1-aminocarbonyl-4-methylpiperazine | 42155-00-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 英文名称: 1-aminocarbonyl-4-methylpiperazine
• 英文别名: 4-methylpiperazine-1-carboxamide；N-methyl-N'-carbamoyl piperazine；4-methyl-piperazine-1-carboxylic acid amide；4-Methyl-piperazin-1-carbonsaeure-amid；N-aminocarbonyl-N'-methylpiperazine；N-methyl-N'-carbamoylpiperazine
• CAS: 42155-00-0
• 化学式: C₆H₁₃N₃O
• mdl: MFCD09736236
• 分子量: 143.189
• InChiKey: FYJORSKXVAOJFZ-UHFFFAOYSA-N

物化性质

• 沸点：
  236.7±50.0 °C(Predicted)
• 密度：
  1.127±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -1
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.833
• 拓扑面积：
  49.6
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1-aminocarbonyl-4-methylpiperazine 在 tris-(dibenzylideneacetone)dipalladium(0) 、 氯化铵 、 caesium carbonate 、 锌 、 2-二环己基磷-2,4,6-三异丙基联苯 作用下， 以 1,4-二氧六环 、 甲醇 为溶剂， 反应 13.0h， 生成 N-(4-((6-amino-2-methylpyridin-3-yl)oxy)pyridin-2-yl)-4-methylpiperazine-1-carboxamide
  参考文献：
  名称：

  US2014/275016

  摘要：

  公开号：
• 作为产物：
  描述：

  N-甲基哌嗪 在 硝基脲 、 水 作用下， 生成 1-aminocarbonyl-4-methylpiperazine
  参考文献：
  名称：

  Unsymmetrically-Substituted Piperazines. VII.

  摘要：

  DOI：

  10.1021/ja01648a072

文献信息

• A MEDICAMENT FOR TREATING INFLUENZA CHARACTERIZED BY COMBINING A CAP-DEPENDENT ENDONUCLEASE INHIBITOR AND AN ANTI-INFLUENZA DRUG
  申请人：Shionogi & Co., Ltd.

  公开号：US20200261481A1

  公开（公告）日：2020-08-20

  A medicament characterized in that (A) a compound represented by the formula (I): its pharmaceutically acceptable salt, or a solvate thereof, wherein P is hydrogen or a group to form a prodrug; A 1 is CR 1A R 1B , S or O; A 2 is CR 2A R 2B , S or O; A 3 is CR 3A R 3B , S or O; A 4 is each independently CR 4A R 4B , S or O; the number of hetero atoms among atoms constituting the ring which consists of A 1 , A 2 , A 3 , A 4 , nitrogen atom adjacent to A 1 and carbon atom adjacent to A 4 is 1 or 2; R 1A and R 1B are each independently hydrogen, halogen, alkyl or the like; R 2A and R 2B are each independently hydrogen, halogen, alkyl, or the like; R 3A and R 3B are each independently hydrogen, halogen, alkyl, or the like; R 4A are each independently hydrogen, halogen, alkyl, or the like; R 4B are each independently hydrogen, halogen, alkyl, or the like; R 3A and R 3B may be taken together with an adjacent carbon atom to form non-aromatic carbocycle or non-aromatic heterocycle; n is any integer of 1 to 2; and R 1 is or the like, is combined with (B) compound(s) having an anti-influenza activity, its pharmaceutically acceptable salt or a solvate thereof and/or an antibody having anti-influenza activity, is useful for treating or preventing influenza.

  一种药物，其特征在于（A）由以下式（I）表示的化合物： 其药学上可接受的盐，或其溶剂合物， 其中 P为氢或形成前药的基团; A 1 为CR 1A R 1B 、S或O; A 2 为CR 2A R 2B 、S或O; A 3 为CR 3A R 3B 、S或O; A 4 分别为独立的CR 4A R 4B 、S或O; 构成由A 1 、A 2 、A 3 、A 4 、邻接到A 1 的氮原子和邻接到A 4 的碳原子的环的原子中的杂原子数为1或2; R 1A 和R 1B 分别为独立的氢、卤素、烷基或类似物; R 2A 和R 2B 分别为独立的氢、卤素、烷基或类似物; R 3A 和R 3B 分别为独立的氢、卤素、烷基或类似物; R 4A 分别为独立的氢、卤素、烷基或类似物; R 4B 分别为独立的氢、卤素、烷基或类似物; R 3A 和R 3B 可以与相邻的碳原子结合形成非芳香碳环或非芳香杂环; n为1到2的任意整数; 和 R 1 为 或类似物， 与具有抗流感活性的（B）化合物，其药学上可接受的盐或其溶剂合物和/或具有抗流感活性的抗体结合，用于治疗或预防流感。
• [EN] PYRIMIDOTHIOPHENE COMPOUNDS<br/>[FR] COMPOSES DE PYRIMIDOTHIOPHENE
  申请人：VERNALIS CAMBRIDGE LTD

