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6,7-二甲氧基-2-甲基喹噁啉 | 143159-04-0

中文名称
6,7-二甲氧基-2-甲基喹噁啉
中文别名
——
英文名称
2-methyl-6,7-dimethoxyquinoxaline
英文别名
6,7-Dimethoxy-2-methylquinoxaline
6,7-二甲氧基-2-甲基喹噁啉化学式
CAS
143159-04-0
化学式
C11H12N2O2
mdl
——
分子量
204.228
InChiKey
BGWJSTZPSPZPFY-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:
    >130°C (dec.)
  • 溶解度:
    可溶于氯仿(少许)、甲醇(少许)

计算性质

  • 辛醇/水分配系数(LogP):
    1.6
  • 重原子数:
    15
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.27
  • 拓扑面积:
    44.2
  • 氢给体数:
    0
  • 氢受体数:
    4

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    6,7-二甲氧基-2-甲基喹噁啉 、 、 1,4-二氧六环乙酸乙酯二氯甲烷ethyl acetate dichloromethane 作用下, 反应 2.75h, 以to provide an off-white solid (73% yield)的产率得到6,7-dimethoxy-2-quinoxaline carboxaldehyde
    参考文献:
    名称:
    Quinoline and quinoxaline compounds which inhibit platelet-derived growth factor and/or p56lck tyrosine kinases
    摘要:
    本发明涉及抑制血小板源性生长因子或p56lck酪氨酸激酶活性的喹啉/喹噁啉化合物,以及包含这些化合物的制药组合物,以及使用这些化合物治疗患有或受到涉及细胞分化,增殖,细胞外基质产生或介质释放和/或T细胞激活和增殖的疾病/症状的患者。
    公开号:
    US06696434B2
  • 作为产物:
    描述:
    甘油1,2-二氨基-4,5-二甲氧基苯potassium tert-butylate 、 C16H14MnN5O3(1+)*Br(1-) 作用下, 以 1,4-二氧六环 为溶剂, 以95%的产率得到6,7-二甲氧基-2-甲基喹噁啉
    参考文献:
    名称:
    Manganese‐catalyzed Efficient Synthesis of N‐heterocycles and Aminoketones Using Glycerol as a C3 Synthon
    摘要:
    摘要甘油是重要的生物质原料之一,近年来甘油的高值化利用备受关注。在此,我们报告了一种锰催化的甘油与胺的脱氢偶联反应,该反应无需任何外部氧化剂即可合成取代的 2-甲基喹喔啉、2-乙基苯并咪唑和 α-氨基酮。在这些反应中,以吡啶为骨架的 NHC 型钳形锰络合物显示出很高的催化活性和选择性,以甘油为 C3 合成物产生的唯一副产物是氢和水。
    DOI:
    10.1002/chem.202303481
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文献信息

