苯甲醛 | 339062-76-9

• 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: 3-(甲基氨基)苯甲醛
• 英文名称: 3-(methylamino)benzaldehyde
• CAS: 339062-76-9
• 化学式: C₈H₉NO
• mdl: MFCD04004100
• 分子量: 135.166
• InChiKey: NNZUWTNLXGNSHE-UHFFFAOYSA-N

物化性质

• 沸点：
  265.8±23.0 °C(Predicted)
• 密度：
  1.121±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.125
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  3-(甲基氨基)苯甲醛 在 4-二甲氨基吡啶 作用下， 以 甲醇 、 甲苯 为溶剂， 反应 41.0h， 生成 tert-butyl N-[3-[(benzylamino)methyl]phenyl]-N-methyl-carbamate
  参考文献：
  名称：

  [EN] COMPOUNDS AND METHODS OF USE
  [FR] COMPOSÉS ET PROCÉDÉS D'UTILISATION

  摘要：

  提供了式(A)化合物：式（A）；及其药学上可接受的盐，以及其药物组合物、制备工艺和处理方法；其中 Ra、Ra'、环 A、环 B 和 R1 如本文所述的任一实施方案中所定义。

  公开号：

  WO2023146987A1

文献信息

• COFERONS AND METHODS OF MAKING AND USING THEM
  申请人：Barany Francis

  公开号：US20120295874A1

  公开（公告）日：2012-11-22

  The present invention is directed to a monomer useful in preparing therapeutic compounds. The monomer includes one or more pharmacophores which potentially binds to a target molecule with a dissociation constant of less than 300 μM and a linker element connected to the pharmacophore. The linker element has a molecular weight less than 500 daltons, is connected, directly or indirectly through a connector, to the pharmacophore.

  本发明涉及一种用于制备治疗性化合物的单体。该单体包括一个或多个可与目标分子结合的药效团，其解离常数小于300微摩尔，以及与药效团连接的连接元素。所述连接元素的分子量小于500道尔顿，通过直接连接或通过连接器间接与药效团相连。
• [EN] CARBOSTYRIL COMPOUND<br/>[FR] DÉRIVÉ DE CARBOSTYRILE
  申请人：OTSUKA PHARMA CO LTD

  公开号：WO2006035954A1

  公开（公告）日：2006-04-06

  The present invention provides a carbostyril compound represented by General Formula (1) or a salt thereof, wherein A is a direct bond, a lower alkylene group, or a lower alkylidene group; X is an oxygen atom or a sulfur atom; R4 and R5 each represent a hydrogen atom; the bond between the 3 and 4 positions of the carbostyril skeleton is a single bond or a double bond; R1 is a hydrogen atom, etc; R2 is a hydrogen atom, etc; and R3 is a hydrogen atom, etc. The carbostyril compound or salt thereof of the present invention induces the production of TFF, and thus is usable for the treatment and/or prevention of disorders such as alimentary tract diseases, oral diseases, upper respiratory tract diseases, respiratory tract diseases, eye diseases, cancers, and wounds.

  本发明提供了一种由通式（1）表示的羧基吲哚化合物或其盐，其中A是直链键、较低的烷基烯基或较低的烷基亚烯基；X是氧原子或硫原子；R4和R5分别表示氢原子；羧基吲哚骨架的3和4位置之间的键是单键或双键；R1是氢原子，等等；R2是氢原子，等等；R3是氢原子，等等。本发明的羧基吲哚化合物或其盐诱导TFF的产生，因此可用于治疗和/或预防消化道疾病、口腔疾病、上呼吸道疾病、呼吸道疾病、眼部疾病、癌症和伤口等疾病。
• INDAZOLEPROPIONIC ACID AMIDE COMPOUND
  申请人：Yamaguchi Tetsuo

  公开号：US20120016117A1

  公开（公告）日：2012-01-19

  Disclosed is a compound which is useful in preventing and treating cardiac arrhythmia such as atrial fibrillation. A compound represented by formula (1) or a pharmaceutically acceptable salt of the same. In formula (1), ring X represents benzene or pyridine; R 1 represents an optionally substituted alkyl group; R 2 represents an optionally substituted aryl group, an optionally substituted heterocyclic group, an optionally substituted arylalkyl group or an optionally substituted heterocyclic group-substituted alkyl group; R 3 , R 4 , R 5 , R 6 , R 7 , R 8 and R 9 represent each hydrogen or an alkyl group, provided that R 3 and R 5 may be bonded to each other to form, together with the carbon atom adjacent thereto, a cycloalkyl group; and m represents 0 or 1.

  本申请揭示了一种化合物，用于预防和治疗心律失常，如心房纤颤。该化合物由式（1）表示，或者其药学上可接受的盐。在式（1）中，环X代表苯或吡啶；R1代表可选择地取代的烷基基团；R2代表可选择地取代的芳基基团，可选择地取代的杂环基团，可选择地取代的芳基烷基基团或可选择地取代的杂环基团取代的烷基基团；R3、R4、R5、R6、R7、R8和R9分别代表氢或烷基基团，但R3和R5可以结合在一起，与相邻的碳原子一起形成环烷基基团；m代表0或1。
• Method for purifying 5' -protected 2' -deoxypurine nucleosides
  申请人：——

  公开号：US20030009028A1

  公开（公告）日：2003-01-09

  A method for efficiently purifying 5′ protected 2′-deoxypurine nucleosides, efficient production of which has previously been difficult. Impurities can be separated by obtaining the 5′ protected 2′-deoxypurine nucleoside as an inclusion crystal including a solvent such as that having a nitrile structure in order to purify the 5′ protected 2′-deoxypurine nucleoside at a high purity. This invention enables synthesis of highly purified protected deoxypurine nucleosides easily on a large scale, which has previously been performed by column chromatography method.

  一种用于高效纯化5′保护的2′-去氧嘌呤核苷的方法，先前其高效生产曾经困难。通过获得含有类似腈结构的溶剂的包含晶体，可将杂质分离以纯化5′保护的2′-去氧嘌呤核苷。该发明使得在大规模上轻松合成高纯度的保护去氧嘌呤核苷成为可能，而此前通常通过柱层析法进行。
• Method for purifying protected 2'-deoxycytidines and hydrated crystals thereof
  申请人：Mitsui Chemicals, Inc.

  公开号：US20030229223A1

  公开（公告）日：2003-12-11

  A protected 2′-deoxycytidine is purified by precipitating the protected 2′-deoxycytidine represented by general formula (3) in the form of a hydrated crystal from a solution containing the protected 2′-deoxycytidine and water, and by recovering the protected 2′-deoxycytidine: 1 wherein R1 represents a 4-methoxytrityl, 4,4′-dimethoxytrityl, or triphenylmethyl group; and B1 represents a cytosine group having a protected amino group. The compound represented by general formula (3) is, in particular, a protected 2′-deoxycytidine represented by formula (4): 2 The 2′-deoxycytidine is used as a raw material for antisense DNA.

  一种受保护的2'-脱氧胞苷通过从含有受保护的2'-脱氧胞苷和水的溶液中沉淀代表通式（3）的受保护的2'-脱氧胞苷的水合晶形式来纯化，并通过回收受保护的2'-脱氧胞苷来制备：其中R1代表4-甲氧三苯甲基、4,4'-二甲氧三苯甲基或三苯甲基基团；B1代表具有受保护氨基的胞嘧啶基团。特别地，通式（3）所代表的化合物是由式（4）所代表的受保护的2'-脱氧胞苷：2这种2'-脱氧胞苷用作反义DNA的原材料。