1-(5-chloropyridin-2-yl)ethan-1-ol | 71777-68-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 1-(5-chloropyridin-2-yl)ethan-1-ol
• 英文别名: 1-(5-chloropyridin-2-yl)ethanol
• CAS: 71777-68-9
• 化学式: C₇H₈ClNO
• 分子量: 157.6
• InChiKey: OLWSYXWXQLPXCG-UHFFFAOYSA-N

物化性质

• 沸点：
  241.3±25.0 °C(Predicted)
• 密度：
  1.253±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：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  33.1
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1-(5-chloropyridin-2-yl)ethan-1-ol 在 sodium hydride 、 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 四氢呋喃 、 N,N-二甲基甲酰胺 为溶剂， 反应 20.5h， 生成 (R)-N-(5-(1-(5-chloropyridin-2-yl)ethoxy)-1,3,4-thiadiazol-2-yl)-4-(2-methoxyphenyl)-6-methylnicotinamide
  参考文献：
  名称：

  [EN] SUBSTITUTED THIADIAZOLYL DERIVATIVES AS DNA POLYMERASE THETA INHIBITORS
  [FR] DÉRIVÉS SUBSTITUÉS DE THIADIAZOLYLE COMME INHIBITEURS DE L'ADN POLYMÉRASE THÊTA

  摘要：

  本文披露了某些Formula (I), (II), (III), 或 (IV)的噻二唑衍生物：(I), (II), (III), (IV)，它们抑制DNA聚合酶Theta (Polθ)的活性，特别是通过抑制Polθ的ATP依赖的解旋酶结构域活性来抑制Polθ的活性。此外，还披露了包含这些化合物的药物组合物以及治疗和/或预防通过抑制Polθ可治疗的疾病的方法，例如癌症，包括同源重组 (HR) 缺陷癌症。

  公开号：

  WO2022118210A1
• 作为产物：
  描述：

  5-chloro-N-methoxy-N-methylpicolinamide 在 sodium tetrahydroborate 作用下， 以 四氢呋喃 、 甲醇 为溶剂， 反应 5.0h， 生成 1-(5-chloropyridin-2-yl)ethan-1-ol
  参考文献：
  名称：

  [EN] 3-(5-CHLORO-2-OXO-2,3-DIHYDRO-1,3-BENZOTHIAZOL-3-YL) PROPANOIC ACID DERIVATIVES AND THEIR USE AS KMO INHIBITORS
  [FR] DÉRIVÉS D'ACIDE 3-(5-CHLORO-2-OXO-2,3-DIHYDRO-1,3-BENZOTHIAZOL-3-YL)PROPANOÏQUE ET LEUR UTILISATION À TITRE D'INHIBITEURS DE KMO

  摘要：

  化合物式（I）其中：R1是杂环芳基，可选择性地被甲基，乙基，卤素或=O取代；而R2是H，甲基或乙基。这些化合物及其盐是KMO抑制剂，可用于治疗各种疾病，例如急性胰腺炎，慢性肾脏疾病，急性肾脏疾病，急性肾损伤，与全身性炎症反应综合征（SIRS）相关的其他疾病，亨廷顿病，阿尔茨海默病，脊髓小脑性共济失调，帕金森病，艾滋病痴呆综合症，艾滋病感染，肌萎缩性侧索硬化症（ALS），抑郁症，精神分裂症，败血症，心血管休克，严重创伤，急性肺损伤，急性呼吸窘迫综合症，急性胆囊炎，严重烧伤，肺炎，广泛的手术程序，缺血性肠病，严重急性肝病，严重急性肝性脑病或急性肾衰竭。

  公开号：

  WO2016188828A1

文献信息

• [EN] THIADIAZOLYL DERIVATIVES AS DNA POLYMERASE THETA INHIBITORS<br/>[FR] DÉRIVÉS DE THIADIAZOLYLE COMME INHIBITEURS DE L'ADN POLYMÉRASE THÊTA
  申请人：IDEAYA BIOSCIENCES INC

  公开号：WO2020243459A1

  公开（公告）日：2020-12-03

  Disclosed herein are certain thiadiazolyl derivatives Formula (I): that inhibit DNA Polymerase Theta (Polθ) activity, in particular inhibit Polθ activity by inhibiting ATP dependent helicase domain activity of Polθ. Also, disclosed are pharmaceutical compositions comprising such compounds and methods of treating and/or preventing diseases treatable by inhibition of Polθ such as cancer, including homologous recombination (HR) deficient cancers.

