3-乙炔-4-甲基苯胺 | 134690-40-7

• 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-乙炔-4-甲基苯胺
• 英文名称: 3-ethynyl-4-methylaniline
• CAS: 134690-40-7
• 化学式: C₉H₉N
• 分子量: 131.177
• InChiKey: PWLCLSPCHRYXHK-UHFFFAOYSA-N

物化性质

• 溶解度：
  可溶于氯仿（少许）、甲醇（少许）

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  26
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 危险性防范说明：
  P261,P264,P270,P271,P280,P301+P312,P302+P352,P304+P340,P305+P351+P338,P330,P332+P313,P337+P313,P362,P403+P233,P405,P501
• 危险性描述：
  H302,H315,H319,H335

反应信息

• 作为反应物：
  描述：

  3-乙炔-4-甲基苯胺 在 copper(l) iodide 、 叠氮基三甲基硅烷 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 以40%的产率得到4-methyl-3-(1H-1,2,3-triazol-4-yl)aniline
  参考文献：
  名称：

  Rational Design of 4-Aryl-1,2,3-Triazoles for Indoleamine 2,3-Dioxygenase 1 Inhibition

  摘要：

  Indoleamine 2,3-dioxygenase 1 (IDO1) is an important therapeutic target treatment of diseases such as cancer that involve pathological immune escape. Starting from the scaffold of our previously discovered IDO1 inhibitor 4-phenyl-1,2,3-triazole, we used computational structure-based methods to design more potent ligands. This approach yielded highly efficient low molecular weight inhibitors, the most active being of nanomolar potency both in an enzymatic and in a cellular assay, while showing no cellular toxicity and a high selectivity for IDO1 over tryptophan 2,3-dioxygenase (TDO). A quantitative structure-activity relationship based on the electrostatic ligand-protein interactions in the docked binding modes and on the quantum chemically derived charges of the triazole ring demonstrated a good explanatory power for the observed activities.

  DOI：

  10.1021/jm300260v
• 作为产物：
  描述：

  2-碘-4-硝基甲苯 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide 、 铁粉 、 potassium carbonate 、 氯化铵 、 三乙胺 作用下， 以 四氢呋喃 、 甲醇 、 乙醇 、 水 为溶剂， 反应 0.17h， 生成 3-乙炔-4-甲基苯胺
  参考文献：
  名称：

  从铅到药物候选者：3-（苯基乙炔基）-1 H-吡唑并[3,4- d ]嘧啶-4-胺衍生物作为治疗三阴性乳腺癌的药物的优化

  摘要：

  本文中，我们报告了针对先前公开的Src抑制剂化合物1进行结构优化的复杂过程，该化合物在体外和体内均显示出对三阴性乳腺癌（TNBC）的高治疗能力，但具有相当大的毒性。合成了一系列的3-（苯基乙炔基）-1 H-吡唑并[3,4- d ]嘧啶-4-胺衍生物。最终基于体外细胞的表型筛选，以及体内测定和结构-活性关系（SAR）研究最终导致了N-（3-（（4-氨基-1-（反式-4-羟基环己基）-1 H）的发现-吡唑并[3,4- d ]嘧啶-3-基）乙炔基）-4-甲基苯基）-4-甲基-3-（三氟甲基）苯甲酰胺（13an）。13an是一种多激酶抑制剂，可有效抑制Src（IC 50 = 0.003μM），KDR（IC 50 = 0.032μM）和几种参与MAPK信号转导的激酶。该化合物在体外和体内均显示出有效的抗TNBC活性，并具有良好的药代动力学特性和低毒性。还研究了抗TNBC的作用机理。总体而言，本研究获

  DOI：

  10.1021/acs.jmedchem.6b00943

文献信息

• Aminopyrimidine Derivatives With Tie2 Inhibiting Activity
  申请人：Jones Clifford David

  公开号：US20080194552A1

  公开（公告）日：2008-08-14

  The invention relates to a compound of the Formula I or salt thereof wherein R x , R y , R x , R 5 , R 6 , A, B, L, n and m are as defined in the description. The invention also relates to pharmaceutical compositions of said compounds, the use of said compounds as medicaments and in the production of an anti-angiogenic effect in a warm blooded animal. The invention also relates to processes for the preparation of said compounds.

  该发明涉及式I化合物或其盐，其中Rx、Ry、Rx、R5、R6、A、B、L、n和m如描述中所定义。该发明还涉及所述化合物的药物组合物，所述化合物作为药物的用途以及在温血动物中产生抗血管生成作用的生产。该发明还涉及所述化合物的制备方法。
• 3-ACETYLENYL-PYRAZOLE-PYRIMIDINE DERIVATIVE, AND PREPARATION METHOD THEREFOR AND USES THEREOF
  申请人：Si Chuan University

  公开号：US20170305920A1

  公开（公告）日：2017-10-26

  The present invention relates to the field of chemical and medicine, more particularly, 3-ethynylpyrazolopyrimidine derivatives and their preparation methods and uses. The invention provides a 3-ethynylpyrazolopyrimidine derivative, and the structure is shown in formula I. The present invention also provides preparation methods and use of 3-ethynylpyrazolopyrimidine derivatives, comprising the compounds and derivatives, and their pharmaceutical compositions for the use of the treatment and prevention of tumors.

