2-((4-甲氧基苯基)乙炔基)-6-甲基吡啶 | 428817-57-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 中文名称: 2-((4-甲氧基苯基)乙炔基)-6-甲基吡啶
• 英文名称: 2-((4-methoxyphenyl)ethynyl)-6-methylpyridine
• 英文别名: 2-[2-(4-Methoxyphenyl)ethynyl]-6-methylpyridine
• CAS: 428817-57-6
• 化学式: C₁₅H₁₃NO
• 分子量: 223.274
• InChiKey: FUSJVZQWLNRRFU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.13
• 拓扑面积：
  22.1
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-((4-甲氧基苯基)乙炔基)-6-甲基吡啶 在 叠氮基三甲基硅烷 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 14.0h， 以42%的产率得到2-[5-(4-Methoxyphenyl)-2H-[1,2,3]triazol-4-yl]-6-methylpyridine
  参考文献：
  名称：

  Synthesis and biological evaluation of novel 2-pyridinyl-[1,2,3]triazoles as inhibitors of transforming growth factor β1 type 1 receptor

  摘要：

  A series of 2-pyridinyl-[1,2,3]triazoles have been synthesized and evaluated for their ALK5 inhibitory activity in the luciferase reporter assays. Compound 8d showed significant ALK5 inhibition (SBE-luciferase activity, 25%; p3TP-luciferase activity, 17%) at a concentration of 5 muM that is comparable to that of SB-431542 (SBE-luciferase activity, 21%; p3TP-luciferase activity, 12%), but weak p38alpha MAP kinase inhibition (13%) at a concentration of 10 muM that is much lower than that of SB-431542 (54%). (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2004.03.024
• 作为产物：
  描述：

  2-溴-6-甲基吡啶 、 4-乙炔基苯甲醚 在 potassium phosphate 、 N-(2,6-dimethylphenyl)-N’-(pyridin-2-ylmethyl)oxalamide 、 copper(l) chloride 作用下， 以 叔丁醇 为溶剂， 以88%的产率得到2-((4-甲氧基苯基)乙炔基)-6-甲基吡啶
  参考文献：
  名称：

  Cu/草酸二酰胺催化末端炔烃与芳基卤化物的偶联

  摘要：

  N 1 -(2,6-二甲基苯基)- N 2 -(吡啶-2-基甲基)草酰胺 (DMPPO) 被发现是铜催化的（杂）芳基卤化物与 1-炔烃偶联反应的更有效配体以前报道过的。仅需 3 mol% CuCl 和 DMPPO 即可在 100 °C（溴化物）和 80 °C（碘化物）下完成偶联。（杂）芳基和烷基取代的 1-炔烃在这些条件下都表现良好，导致内部炔烃的形成具有很大的多样性。