  本文披露了某些噻二唑基衍生物 Formula (I)：它们通过抑制 DNA 聚合酶 Θ（Polθ）活性来抑制 Polθ 活性，特别是通过抑制 Polθ 的 ATP 依赖螺旋酶结构域活性来抑制 Polθ 活性。此外，还披露了包括这些化合物的药物组合物以及治疗和/或预防通过抑制 Polθ 而可治疗的疾病的方法，如癌症，包括同源重组（HR）缺陷癌症。
• [EN] PESTICIDE COMPOUNDS<br/>[FR] COMPOSÉS PESTICIDES
  申请人：BASF SE

  公开号：WO2015007682A1

  公开（公告）日：2015-01-22

  The present invention relates to novel compounds of the formula I and the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof wherein C1 is C or CH; C2 is C or CH; A1 is N or C; A2 is N, C(R2), N(R3), O, S or C(R4,R5); and A3 is N, O, S, N(R6), C(R7) or C(R8,R9); where one or two non-adjacent bonds in the 5-membered ring formed by C1, C2, A1, A2 and A3 are double bonds, while the others are single bonds, provided that the bond between A1 and A2 or the bond between A1 and C1 or the bond between A2 and A3 or the bond between C1 and C2 or the bond between A3 and C2 is a double bond further provided that at least one of A1, A2 and A3 is N, N(R3) or N(R6), and where Ar, R1, R2, R3, R4,R5, R6, R7, R8, R9 and (R)k are as defined in the claims and in the description, which are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to a method for controlling invertebrate pests by using these compounds and to plant propagation material and to an agricultural and a veterinary composition comprising said compounds.

  本发明涉及公式I的新化合物及其N-氧化物、立体异构体、互变异构体和农业或兽医可接受的盐，其中C1为C或CH；C2为C或CH；A1为N或C；A2为N、C(R2)、N(R3)、O、S或C(R4,R5)；A3为N、O、S、N(R6)、C(R7)或C(R8,R9)；其中由C1、C2、A1、A2和A3形成的5元环中的一个或两个非相邻键为双键，而其他键为单键，前提是A1和A2之间的键或A1和C1之间的键或A2和A3之间的键或C1和C2之间的键或A3和C2之间的键为双键，进一步前提是A1、A2和A3中至少有一个为N、N(R3)或N(R6)，其中Ar、R1、R2、R3、R4、R5、R6、R7、R8、R9和(R)k的定义如权利要求和说明书中所述，用于对抗或控制无脊椎动物害虫，特别是节肢动物害虫和线虫。该发明还涉及一种利用这些化合物控制无脊椎动物害虫的方法，以及包括所述化合物的植物繁殖材料和农业和兽医组合物。
• Development of a Series of Kynurenine 3-Monooxygenase Inhibitors Leading to a Clinical Candidate for the Treatment of Acute Pancreatitis
  作者：Ann L. Walker、Nicolas Ancellin、Benjamin Beaufils、Marylise Bergeal、Margaret Binnie、Anne Bouillot、David Clapham、Alexis Denis、Carl P. Haslam、Duncan S. Holmes、Jonathan P. Hutchinson、John Liddle、Andrew McBride、Olivier Mirguet、Christopher G. Mowat、Paul Rowland、Nathalie Tiberghien、Lionel Trottet、Iain Uings、Scott P. Webster、Xiaozhong Zheng、Damian J. Mole

  DOI：10.1021/acs.jmedchem.7b00055

  日期：2017.4.27

  Recently, we reported a novel role for KMO in the pathogenesis of acute pancreatitis (AP). A number of inhibitors of kynurenine 3-monooxygenase (KMO) have previously been described as potential treatments for neurodegenerative conditions and particularly for Huntington’s disease. However, the inhibitors reported to date have insufficient aqueous solubility relative to their cellular potency to be compatible