  公开号：WO2006008503A1

  公开（公告）日：2006-01-26

  Compounds of formula (I) are inhibitors of HSP90, and useful in the treatment of, for example, cancers: Formula (I) wherein R2 is a group of formula (IA): -(Ar1)m (Alk1)P (Z)r (Alk2)s-Q (1A) wherein in any compatible combination Ar1 is an optionally substituted aryl or heteroaryl radical, Alk1 and Alk2 are optionally substituted divalent C1-C3 alkylene or C2-C3 alkenylene radicals, m, p, r and s are independently 0 or 1, Z is -0-, -S-, -(C=0)-, -(C=S)-, -SO2-, -C(=O)O-, -C(=O)NRA- , -C(=S)NRA-, -SO2NRA-, -NRAC(=0)-, -NRAS02- or -NRA- wherein RA is hydrogen or C1-C6 alkyl, and Q is hydrogen or an optionally substituted carbocyclic or heterocyclic radical; R3 is hydrogen, an optional substituent, or an optionally substituted (C1-C6)alkyl, aryl or heteroaryl radical; and R4 is (i) hydrogen, a -CN group, a nitro group -NO2, or a - C(=NOH)(NH2) group, or(ii) an optionally substituted C1-C6alkyl, aryl, heterocyclic, aryl(C1-C6alkyl)-, or heterocyclic(C1-C6alkyl)- group, or (iii) a group of formula - C(=0)R5 wherein R5 is hydroxyl, optionally substituted C1-C6alkyl, C1-C6alkyoxy, aryl, aryloxy, heteroaryl, heteroaryloxy,aryl(C1-C6alkyl)-, aryl(C1-C6alkoxy)-, heteroaryl(C1-C6alkyl)-, or heteroaryl(C1-C6alkoxy)-, or (iv) a group of formula -C(=O)NHR6 wherein R6 is primary, secondary, tertiary or cyclic amino, or hydroxyl, optionally substituted C1-C6alkyl, C1-C6alkyoxy, aryl, aryloxy, heteroaryl, heteroaryloxy, aryl(C1-C6alkyl)-, aryl(C1-C6alkoxy)-, heteroaryl(C1-C6alkyl)-, or heteroaryl(C1-C6alkoxy)-.

  公式(I)的化合物是HSP90的抑制剂，并且在治疗例如癌症方面是有用的：公式(I)其中R2是公式(IA)的基团：-(Ar1)m (Alk1)P (Z)r (Alk2)s-Q (1A)其中在任何兼容组合中Ar1是可选地取代的芳基或杂芳基自由基，Alk1和Alk2是可选地取代的C1-C3亚烷基或C2-C3亚烯基自由基，m、p、r和s独立地为0或1，Z是-0-，-S-，-(C=0)-，-(C=S)-，-SO2-，-C(=O)O-，-C(=O)NRA-，-C(=S)NRA-，-SO2NRA-，-NRAC(=0)-，-NRAS02-或-NRA-其中RA是氢或C1-C6烷基，并且Q是氢或可选地取代的碳环或杂环自由基；R3是氢，可选的取代基，或可选地取代的(C1-C6)烷基，芳基或杂芳基自由基；R4是(i)氢，-CN基团，硝基-NO2，或-C(=NOH)(NH2)基团，或(ii)可选地取代的C1-C6烷基，芳基，杂环，芳基(C1-C6烷基)-或杂环(C1-C6烷基)-基团，或(iii)公式-C(=0)R5的基团其中R5是羟基，可选地取代的C1-C6烷基，C1-C6烷氧基，芳基，芳氧基，杂芳基，杂芳氧基，芳基(C1-C6烷基)-，芳基(C1-C6烷氧基)-，杂芳基(C1-C6烷基)-或杂芳基(C1-C6烷氧基)-，或(iv)公式-C(=O)NHR6的基团其中R6是一级，二级，三级或环状氨基酸，或羟基，可选地取代的C1-C6烷基，C1-C6烷氧基，芳基，芳氧基，杂芳基，杂芳氧基，芳基(C1-C6烷基)-，芳基(C1-C6烷氧基)-，杂芳基(C1-C6烷基)-或杂芳基(C1-C6烷氧基)-。
• [EN] ANTI-AMYLOID COMPOUNDS AND METHODS<br/>[FR] COMPOSÉS ANTI-AMYLOÏDES ET PROCÉDÉS
  申请人：TREVENTIS CORP

