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2-methyl-3H-quinolin-4-one | 5660-24-2

中文名称
——
中文别名
——
英文名称
2-methyl-3H-quinolin-4-one
英文别名
——
2-methyl-3H-quinolin-4-one化学式
CAS
5660-24-2
化学式
C10H9NO
mdl
MFCD06653632
分子量
159.18
InChiKey
BLENHSITVMPXJB-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 熔点:
    234-236 °C(lit.)
  • 沸点:
    270.8±40.0 °C(Predicted)
  • 密度:
    1.136±0.06 g/cm3(Predicted)
  • 溶解度:
    可溶于DMSO(少许)、甲醇(少许)

计算性质

  • 辛醇/水分配系数(LogP):
    1.4
  • 重原子数:
    12
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.2
  • 拓扑面积:
    29.4
  • 氢给体数:
    0
  • 氢受体数:
    2

安全信息

  • 危险品标志:
    Xi
  • 安全说明:
    S26,S37/39
  • 危险类别码:
    R36/37/38
  • 危险性防范说明:
    P261,P305+P351+P338
  • 危险性描述:
    H315,H319,H335

SDS

SDS:30c677ef0fa0f2c2823a58b6e8e54569
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制备方法与用途

化学性质: 黄色结晶(水),熔点为234-235℃。

用途: 作为克菌定的中间体。

生产方法: 通过苯胺与乙酰乙酸乙酯缩合生成β-苯胺巴豆酸乙酯,再加热环合并制得目标产品。

反应信息

  • 作为产物:
    描述:
    3-甲氧基-4-氯苯胺乙酰乙酸乙酯 以provided 2-methyl-4-quinolone 1的产率得到2-methyl-3H-quinolin-4-one
    参考文献:
    名称:
    Compounds having antiparasitic or anti-infectious activity
    摘要:
    式I的化合物:或式II的化合物:或式I或式II的药学上可接受的盐,其中:R1为氢、羟基、烷氧基、酰基、烷基、环烷基、芳基或杂环芳基;R2为甲基或卤代烷基;R4为羟基、羰氧基或羰基二氧基;R3为脂肪基、芳基、芳基烷基或烷基芳基;R5、R6、R7和R8各自独立地为氢、卤素、烷氧基、烷基、卤代烷基、芳基、硝基、氰基、氨基、酰基、羧基、取代羧基或-SO2R10,其中R10为氢、烷基、氨基或卤代烷基;但在式I中,R5和R7不能同时为氢,或者R6不是氢或甲氧基;在式II中,如果R4为羰基二氧基,则R7不是甲氧基。
    公开号:
    US08598354B2
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文献信息