  • [EN] TREATMENT OF SUGAR SOLUTIONS<br/>[FR] TRAITEMENT DE SOLUTIONS DE SUCRE
    申请人:WIVENHOE TECHNOLOGY LTD
    公开号:WO2005051968A1
    公开(公告)日:2005-06-09
    A process for treating a solution containing sugar and α-oxoaldehydes, comprising the step of adding a catalyst which comprises an optionally substituted histidine amino acid, such that the α-oxoaldehydes are catalytically converted to aldonic acids.
    处理含有糖和α-氧代醛的溶液的方法,包括添加一个催化剂,该催化剂包括一个可选择取代的组氨基酸,使α-氧代醛在催化作用下转化为醛酸。
  • [EN] QUINOLINE AND QUINOXALINE COMPOUNDS AS PDGF-RECEPTOR AND/OR LCK TYROSINE KINASE INHIBITORS<br/>[FR] COMPOSES DE QUINOLEINE ET QUINOXALINE UTILISES COMME INHIBITEURS DU RECEPTEUR PDGF ET/OU DE LA TYROSINE KINASE LCK
    申请人:AVENTIS PHARM PROD INC
    公开号:WO2000031051A1
    公开(公告)日:2000-06-02
    This invention is directed to quinoline/quinoxaline compounds of formula (I), which inhibit platelet-derived growth factor or p56lck tyrosine kinase activity, to pharmaceutical compositions comprising theses compounds, and to the use of these compounds for treating a patient suffering from or subject to disorders/conditions involving cellular differentiation, proliferation, extracellular matrix production or mediator release and/or T cell activation and proliferation.
    本发明涉及公式(I)的喹啉/喹噁啉化合物,其抑制血小板来源性生长因子或p56lck酪氨酸激酶活性,以及包含这些化合物的制药组合物,并且用于治疗患有或受到涉及细胞分化、增殖、细胞外基质产生或介质释放和/或T细胞激活和增殖的疾病/症状的患者。
  • [EN] QUINOLINE AND QUINOXALINE COMPOUNDS AS PDGF-R AND/OR LCK TYROSINE KINASE INHIBITORS<br/>[FR] COMPOSES DE QUINOLINE ET DE QUINOXALINE AGISSANT COMME INHIBITEURS DU PDGG-R ET/OU DE LCK TYROSINE KINASE
    申请人:AVENTIS PHARM PROD INC
    公开号:WO2000031049A1
    公开(公告)日:2000-06-02
    This invention is directed to quinoline/quinoxaline compounds of formula (I) wherein X is L1OH or L2Z2; L1 is (CR3aR3b)r or (CR3aR3b)m-Z3-(CR3'aR3'b)n; L2 is (CR3aR3b)p-Z4-(CR3'aR3'b)q or ethenyl; Z1 is CH or N; Z2 is optionally substituted hydroxycycloalkyl, optionally substituted hydroxycycloalkenyl, optionally substituted hydroxyheterocyclyl or optionally substituted hydroxyheterocyclenyl; Z3 is O, NR4, S, SO or SO2; Z4 is O, NR4, S, SO, SO2 or a bond; m is 0 or 1; n is 2 or 3, and n + m = 2 or 3; p and q are independently 0, 1, 2, 3 or 4, and p + q = 0, 1, 2, 3 or 4 when Z4 is a bond, and p + q = 0, 1, 2 or 3 when Z4 is other than a bond; r is 2, 3 or 4; which inhibit platelet-derived growth factor or p56lck tyrosine kinase activity, to pharmaceutical compositions comprising these compounds, and to the use of these compounds for treating a patient suffering from or subject to disorders/conditions involving cellular differentiation, proliferation, extracellular matrix production or mediator release and/or T cell activation and proliferation.
    本发明涉及公式(I)的喹啉/喹噁啉化合物,其中X为L1OH或L2Z2; L1为(CR3aR3b)r或(CR3aR3b)m-Z3-(CR3'aR3'b)n; L2为(CR3aR3b)p-Z4-(CR3'aR3'b)q或乙烯基; Z1为CH或N; Z2为可选择取代的羟基环烷基,可选择取代的羟基环烯基,可选择取代的羟基杂环基或可选择取代的羟基杂环烷基; Z3为O,NR4,S,SO或SO2; Z4为O,NR4,S,SO,SO2或键; m为0或1; n为2或3,且n + m = 2或3; p和q独立地为0、1、2、3或4,当Z4为键时,p + q = 0、1、2、3或4,当Z4不是键时,p + q = 0、1、2或3; r为2、3或4; 这些化合物抑制血小板来源生长因子或p56lck酪氨酸激酶活性,本发明还涉及包含这些化合物的制药组合物,以及使用这些化合物治疗患有或患有涉及细胞分化、增殖、细胞外基质产生或介质释放和/或T细胞激活和增殖的疾病/症状的患者的用途。
  • Quinoline and quinoxaline compounds which inhibit platelet-derived growth factor and /or p56lck tyrosine kinases
    申请人:——
    公开号:US20030139400A1
    公开(公告)日:2003-07-24
    This invention is directed to quinoline/quinoxaline compounds which inhibit platelet-derived growth factor or p56 lck tyrosine kinase activity, to pharmaceutical compositions comprising these compounds, and to the use of these compounds for treating a patient suffering from or subject to disorders/conditions involving cellular differentiation, proliferation, extracellular matrix production or mediator release and/or T cell activation and proliferation.
    本发明涉及抑制血小板源性生长因子或p56lck酪氨酸激酶活性的喹啉/喹噁啉化合物,以及包含这些化合物的制药组合物,并且涉及使用这些化合物治疗患有或存在细胞分化、增殖、细胞外基质产生或介质释放和/或T细胞激活和增殖的疾病/状况的患者。
  • Anti-vascular and anti-proliferation methods, therapies, and combinations employing specific tyrosine kinase inhibitors
    申请人:Nesbit Mark
    公开号:US20070197538A1
    公开(公告)日:2007-08-23
    This invention is directed to potent inhibitors of protein tyrosine kinase alone or in synergistic combination with antiangiogenic or chemotherapeutic agents for the abrogation of mature vasculature within chemotherapeutic refractory tumors, pharmaceutical compositions comprising these compounds, and to the use of these compounds for treating a patient suffering from or subject to disorders/conditions involving cell proliferation, and particularly treatment of brain cancer, ovarian cancer, pancreatic cancer prostate cancer, and human leukemias, such as CML, AML or ALL.
    本发明涉及针对蛋白酪氨酸激酶的强效抑制剂,单独或与抗血管生成或化疗药物协同使用,用于消除化疗难治性肿瘤内的成熟血管,以及包含这些化合物的制药组合物,并且用于治疗患有或患有涉及细胞增殖的疾病/病症的患者,特别是治疗脑癌、卵巢癌、胰腺癌、前列腺癌和人类白血病,如慢性髓细胞白血病、急性髓细胞白血病或急性淋巴细胞白血病。
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