  公开号：WO2012119035A1

  公开（公告）日：2012-09-07

  Anti-amyloid compounds are provided along with methods of use thereof.

  反淀粉样蛋白化合物及其用途方法。
• [EN] PROTEOLYSIS TARGETING CHIMERIC (PROTAC) COMPOUND WITH E3 UBIQUITIN LIGASE BINDING ACTIVITY AND TARGETING ALPHA-SYNUCLEIN PROTEIN FOR TREATING NEURODEGENERATIVE DISEASES<br/>[FR] COMPOSÉ CHIMÈRE CIBLANT LA PROTÉOLYSE (PROTAC) AYANT UNE ACTIVITÉ DE LIAISON À L'UBIQUITINE LIGASE E3 ET CIBLANT UNE PROTÉINE ALPHA-SYNUCLÉINE POUR LE TRAITEMENT DE MALADIES NEURODÉGÉNÉRATIVES
  申请人：ARVINAS OPERATIONS INC

  公开号：WO2020041331A1

  公开（公告）日：2020-02-27

  The present disclosure relates to bifunctional compounds, which find utility as modulators of alpha-synuclein (target protein). In particular, the present disclosure is directed to bifunctional compounds, which contain on one end a Von Hippel-Lindau, cereblon, Inhibitors of Apotosis Proteins or mouse double-minute homolog 2 ligand which binds to the respective E3 ubiquitin ligase and on the other end a moiety which binds the target protein, such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of target protein. The present disclosure exhibits a broad range of pharmacological activities associated with degradation/ inhibition of target protein. Diseases or disorders that result from aggregation or accumulation of the target protein are treated or prevented with compounds and compositions of the present disclosure. Such diseases or disorders are alpha-synucleinopathies or neurodegenerative diseases associated with alpha-synuclein accumulation and aggregation, such as e.g. Parkinson Disease, Alzheimer's Disease, dementia, dementia with Lewy bodies or multiple system atrophy, in particular Parkinson's Disease.

  本公开涉及双功能化合物，其作为α-突触核蛋白（目标蛋白）的调节剂具有实用性。具体而言，本公开涉及包含一端为Von Hippel-Lindau、cereblon、凋亡抑制蛋白或鼠双分子同源物2配体的双功能化合物，该配体与相应的E3泛素连接酶结合，另一端为与目标蛋白结合的基团，使得目标蛋白靠近泛素连接酶以促使目标蛋白的降解（和抑制）。本公开展示了与目标蛋白的降解/抑制相关的广泛药理活性范围。本公开的化合物和组合物用于治疗或预防由目标蛋白聚集或积累导致的疾病或紊乱。这些疾病或紊乱是与α-突触核蛋白积累和聚集相关的α-突触核蛋白病或神经退行性疾病，例如帕金森病、阿尔茨海默病、痴呆症、带有Lewy小体的痴呆症或多系统萎缩，特别是帕金森病。
• FUNCTIONALLY-MODIFIED OLIGONUCLEOTIDES AND SUBUNITS THEREOF
  申请人：Sarepta Therapeutics, Inc.

  公开号：US20140330006A1

  公开（公告）日：2014-11-06

  Functionally-modified oligonucleotide analogues comprising modified intersubunit linkages and/or modified 3′ and/or 5′-end groups are provided. The disclosed compounds are useful for the treatment of diseases where inhibition of protein expression or correction of aberrant mRNA splice products produces beneficial therapeutic effects.

  提供了包含修改的亚单位间连接和/或修改的3'和/或5'-末端基团的功能修饰寡核苷酸类似物。所公开的化合物对于治疗需要抑制蛋白质表达或纠正异常mRNA剪接产物以产生有益治疗效果的疾病是有用的。