N-methyl-1-(5-methyl-1H-pyrazol-3-yl)methanamine | 880361-91-1

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N-methyl-1-(5-methyl-1H-pyrazol-3-yl)methanamine
• CAS: 880361-91-1
• 化学式: C₆H₁₁N₃
• mdl: MFCD09431204
• 分子量: 125.173
• InChiKey: HEWBDSWDDPJBLU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0
• 重原子数：
  9
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  40.7
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  5-(5-((1H-indazol-5-yl)carbamoyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidin-4-yl)-2-fluorobenzoic acid 、 N-methyl-1-(5-methyl-1H-pyrazol-3-yl)methanamine 在 N,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 16.0h， 以58%的产率得到4-(4-fluoro-3-(methyl((5-methyl-1H-pyrazol-3-yl)methyl)carbamoyl)phenyl)-N-(1H-indazol-5-yl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
  参考文献：
  名称：

  利用基于结构的对接方法来开发有效的G蛋白偶联受体激酶（GRK）2和5抑制剂

  摘要：

  G蛋白偶联受体（GPCR）激酶（GRKs）调节GPCR的脱敏和内在化。其中两个GRK2和GRK5在心力衰竭中被上调，并有望成为心力衰竭治疗的靶标。尽管有几篇关于GRK2的有效和选择性抑制剂的报道，但关于GRK5的报道却很少。在本文中，我们描述了利用GRK2-Gβγ·GSK180736A和GRK5·CCG215022配合物的晶体结构进行配体对接的方法，以寻找预计可赋予GRK2和/或GRK5效力和选择性的酰胺取代基。通过这项活动，我们成功地产生了两种新的强效GRK5抑制剂，尽管它们都没有表现出对GRK2的选择性。

  DOI：

  10.1016/j.bmcl.2018.03.082

文献信息

• [EN] NOVEL PYRROLIDINE DERIVED BETA 3 ADRENERGIC RECEPTOR AGONISTS<br/>[FR] NOUVEAUX AGONISTES DE RÉCEPTEURS ADRÉNERGIQUES BÊTA 3 DÉRIVÉS DE PYRROLIDINE
  申请人：MERCK SHARP & DOHME

  公开号：WO2015050798A1

  公开（公告）日：2015-04-09

  The present invention provides compounds of Formula (I), pharmaceutical compositions thereof, and method of using the same in the treatment or prevention of diseases mediated by the activation of β3-adrenoceptor.

  本发明提供了式（I）的化合物，其药物组成物以及使用该药物组成物在治疗或预防由β3-肾上腺素受体激活介导的疾病的方法。
• 4-DIMETHYLAMINO-PHENYL-SUBSTITUTED NAPHTHYRIDINES, AND USE THEREOF AS MEDICAMENTS
  申请人：Fiegen Dennis

  公开号：US20110263549A1

  公开（公告）日：2011-10-27

  The invention relates to novel substituted naphthyridines of formula 1 as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates, or solvates thereof. In formula 1, R 1 can represent a group A selected from among the group comprising —O—R 3 , —NR 3 R 4 , —CR 3 R 4 R 5 , -(ethyne)-R 3 , —S—R 3 , —SO—R 3 , and SO 2 —R 3 , or R 1 represents a group B selected from among the group comprising: —C 6-10 -aryl;—a five-membered to ten-membered, monocyclic or bicyclic heteroaryl containing 1 to 3 heteroatoms independently selected from among the group comprising N, O, and S, wherein said heteroaryl is linked to the structure according to formula 1 via a C atom or an N atom;—a three-membered to ten-membered, monocyclic or bicyclic, saturated or partially saturated heterocycle containing 1 to 3 heteroatoms independently selected from among the group comprising N, O, and S, wherein said heterocycle is linked to the structure according to formula 1 via a C atom or an N atom; and—a 5-membered to 11-membered spiro group which can optionally contain 1, 2, or 3 heteroatoms independently selected from among the group comprising N, O, and S, wherein said spiro group is linked to the structure according to formula 1 via a C atom or an N atom, wherein said group B can be optionally substituted as described in claims 1, and R 3 ,R 4 ,R 5 ,R 6 , and m can have the meanings indicated in claim 1. The invention also relates to pharmaceutical compositions containing said compounds.