  DOI：

  10.1021/acs.joc.2c02882

文献信息

• Pyridyl-substituted triazoles as tgf inhibitors
  申请人：——

  公开号：US20040152738A1

  公开（公告）日：2004-08-05

  Pyridyl substituted triazoles of formula (I) 1 wherein R 1 is naphthyl or phenyl optionally substituted with one or more substituents selected from the group consisting of halo, —O—C 1-6 alkyl, —S—C 1-6 alkyl, C 1-6 alkyl, C 1-6 haloalkyl, —O—(CH 2 ) n -Ph, —S—(CH 2 ) n -Ph, cyano, phenyl, and CO 2 R, wherein R is hydrogen or C 1-6 alkyl, and n is 0, 1, 2 or 3; or R 1 is phenyl fused with an aromatic or non-aromatic cyclic ring of 5-7 members wherein said cyclic ring optionally contains up to three heteroatoms, independently selected from N, O and S, and N may be further optionally substituted by C 1-6 alkyl; R 2 is H, C 1-6 alkyl, C 1-6 alkoxy, phenyl, NH(CH 2 ) n -Ph, NH—C 1-6 alkyl, halo, CN, NO 2 , CONHR and SO 2 NHR; two of X 1 , X 2 and X 3 are N and the other is NR 3 wherein R 3 is hydrogen, C 1-6 alkyl, C 3-7 cycloalkyl, —(CH 2 ) p —CN, —(CH 2 ) p —CO 2 H, —(CH 2 ) p —CONHR 4 R 5 , —(CH 2 ) p COR 4 , —(CH 2 ) q (OR 6 ) 2 , —(CH 2 ) p OR 4 , —(CH 2 ) q —CH═CH—CN, —(CH 2 ) q —CH═CH—CO 2 H, —(CH 2 ) p —CH═CH—CONHR 4 R 5 , (CH 2 ) p NHCOR 7 or (CH 2 ) p NR 8 R 9 ; R 4 and R 5 are independently hydrogen or C 1-6 alkyl; R 6 is C 1-6 alkyl; R 7 is C 1-7 alkyl, or optionally substituted aryl, heteroaryl, arylC 1-6 alkyl or heteroarylC 1-6 alkyl; R 8 and R 9 are independently selected from hydrogen, C 1-6 alkyl, aryl and arylC 1-6 alkyl; p is 04; and q is 1-4. and salts and solvates thereof, are disclosed, as are methods for their preparation, pharmaceutical compositions containing them and their use in medicine.

  式（I）的吡啶基取代三唑化合物 其中R 1 是萘基或苯基，可选地取代为来自卤素、—O—C 1-6 烷基、—S—C 1-6 烷基、C 1-6 烷基、C 1-6 卤代烷基、—O—(CH 2 ) n -苯基、—S—(CH 2 ) n -苯基、氰基、苯基和CO 2 R的一种或多种取代基，其中R为氢或C 1-6 烷基，n为0、1、2或3；或R 1 是与含有5-7个成员的芳香或非芳香环的苯基融合的苯基，其中所述环可选地包含最多三个异原子，独立选择自N、O和S，N可能进一步可选地被C 1-6 烷基取代； R 2 为H、C 1-6 烷基、C 1-6 烷氧基、苯基、NH(CH 2 ) n -苯基、NH—C 1-6 烷基、卤素、氰基、硝基、CONHR和SO 2 NHR； X 1 、X 2 和X 3 中的两个为N，另一个为NR 3 ，其中R 3 为氢、C 1-6 烷基、C 3-7 环烷基、—(CH 2 ) p —CN、—(CH 2 ) p —CO 2 H、—(CH 2 ) p —CONHR 4 R 5 、—(CH 2 ) p COR 4 、—(CH 2 ) q (OR 6 ) 2 、—(CH 2 ) p OR 4 、—(CH 2 ) q —CH═CH—CN、—(CH 2 ) q —CH═CH—CO 2 H、—(CH 2 ) p —CH═CH—CONHR 4 R 5 、(CH 2 ) p NHCOR 7或(CH 2 ) p NR 8 R 9 ； R 4 和R 5 独立地为氢或C 1-6 烷基； R 6 为C 1-6 烷基； R 7 为C 1-7 烷基，或可选地取代的芳基、杂环芳基、芳基C 1-6 烷基或杂环芳基C 1-6 烷基； R 8 和R 9 独立地选择自氢、C 1-6 烷基、芳基和芳基C 1-6 烷基； p为0-4；和 q为1-4。 以及其盐和溶剂化合物，公开了它们的制备方法、含有它们的药物组合物以及它们在医学中的用途。
• Synthesis and receptor assay of aromatic–ethynyl–aromatic derivatives with potent mGluR5 antagonist activity
  作者：David Alagille、Ronald M. Baldwin、Bryan L. Roth、Jarda T. Wroblewski、Ewa Grajkowska、Gilles D. Tamagnan

