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2H-chromene-2-carboxylic acid | 216492-31-8

中文名称
——
中文别名
——
英文名称
2H-chromene-2-carboxylic acid
英文别名
2H-Chromen-2-carbonsaeure;2H-1-benzopyran-2-carboxylic acid;2H-1-benzopyran carboxylic acid;benzopyran-2-carboxylic acid;Benzopyran carboxylic acid;2H-chromene-2-carboxylic acid
2<i>H</i>-chromene-2-carboxylic acid化学式
CAS
216492-31-8
化学式
C10H8O3
mdl
——
分子量
176.172
InChiKey
HMXJOWDZAJWLTF-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

计算性质

  • 辛醇/水分配系数(LogP):
    2.1
  • 重原子数:
    13
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.1
  • 拓扑面积:
    46.5
  • 氢给体数:
    1
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    1-[(Chrom-3-en-2-yl) carbonyl]-4-benzylpiperazine 、 2H-chromene-2-carboxylic acid1-苄基哌嗪 生成 1-[(Chrom-3-EN-2-YL)methyl]-4-benzylpiperazine
    参考文献:
    名称:
    Benzopyran derivatives
    摘要:
    一种从化学式(I)所示的化合物中选择的化合物:##STR1## 其中RA、RB、RC、RD、A、n、X、Y和Ar在描述中有定义,以及包含它的药物制剂,用于治疗患有与西格玛受体相关的疾病的哺乳动物。
    公开号:
    US05691340A1
  • 作为产物:
    描述:
    alkaline earth salt of/the/ methylsulfuric acid 在 氢氧化钾 作用下, 生成 2H-chromene-2-carboxylic acid
    参考文献:
    名称:
    Dey; Radhabai, Journal of the Indian Chemical Society, 1934, vol. 11, p. 635,648
    摘要:
    DOI:
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文献信息

  • Therapeutic compounds for treating dyslipidemic conditions
    申请人:Huang Y. Shaei
    公开号:US20050113419A1
    公开(公告)日:2005-05-26
    The present invention relates to novel LXR ligands of Formula I and the pharmaceutically acceptable salts, esters and tautomers thereof, which are useful in the treatment of dyslipidemic conditions, particularly depressed levels of HDL cholesterol.
    本发明涉及公式I的新型LXR配体及其药用盐、酯和互变异构体,可用于治疗脂质代谢异常症,特别是降低HDL胆固醇平。
  • BENZOPYRAN AND BENZOXEPIN PI3K INHIBITOR COMPOUNDS AND METHODS OF USE
    申请人:Do Steven
    公开号:US20090247567A1
    公开(公告)日:2009-10-01
    Benzopyran and benzoxepin compounds of Formulas I and II, and including stereoisomers, geometric isomers, tautomers, solvates, metabolites and pharmaceutically acceptable salts thereof, are useful for inhibiting lipid kinases including p110 alpha and other isoforms of PI3K, and for treating disorders such as cancer mediated by lipid kinases. Methods of using compounds of Formulas I and II for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.
    Benzopyran和benzoxePIn的化合物I和II的分子式,包括其立体异构体、几何异构体、互变异构体、溶剂合物、代谢物和药学上可接受的盐,可用于抑制脂质激酶,包括p110 alpha和PI3K的其他同系物,并用于治疗由脂质激酶介导的癌症等疾病。公开了使用分子式I和II的化合物在哺乳动物细胞中进行体外、体内和体内诊断、预防或治疗此类疾病或相关病理条件的方法。
  • [EN] CHROMENE DERIVATIVES AS ANTI-INFLAMMATORY AGENTS<br/>[FR] DERIVES DE CHROMENE A TITRE D'AGENTS ANTI-INFLAMMATOIRES
    申请人:PHARMACIA CORP
    公开号:WO2004087687A1
    公开(公告)日:2004-10-14
    The subject invention concerns methods and compounds that have utility in the treatment of a condition associated with cyclooxygenase-2 mediated disorders. Compounds of particular interest are benzopyrans and their analogs defined by formula (I). Wherein Z, X, R1, R2, R3, and R4 are as described in the specification.
    该发明涉及在治疗与环氧合酶-2介导的疾病相关的情况中具有效用的方法和化合物。特别感兴趣的化合物是由式(I)定义的苯并喃和它们的类似物。其中Z、X、R1、R2、R3和R4如规范中所述。
  • Antiangiogenic combination therapy for the treatment of cancer
    申请人:——
    公开号:US20020103141A1
    公开(公告)日:2002-08-01
    The present invention provides combinations of a DNA topoisomerase I inhibiting agent and a selective COX-2 inhibiting agent for preventing, treating, and/or reducing the risk of developing a neoplasia disorder in a mammal.
    本发明提供了一种DNA拓扑异构酶I抑制剂和选择性COX-2抑制剂的组合物,用于预防、治疗和/或减少哺乳动物发生肿瘤性疾病的风险。
  • Process for producing 4-substituted benzopyran derivatives
    申请人:Central Glass Company, Limited
    公开号:US20030109574A1
    公开(公告)日:2003-06-12
    The present invention relates to a first process for producing a 2,2-bis(fluoromethyl)-6-(perfluoroalkyl)-2H-1-benzopyran-4-carboxylic acid. The first process includes the steps of (a) reacting a 2,2-bis(fluoromethyl)-6-(perfluoroalkyl)-2H-1-benzopyran-4-one with a perfluoroalkanesulfonic acid anhydride in the presence of a base, thereby obtaining a perfluoroalkanesulfonic 2,2-bis(fluoromethyl)-6-(perfluoroalkyl)-2H-1-benzopyran-4-yl ester; and (b) reacting the benzopyranyl ester with carbon monoxide in the presence of a palladium complex compound and a base, thereby obtaining the carboxylic acid. The present invention further relates to a second process for producing a 2-hydroxy-5-(perfluoroalkyl)acetophenone, which can be a raw material for producing the carboxylic acid. The second process includes the steps of (c) reacting a 4-(perfluoroalkyl)alkoxybenzene with acetic anhydride or an acyl halide in the presence of a Lewis acid, thereby obtaining a 2-alkoxy-5-(perfluoroalkyl)acetophenone; and (d) dealkylating the 2-alkoxy-5-(perfluoroalkyl)acetophenone by a dealkylating agent.
    本发明涉及一种用于生产2,2-双(甲基)-6-(全氟烷基)-2H-1-苯并喃-4-羧酸的第一方法。该第一方法包括以下步骤:(a)在碱的存在下,将2,2-双(甲基)-6-(全氟烷基)-2H-1-苯并吡喃-4-酮全氟烷基磺酸酐反应,从而获得全氟烷基磺酸酯化的2,2-双(甲基)-6-(全氟烷基)-2H-1-苯并喃-4-基酯;(b)在络合物和碱的存在下,将苯并吡啶酯与一氧化碳反应,从而获得羧酸。本发明还涉及一种用于生产2-羟基-5-(全氟烷基)苯乙酮的第二方法,该化合物可用作生产羧酸的原料。该第二方法包括以下步骤:(c)在Lewis酸的存在下,将4-(全氟烷基)烷氧基苯与乙酸酐酰卤反应,从而获得2-烷氧基-5-(全氟烷基)苯乙酮;(d)通过脱烷基试剂脱烷基化2-烷氧基-5-(全氟烷基)苯乙酮
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