1-(5-bromopyridin-3-yl)-3-(dimethylamino)prop-2-ene-1-one | 166196-86-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1-(5-bromopyridin-3-yl)-3-(dimethylamino)prop-2-ene-1-one
• 英文别名: 1-(5-bromopyridin-3-yl)-3-(dimethylamino)-2-propen-1-one；1-(5-bromopyridin-3-yl)-3-dimethylamino-propenone；1-(5-bromopyridin-3-yl)-3-(dimethylamino)prop-2-en-1-one
• CAS: 166196-86-7
• 化学式: C₁₀H₁₁BrN₂O
• 分子量: 255.114
• InChiKey: GLDHCTXOXXKUEB-UHFFFAOYSA-N

物化性质

• 沸点：
  330.5±42.0 °C(Predicted)
• 密度：
  1.411±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  33.2
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  1-(5-bromopyridin-3-yl)-3-(dimethylamino)prop-2-ene-1-one 在 盐酸羟胺 作用下， 以1.45 g的产率得到5-(5-bromopyridin-3-yl)isoxazole
  参考文献：
  名称：

  METTL3抑制剂化合物

  摘要：

  本发明公开了一类METTL3抑制剂化合物及其在制备药物中的用途，具体涉及式I所示的化合物、或其氘代化合物、或其立体异构体以及在制备抑制METTL3类药物中的用途，为临床上筛选和/或制备与METTL3活性相关的疾病的药物提供了一种新的选择。#imgabs0#

  公开号：

  CN117986247A
• 作为产物：
  描述：

  3-溴-5-乙酰基吡啶 、 N,N-二甲基甲酰胺二乙基缩醛 反应 5.0h， 生成 1-(5-bromopyridin-3-yl)-3-(dimethylamino)prop-2-ene-1-one
  参考文献：
  名称：

  NOVEL NICOTINAMIDE DERIVATIVES OR SALTS THEREOF

  摘要：

  公开号：

  EP2589592B1

文献信息

• HETEROCYCLIC UREA DERIVATIVES AND METHODS OF USE THEREOF-211
  申请人：Bist Shanta

  公开号：US20120101100A1

  公开（公告）日：2012-04-26

  Compounds of formula (I) and their pharmaceutically acceptable salts are described. Processes for their preparation, pharmaceutical compositions containing them, their use as medicaments and their use in the treatment of bacterial infections are also described.

  本文描述了化合物公式（I）及其药学上可接受的盐。还描述了它们的制备过程，包含它们的制药组合物，它们作为药物的用途以及它们在治疗细菌感染方面的用途。
• Nicotinamide derivative or salt thereof
  申请人：Fujiwara Hideyasu

  公开号：US08772320B2

  公开（公告）日：2014-07-08

  An object of the present invention is to provide to a compound and a pharmaceutical composition, which have excellent Syk-inhibitory activity. The present invention provides a nicotinamide derivative represented by the following formula (I) (wherein R1 represents a halogen atom; R2 represents a C1-12 alkyl group, a C2-12 alkenyl group, a C2-12 alkynyl group, a C3-8 cycloalkyl group, an aryl group, an ar-C1-6 alkyl group or a heterocyclic group, each optionally having at least one substituent; R3 represents an aryl group or a heterocyclic group each optionally having at least one substituent; and R4 and R5 each independently represent a hydrogen atom; and R2 and R4 may form a cyclic amino group optionally having at least one substituent together with the nitrogen atom to which they bind) or a salt thereof, and a pharmaceutical composition for use in the treatment of a Syk-related disease which comprises the nicotinamide derivative or a salt thereof.

  本发明的目的是提供一种具有优异Syk抑制活性的化合物和药物组合物。本发明提供了以下式子（I）所表示的烟酰胺衍生物（其中R1表示卤素原子；R2表示C1-12烷基、C2-12烯基、C2-12炔基、C3-8环烷基、芳基、芳基-C1-6烷基或杂环基，每个都可以选择性地具有至少一个取代基；R3表示芳基或杂环基，每个都可以选择性地具有至少一个取代基；R4和R5各自独立地表示氢原子；且R2和R4可以与它们结合的氮原子一起选择性地形成一个带有至少一个取代基的环状氨基团）或其盐，以及用于治疗Syk相关疾病的药物组合物，其包括该烟酰胺衍生物或其盐。
• NOVEL NICOTINAMIDE DERIVATIVE OR SALT THEREOF
  申请人：FUJIWARA Hideyasu

  公开号：US20130116430A1

  公开（公告）日：2013-05-09

  An object of the present invention is to provide to a compound and a pharmaceutical composition, which have excellent Syk-inhibitory activity. The present invention provides a nicotinamide derivative represented by the following formula (I) (wherein R 1 represents a halogen atom; R 2 represents a C 1-12 alkyl group, a C 2-12 alkenyl group, a C 2-12 alkynyl group, a C 3-8 cycloalkyl group, an aryl group, an ar-C 1-6 alkyl group or a heterocyclic group, each optionally having at least one substituent; R 3 represents an aryl group or a heterocyclic group each optionally having at least one substituent; and R 4 and R 5 each independently represent a hydrogen atom; and R 2 and R 4 may form a cyclic amino group optionally having at least one substituent together with the nitrogen atom to which they bind) or a salt thereof, and a pharmaceutical composition for use in the treatment of a Syk-related disease which comprises the nicotinamide derivative or a salt thereof.

  本发明的目的是提供一种具有优异的Syk抑制活性的化合物和制药组合物。本发明提供了一种由以下式(I)表示的烟酰胺衍生物（其中R1表示卤素原子；R2表示C1-12烷基、C2-12烯基、C2-12炔基、C3-8环烷基、芳基、芳基-C1-6烷基或杂环基，每种均可选地具有至少一个取代基；R3表示芳基或杂环基，每种均可选地具有至少一个取代基；R4和R5各自独立地表示氢原子；且R2和R4可以与它们结合的氮原子一起形成具有至少一个取代基的环状氨基团）或其盐，并且用于治疗Syk相关疾病的制药组合物包括该烟酰胺衍生物或其盐。
• AMIDE DERIVATIVE
  申请人：Nippon Shinyaku Co., Ltd.

  公开号：EP1533304B1

  公开（公告）日：2009-11-04
• AMIDE DERIVATIVE AND MEDICINE
  申请人：Nippon Shinyaku Co., Ltd.

  公开号：EP1702917B1

  公开（公告）日：2017-08-02