  最近，我们报道了KMO在急性胰腺炎（AP）发病机理中的新作用。犬尿氨酸3-单加氧酶（KMO）的许多抑制剂以前已被描述为神经退行性疾病，尤其是亨廷顿舞蹈病的潜在治疗方法。然而，迄今为止报道的抑制剂相对于其细胞效力而言，其水溶性不足以与AP中所需的静脉内（iv）给药途径相容。我们已经鉴定并优化了一系列具有良好理化特性的新型高亲和力KMO抑制剂。最主要的例子是选择性强，在两个物种中清除率低，在急性胰腺炎的大鼠模型中预防肺和肾脏的损害，并正在向临床前发展。
• Morpholine type cinnamide compound
  申请人：Kimura Teiji

  公开号：US20070117798A1

  公开（公告）日：2007-05-24

  The present invention relates to a compound represented by the formula (I): or a pharmacologically acceptable salt thereof, wherein R 1 , R 2 , R 3 , and R 4 are the same or different and each represent a hydrogen atom or a C1-6 alkyl group; X 1 represents a C1-6 alkylene group that may be substituted; X a represents a methoxy group or a fluorine atom; X b represents an oxygen atom or a methylene group, provided that X b is only an oxygen atom when X a is a methoxy group; and Ar 1 represents an aryl group, pyridinyl group, aryloxy group, or pyridinyloxy group that may have a substituent such as a halogen atom; and to use of the compound or salt as a pharmaceutical agent.

  本发明涉及一种由式(I)表示的化合物或其药理学上可接受的盐，其中R1、R2、R3和R4相同或不同，并且每个代表氢原子或C1-6烷基基团；X1代表可能被取代的C1-6烷基基团；Xa代表甲氧基团或氟原子；Xb代表氧原子或亚甲基基团，前提是当Xa为甲氧基团时，Xb仅为氧原子；Ar1代表可能具有卤素原子等取代基的芳基、吡啶基、芳氧基或吡啶氧基；以及将该化合物或盐用作药物剂的用途。
• Pesticide Compounds
  申请人：BASF SE

  公开号：US20160157491A1

  公开（公告）日：2016-06-09

  The present invention relates to novel compounds of the formula I and the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof wherein C 1 is C or CH; C 2 is C or CH; A 1 is N or C; A 2 is N, C(R 2 ), N(R 3 ), O, S or C(R 4 ,R 5 ); and A 3 is N, O, S, N(R 6 ), C(R 7 ) or C(R 8 ,R 9 ); where one or two non-adjacent bonds in the 5-membered ring formed by C 1 , C 2 , A 1 , A 2 and A 3 are double bonds, while the others are single bonds, provided that the bond between A 1 and A 2 or the bond between A 1 and C 1 or the bond between A 2 and A 3 or the bond between C 1 and C 2 or the bond between A 3 and C 2 is a double bond further provided that at least one of A 1 , A 2 and A 3 is N, N(R 3 ) or N(R 6 ), and where Ar, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 and (R) k are as defined in the claims and in the description, which are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to a method for controlling invertebrate pests by using these compounds and to plant propagation material and to an agricultural and a veterinary composition comprising said compounds.

  本发明涉及式I及其N-氧化物、立体异构体、互变异构体和农业或兽医可接受的盐的新化合物，其中C1为C或CH; C2为C或CH; A1为N或C; A2为N、C（R2）、N（R3）、O、S或C（R4，R5）; A3为N、O、S、N（R6）、C（R7）或C（R8，R9）; 在由C1、C2、A1、A2和A3形成的5元环中，一个或两个非相邻的键为双键，而其他键为单键，前提是A1和A2之间的键或A1和C1之间的键或A2和A3之间的键或C1和C2之间的键或A3和C2之间的键为双键，进一步前提是A1、A2和A3中至少有一个为N、N（R3）或N（R6），其中Ar、R1、R2、R3、R4、R5、R6、R7、R8、R9和（R）k如权利要求和说明书中所定义，该化合物对于防治或控制无脊椎动物害虫，特别是节肢动物害虫和线虫有用。本发明还涉及使用这些化合物控制无脊椎动物害虫的方法，以及包括所述化合物的植物繁殖材料和农业和兽医组合物。