  该发明涉及具有以下式的新型取代萘啉类化合物，以及其药理学上可接受的盐、对映体异构体、对映体、消旋体、水合物或溶剂合物。在式中，R1可以表示从包括—O—R3、—NR3R4、—CR3R4R5、-(乙炔)-R3、—S—R3、—SO—R3和SO2—R3的群组中选择的A基团，或者R1表示从包括：—C6-10-芳基；—含有1至3个异原子（从N、O和S中独立选择）的五元至十元的单环或双环杂环芳基，其中所述杂环芳基通过碳原子或氮原子与式1中的结构连接；—含有1至3个异原子（从N、O和S中独立选择）的三元至十元的单环或双环、饱和或部分饱和的杂环，其中所述杂环通过碳原子或氮原子与式1中的结构连接；和—一个含有1、2或3个异原子（从N、O和S中独立选择）的五元至十一元的螺环，其中所述螺环通过碳原子或氮原子与式1中的结构连接，其中所述基团B可以按照权利要求中描述的方式被取代，R3、R4、R5、R6和m可以具有权利要求中所示的含义。该发明还涉及含有所述化合物的药物组合物。
• PYRAZOLE COMPOUND
  申请人：Nishida Haruyuki

  公开号：US20120095057A1

  公开（公告）日：2012-04-19

  Provided is a compound having a superior acid secretion suppressive action, antiulcer activity and the like. A compound represented by the formula wherein R 1 is a substituent, R 2 is (i) a hydrogen atom, (ii) a C 1-6 alkyl group optionally having a halogen atom or (iii) a cyano group, R 3 is (i) a hydrogen atom, (ii) a halogen atom, (iii) a cyano group, (iv) a C 1-6 alkyl group optionally having a halogen atom or (v) a C 1-6 alkoxy group optionally having a halogen atom, one of R 2 and R 3 is a hydrogen atom, and the other is a substituent other than a hydrogen atom, or a salt thereof.

  提供了一种具有卓越的酸分泌抑制作用、抗溃疡活性等的化合物。该化合物的结构式如下：其中R1是取代基，R2是(i) 氢原子，(ii) 一个C1-6烷基，可选地带有卤素原子或(iii) 一个氰基；R3是(i) 氢原子，(ii) 卤素原子，(iii) 一个氰基，(iv) 一个C1-6烷基，可选地带有卤素原子或(v) 一个C1-6烷氧基，可选地带有卤素原子；R2和R3中的一个是氢原子，另一个是除氢原子外的取代基，或其盐。
• NOVEL PYRROLIDINE DERIVED BETA 3 ADRENERGIC RECEPTOR AGONISTS
  申请人：Barr Kenneth Jay

  公开号：US20160235727A1

  公开（公告）日：2016-08-18

  The present invention provides compounds of Formula (I), pharmaceutical compositions thereof, and method of us ing the same in the treatment or prevention of diseases mediated by the activation of β3-adrenoceptor.

  本发明提供了式（I）的化合物、其制药组合物以及使用它们治疗或预防由β3-肾上腺素受体激活介导的疾病的方法。
• G protein-coupled receptor kinase 2 inhibitors and methods for use of the same
  申请人：THE REGENTS OF THE UNIVERSITY OF MICHIGAN

  公开号：US10023564B2

  公开（公告）日：2018-07-17

  Disclosed herein are novel GRK2 inhibitors and methods for their use in treating or preventing heart disease, such as cardiac failure, cardiac hypertrophy, and hypertension. In particular, disclosed herein are compounds of Formula (I) and pharmaceutically acceptable salt thereof: wherein the substituents are as described.

  本文公开了新型 GRK2 抑制剂及其用于治疗或预防心脏疾病（如心力衰竭、心脏肥大和高血压）的方法。特别是，本文公开了式(I)化合物及其药学上可接受的盐：其中取代基如所述。