  本发明涉及化学和药物领域，更具体地涉及3-乙炔吡唑吡嘧啶衍生物及其制备方法和用途。该发明提供了一种3-乙炔吡唑吡嘧啶衍生物，其结构如公式I所示。本发明还提供了3-乙炔吡唑吡嘧啶衍生物的制备方法和用途，包括该化合物和衍生物，以及它们的药物组合物，用于治疗和预防肿瘤。
• ACETYLENE COMPOUND, SALT THEREOF, CONDENSATE THEREOF, AND COMPOSITION THEREOF
  申请人：Fujifilm Corporation

  公开号：EP2202220A1

  公开（公告）日：2010-06-30

  [Problem to be Solved] To provide an acetylene compound having a structure in which a unit having an amino group and a unit having an ethynyl group are bonded via a linking group, the acetylene compound being introducable to a polymer having thermal resistance. [Means for Solving the Problem] An acetylene compound represented by the following Formula (1) and a salt thereof: wherein in Formula (1), X represents a single bond or a divalent linking group; A represents a hydrocarbon group, a heteroaromatic ring or a heteroalicyclic compound; B represents a hydrocarbon group, a heteroaromatic ring, a heteroalicyclic compound or a single bond; R1 represents a hydrogen atom, a hydrocarbon group, a heteroaromatic ring, a heteroalicyclic compound or a silyl group; R4 represents a hydrogen atom or a group that can be a substituent of an amino group; and m, n and a each independently represent an integer of 1 or greater.

  解决的问题是提供一种乙炔化合物，其结构中含有通过连接基团连接的具有氨基团和乙炔基团的单元，该乙炔化合物可引入到具有热阻抗的聚合物中。解决问题的方法是通过以下式（1）表示的乙炔化合物及其盐：其中在式（1）中，X代表单键或二价连接基团；A代表烃基团、杂环芳香环或杂环脂环化合物；B代表烃基团、杂环芳香环、杂环脂环化合物或单键；R1代表氢原子、烃基团、杂环芳香环、杂环脂环化合物或硅基团；R4代表氢原子或可作为氨基团的取代基团；m、n和a分别独立表示大于或等于1的整数。
• PYRIMIDINE COMPOUNDS HAVING TIES (TEK) INHIBITORY ACTIVITY
  申请人：Jones Clifford David

  公开号：US20100048543A1

  公开（公告）日：2010-02-25

  The invention relates to a compound of the Formula I or salt thereof wherein R x , R y , R z , R 5 , R 6 , A, B, L, n and m are as defined in the description. The invention also relates to pharmaceutical compositions of said compounds, the use of said compounds as medicaments and in the production of an anti-angiogenic effect in a warm-blooded animal. The invention also relates to processes for the preparation of said compounds.

  本发明涉及公式I的化合物或其盐，其中Rx，Ry，Rz，R5，R6，A，B，L，n和m如描述中所定义。本发明还涉及该化合物的药物组合物，该化合物作为药物使用以及在恒温动物中产生抗血管生成效应的生产。本发明还涉及制备该化合物的过程。
• ACETYLENE COMPOUND
  申请人：Fujifilm Corporation

  公开号：EP2202221A1

  公开（公告）日：2010-06-30

  The invention provides an acetylene compound represented by the following Formula (1), which is useful as a raw material for a polymer achieving high thermal resistance; wherein, in Formula (1), the encircled Ar represents an aryl group or a heteroaryl group; X represents a divalent linking group; R, R' and R1 each independently represent a hydrogen atom, a hydrocarbon group or a heterocyclic group; R2 represents a hydrogen atom or a substituent substitutable on a benzene ring; A represents a hydrocarbon group or a heterocyclic group; Q represents a hydrogen atom, a hydrocarbon group, or a metal element capable of forming a monovalent metal salt; a represents an integer from 0 or more; b, m and n each independently represent an integer of 1 or more; when n, m and b are 1 at the same time, X is not -(C=O)O-; and when n is 2, and both m and b are 1, X is not -O-.

  本发明提供了一种由下式（1）表示的乙炔化合物，它可用作具有高耐热性的聚合物的原料； 其中，在式(1)中，环绕的 Ar 代表芳基或杂芳基；X 代表二价连接基团；R、R'和 R1 各自独立地代表氢原子、烃基或杂环基团；R2 代表氢原子或可取代苯环的取代基；A 代表烃基或杂环基团；Q代表氢原子、烃基或能形成一价金属盐的金属元素；a代表0或0以上的整数；b、m和n各自独立地代表1或1以上的整数；当n、m和b同时为1时，X不是-(C=O)O-；当n为2且m和b均为1时，X不是-O-。