  • Bridged Ring compounds As Hepatitis C Virus (HCV) Inhibitors And Pharmaceutical Applications Thereof
    申请人:SUNSHINE LAKE PHARMA CO., LTD
    公开号:US20150079028A1
    公开(公告)日:2015-03-19
    Provided herein is a compound having Formula (I), or a stereoisomer, a geometric isomer, a tautomer, an N-oxide, a hydrate, a solvate, a metabolite, a pharmaceutically acceptable salt or a prodrug thereof, which can be used for treating HCV infection or a HCV disorder. Also provided herein are pharmaceutical compositions comprising the compounds disclosed herein, which can be used for treating HCV infection or a HCV disorder.
    提供了一种具有公式(I)的化合物,或其立体异构体、几何异构体、互变异构体、N-氧化物、水合物、溶剂化物、代谢物、药用盐或前药,可用于治疗HCV感染或HCV疾病。还提供了包含本处所述化合物的药物组合物,可用于治疗HCV感染或HCV疾病。
  • [EN] QUINOLINONE LYSYL OXIDASE-LIKE 2 INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS QUINOLINONE DE LA LYSYL OXYDASE-LIKE 2 ET UTILISATIONS DESDITS INHIBITEURS
    申请人:PHARMAKEA INC
    公开号:WO2017139274A1
    公开(公告)日:2017-08-17
    Described herein are compounds that are LOXL2 inhibitors, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders associated with LOXL2 activity.
    本文描述了一些具有LOXL2抑制剂作用的化合物,制备这些化合物的方法,包含这些化合物的药物组合物和药物,以及使用这些化合物治疗与LOXL2活性相关的疾病、病症或障碍的方法。
  • Quinoline derivatives and use thereof as angiotensin II antagonists
    申请人:Imperial Chemical Industries PLC
    公开号:US05444071A1
    公开(公告)日:1995-08-22
    The invention concerns pharmaceutically useful novel compounds of the formula I, in which R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, Ra, A, X and Z have the various meanings defined herein, and their non-toxic salts, and pharmaceutical compositions containing them. The novel compounds are of value in treating conditions such as hypertension and congestive heart failure. The invention further concerns processes for the manufacture of the novel compounds and the use of the compounds in medical treatment. ##STR1##
    本发明涉及一种具有药用价值的新化合物,其化学式为I,在该式中,R.sup.1,R.sup.2,R.sup.3,R.sup.4,R.sup.5,Ra,A,X和Z具有定义于此处的各种含义,以及它们的非毒性盐和含有它们的药物组合物。这些新化合物对于治疗高血压和充血性心力衰竭等疾病具有价值。本发明还涉及制造这些新化合物的过程以及将这些化合物用于医疗治疗的用途。
  • 2-Propene-1-Ones As Hsp 70 Inducers
    申请人:Kumar Prabhat
    公开号:US20080207608A1
    公开(公告)日:2008-08-28
    The present invention relates to novel compounds of 2-propene-1-one series, of general formula (I), their derivatives, analogs, tautomeric forms, stereoisomers, polymorphs, pharmaceutically acceptable salts, pharmaceutically acceptable solvates and pharmaceutically acceptable compositions containing them, wherein R 5 , R 6 , Q and Y are as defined in the specification. The present invention also relates to a process for preparing such compounds, compositions containing such compounds, and use of such compound and composition in medicine. The compounds of the general formula (I) induce HSP-70 and are useful for the treatment of diseases accompanying pathological stress in a living mammalian organism, including a human being, such as stroke, myocardial infarction, inflammatory disorder, hepatotoxicity, sepsis, diseases of viral origin, allograft rejection, tumourous diseases, gastric mucosal damage, brain haemorrhage, endothelial dysfunctions, diabetic complications, neuro-degenerative diseases, post-traumatic neuronal damage, acute renal failure, glaucoma and aging related skin degeneration.
    本发明涉及2-丙烯酮系列的新化合物,通式为(I),它们的衍生物,类似物,互变异构体,立体异构体,多晶形,药学上可接受的盐,药学上可接受的溶剂和含有它们的药学上可接受的组合物,其中R5,R6,Q和Y如规范中所定义。本发明还涉及制备这种化合物的过程,含有这种化合物的组合物,以及在医学上使用这种化合物和组合物。通式(I)的化合物诱导HSP-70,并用于治疗伴随病理应激的疾病,包括中风,心肌梗死,炎症性疾病,肝毒性,败血症,病毒性疾病,异体移植排斥,肿瘤性疾病,胃黏膜损伤,脑出血,内皮功能障碍,糖尿病并发症,神经退行性疾病,创伤后神经损伤,急性肾衰竭,青光眼和与衰老相关的皮肤退化。
  • COMPOUNDS HAVING ANTIPARASITIC OR ANTI-INFECTIOUS ACTIVITY
    申请人:Riscoe Michael K.
    公开号:US20120115904A1
    公开(公告)日:2012-05-10
    Compounds of formula I: or formula II: or a pharmaceutically acceptable salt of formula I or formula II, wherein: R 1 is H, hydroxyl, alkoxy, acyl, alkyl, cycloalkyl, aryl, or heteroaryl; R 2 is methyl or haloalkyl; R 4 is hydroxyl, carbonyloxy, or carbonyldioxy; and R 3 is aliphatic, aryl, aralkyl, or alkylaryl; and R 5 , R 6 , R 7 and R 8 are each individually H, halogen, alkoxy, alkyl, haloalkyl, aryl, nitro, cyano, amino, amido, acyl, carboxyl, substituted carboxyl, or —SO 2 R 10 , wherein R 10 is H, alkyl, amino or haloalkyl; provided that in formula I, R 5 and R are not both H or R 6 is not H or methoxy; and in formula II that if R 4 is carbonyldioxy then R 7 is not methoxy.
    化合物的化学式为I式:或II式:或I式或II式的药学上可接受的盐,其中:R1为氢、羟基、烷氧基、酰基、烷基、环烷基、芳基或杂环芳基;R2为甲基或卤代烷基;R4为羟基、羰酸酯基或羰基二氧基;R3为脂肪基、芳基、芳基烷基或烷基芳基;以及R5、R6、R7和R8分别为氢、卤素、烷氧基、烷基、卤代烷基、芳基、硝基、氰基、氨基、酰基、羧基、取代羧基或-SO2R10,其中R10为氢、烷基、氨基或卤代烷基;但在I式中,R5和R6不能同时为氢或R6不为氢或甲氧基;在II式中,如果R4为羰基二氧基,则R7不为甲氧基。
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