  DOI：10.1016/j.bmc.2004.09.042

  日期：2005.1

  Noncompetitive antagonists of the human metabotropic glutamate receptor subtype 5 (mGluR5) have been implicated as potential therapeutics for the treatment of a variety of nervous system disorders, including pain, anxiety, and drug addiction. To discover novel noncompetitive antagonists to the mGluR5, we initiated an SAR study around the known lead compounds MPEP and M-MPEP. Our results pointed out the critical role of the para position of the two aromatic rings, which leads to inactive products and permitted the discovery of potent mGluR5 antagonists (e.g., 16, 25, 28, 34 IC50 = 13.5, 11.9, 21, 15nM, respectively). (C) 2004 Elsevier Ltd. All rights reserved.
• PYRIDYL-SUBSTITUTED TRIAZOLES AS TGF INHIBITORS
  申请人：SMITHKLINE BEECHAM CORPORATION

  公开号：EP1335916A1

  公开（公告）日：2003-08-20
• [EN] PYRIDYL-SUBSTITUTED TRIAZOLES AS TGF INHIBITORS<br/>[FR] TRIAZOLES SUBSTITUES PAR PYRIDYLE UTILISES EN TANT QU'INHIBITEURS DU TGF
  申请人：SMITHKLINE BEECHAM CORP

  公开号：WO2002040476A1

  公开（公告）日：2002-05-23

  Pyridyl substituted triazoles of formula (I): wherein R1 is naphthyl or phenyl optionally substituted with one or more substituents selected from the group consisting of halo, -O-C1-6alkyl, -S-C1-6alkyl, C1-6alkyl, C1-6haloalkyl, -O-(CH2)n-Ph, -S-(CH2)n-Ph, cyano, phenyl, and CO2R, wherein R is hydrogen or C1-6alkyl, and n is 0, 1, 2 or 3, or R1 is phenyl fused with an aromatic or non-aromatic cyclic ring of 5-7 members wherein said cyclic ring optionally contains up to three heteroatoms, independently selected from N, O and S, and N may be further optionally substituted by C1-6alkyl; R2 is H, C1-6alkyl, C1-6alkoxy, phenyl, NH(CH2)n-Ph, NH-C1-6alkyl, halo, CN, NO2, CONHR and SO2NHR; two of X1, X2 and X3 are N and the other is NR3 wherein R3 is hydrogen, C1-6alkyl, C3-7cycloalkyl, -(CH2)p-CN, -(CH2)p-CO2H, -(CH2)p-CONHR4R5, -(CH2)pCOR4, -(CH2)q(OR6)2, -(CH2)pOR4,-CH=CH-CN, -(CH2)q-CH=CH-CO2H, -(CH2)p-CH=CH-CONHR4R5, (CH2)pNHCOR7 or (CH2)pNR8R9; R4 and R5 are independetly hydrogen or C1-6alkyl; R6 is C1-6alkyl; R7 is C1-7alkyl, or optionally substituted aryl, heteroaryl, arylC1-6alkyl or heteroarylC1-6alkyl; R8 and R9 are independently selected from hydrogen, C1-6alkyl, aryl and arylC1-6alkyl; p is 0-4; and q is 1-4. And salts and solvates thereof, are disclosed, as are methods for their prepartion pharmaceutical compositons containing them and their use in medicine.
• Synthesis and biological evaluation of novel 2-pyridinyl-[1,2,3]triazoles as inhibitors of transforming growth factor β1 type 1 receptor
  作者：Dae-Kee Kim、Joonseop Kim、Hyun-Ju Park

  DOI：10.1016/j.bmcl.2004.03.024

  日期：2004.5

  A series of 2-pyridinyl-[1,2,3]triazoles have been synthesized and evaluated for their ALK5 inhibitory activity in the luciferase reporter assays. Compound 8d showed significant ALK5 inhibition (SBE-luciferase activity, 25%; p3TP-luciferase activity, 17%) at a concentration of 5 muM that is comparable to that of SB-431542 (SBE-luciferase activity, 21%; p3TP-luciferase activity, 12%), but weak p38alpha MAP kinase inhibition (13%) at a concentration of 10 muM that is much lower than that of SB-431542 (54%). (C) 2004 Elsevier Ltd. All rights reserved.