(S)-1-[5-(3-fluoro-phenylethynyl)-pyrimidin-2-yl]-3-methoxy-4,4-dimethyl-pyrrolidin-2-one | 1338491-98-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: (S)-1-[5-(3-fluoro-phenylethynyl)-pyrimidin-2-yl]-3-methoxy-4,4-dimethyl-pyrrolidin-2-one
• 英文别名: (3S)-1-[5-[2-(3-fluorophenyl)ethynyl]pyrimidin-2-yl]-3-methoxy-4,4-dimethylpyrrolidin-2-one
• CAS: 1338491-98-7
• 化学式: C₁₉H₁₈FN₃O₂
• 分子量: 339.369
• InChiKey: CVAQGQQKWMAYLM-MRXNPFEDSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  25
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.32
• 拓扑面积：
  55.3
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  (RS)-1-[5-(3-fluoro-phenylethynyl)-pyrimidin-2-yl]-3-methoxy-4,4-dimethyl-pyrrolidin-2-one 在 chiralpak AD 作用下， 以 正庚烷 、 异丙醇 为溶剂， 生成 (S)-1-[5-(3-fluoro-phenylethynyl)-pyrimidin-2-yl]-3-methoxy-4,4-dimethyl-pyrrolidin-2-one 、 (R)-1-[5-(3-fluoro-phenylethynyl)-pyrimidin-2-yl]-3-methoxy-4,4-dimethyl-pyrrolidin-2-one
  参考文献：
  名称：

  [EN] ARYLETHYNYL DERIVATIVES
  [FR] DÉRIVÉS D'ARYLÉTHYNYLE

  摘要：

  本发明涉及式(I)的乙炔衍生物，作为代谢型谷氨酸受体亚型5（mGluR5）的别构调节剂。式(I)中的变量在说明书中有定义。

  公开号：

  WO2011128279A1

文献信息

• Arylethynyl derivatives
  申请人：Green Luke

  公开号：US20110251169A1

  公开（公告）日：2011-10-13

  The present invention relates to ethynyl compounds of formula I wherein R1, R2, R2′, R3, R3′, R4, R4′, U, V, W, Y, m, and n are as defined herein and to a pharmaceutically acceptable acid addition salts, to a racemic mixtures, or to its corresponding enantiomers and/or optical isomers and/or stereoisomers thereof. Compounds of formula I are allosteric modulators of the metabotropic glutamate receptor subtype 5 (mGluR5).

  本发明涉及式I的乙炔基化合物，其中R1、R2、R2′、R3、R3′、R4、R4′、U、V、W、Y、m和n如本文所述，以及药用可接受的酸加成盐，或其对映体和/或光学异构体和/或立体异构体的相应外消旋混合物。式I的化合物是代谢型谷氨酸受体5亚型（mGluR5）的变构调节剂。
• Arylethynyl Derivatives
  申请人：Hoffmann-La Roche Inc.

  公开号：US20130274464A1

  公开（公告）日：2013-10-17

  The present invention relates to ethynyl compounds of formula I wherein R1, R2, R2′, R3, R3′, R4, R4′, U, V, W, Y, m, and n are as defined herein and to a pharmaceutically acceptable acid addition salts, to a racemic mixtures, or to its corresponding enantiomers and/or optical isomers and/or stereoisomers thereof. Compounds of formula I are allosteric modulators of the metabotropic glutamate receptor subtype 5 (mGluR5).

  本发明涉及公式I的乙炔基化合物，其中R1，R2，R2'，R3，R3'，R4，R4'，U，V，W，Y，m和n如本文所定义，并且涉及药学上可接受的酸加成盐，外消旋混合物或其对应的对映体和/或光学异构体和/或立体异构体。公式I的化合物是代谢型谷氨酸受体亚型5（mGluR5）的别构调节剂。
• Arlethynyl Derivatives
  申请人：Hoffmann-La Roche Inc.

  公开号：US20140155602A1

  公开（公告）日：2014-06-05

  The present invention relates to ethynyl compounds of formula I-C1 wherein R 1 , R 2 , R 2′ , R 3 , R 3′ , R 6 , U, V and W are as defined herein and to a pharmaceutically acceptable acid addition salts, to a racemic mixtures, or to its corresponding enantiomers and/or optical isomers and/or stereoisomers thereof, which are allosteric modulators of the metabotropic glutamate receptor subtype 5 (mGluR5).

  本发明涉及公式I-C1的乙炔基化合物，其中R1、R2、R2'、R3、R3'、R6、U、V和W如本文所定义，并涉及其对应的手性异构体和/或光学异构体和/或立体异构体的药学上可接受的酸加成盐，它们是代谢型谷氨酸受体亚型5（mGluR5）的变构调节剂。
• ARYLETHYNYL DERIVATIVES
  申请人：Hoffmann-La Roche Inc.

  公开号：US20130178456A1

  公开（公告）日：2013-07-11

  The present invention relates to ethynyl compounds of formula I wherein R1, R2, R2′, R3, R3′, R4, R4′, U, V, W, Y, m, and n are as defined herein and to a pharmaceutically acceptable acid addition salts, to a racemic mixtures, or to its corresponding enantiomers and/or optical isomers and/or stereoisomers thereof. Compounds of formula I are allosteric modulators of the metabotropic glutamate receptor subtype 5 (mGluR5).

  本发明涉及公式I的乙炔基化合物，其中R1、R2、R2'、R3、R3'、R4、R4'、U、V、W、Y、m和n如本文所定义，并且涉及其药学上可接受的酸添加盐、外消旋混合物或其对应的对映体和/或光学异构体和/或立体异构体。公式I的化合物是代谢型谷氨酸受体亚型5（mGluR5）的别构调节剂。
• PHARMACEUTICALLY ACCEPTABLE MGLUR5 POSITIVE ALLOSTERIC MODULATORS AND THEIR METHODS OF IDENTIFICATION
  申请人：Biemans Barbara

  公开号：US20130123254A1

  公开（公告）日：2013-05-16

  The present invention relates to mGluR5 positive allosteric modulators (PAM) and methods for identifying pharmaceutically acceptable compounds with high tolerability and safety, which method comprises the use of at least one non-competitive mGluR5 allosteric modulator which has a shift factor measured at 10 uM glutamate concentration below 3.0,