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3,4-Dihydro-2-(2-hydroxyethyl)-6-nitro-3-oxo-2H-1,4-benzoxazine | 191096-51-2

中文名称
——
中文别名
——
英文名称
3,4-Dihydro-2-(2-hydroxyethyl)-6-nitro-3-oxo-2H-1,4-benzoxazine
英文别名
racemic-2-(2-hydroxyethyl)-6-nitro-3-oxo-4H-benz[1,4]oxazine;2-(2-hydroxyethyl)-6-nitro-2H-benzo[1,4]oxazin-3(4H)-one;2-(2-hydroxy-ethyl)-6-nitro-4H-benzo[1,4]oxazin-3-one;2-(2-hydroxyethyl)-6-nitro-4H-benzo[1,4]oxazin-3-one;2-(2-Hydroxyethyl)-6-nitro-2H-1,4-benzoxazin-3(4H)-one;2-(2-hydroxyethyl)-6-nitro-4H-1,4-benzoxazin-3-one
3,4-Dihydro-2-(2-hydroxyethyl)-6-nitro-3-oxo-2H-1,4-benzoxazine化学式
CAS
191096-51-2
化学式
C10H10N2O5
mdl
——
分子量
238.2
InChiKey
UUCMEEZSTSDRCR-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:
    180-182
  • 沸点:
    491.1±45.0 °C(Predicted)
  • 密度:
    1.428±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.4
  • 重原子数:
    17
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.3
  • 拓扑面积:
    104
  • 氢给体数:
    2
  • 氢受体数:
    5

安全信息

  • 危险等级:
    IRRITANT
  • 海关编码:
    2934999090

SDS

SDS:d5d9d7f18ce2243f8223b358ea3f9219
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反应信息

  • 作为反应物:
    描述:
    3,4-Dihydro-2-(2-hydroxyethyl)-6-nitro-3-oxo-2H-1,4-benzoxazine叔丁基二甲基氯硅烷碳酸氢钠乙酸乙酯 、 Brine 、 magnesium sulfate 、 crude material 、 hexanes EtOAc 、 2-[2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-6-nitro-4H-benzo[1,4]oxazin-3-one 作用下, 以 N,N-二甲基甲酰胺二乙基异丙基胺 为溶剂, 反应 3.33h, 以to yield 1 g of the desired product racemic-2-(2-t-butyldimethylsiloxyethyl)-6-nitro-3-oxo-4H-benz[1,4]oxazine MS (m/e)的产率得到2-[2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-6-nitro-4H-benzo[1,4]oxazin-3-one
    参考文献:
    名称:
    Spiro 2,4-pyrimidinediamine compounds and their uses
    摘要:
    本发明提供了使用螺环2,4-嘧啶二胺化合物治疗或预防自身免疫性疾病的方法,以及治疗、预防或缓解与此类疾病相关症状的方法。可以使用该化合物治疗或预防的自身免疫性疾病的具体例子包括风湿性关节炎及其相关症状、系统性红斑狼疮及其相关症状和多发性硬化症及其相关症状。
    公开号:
    US07851480B2
  • 作为产物:
    描述:
    2-氨基-4-硝基苯酚 以35%的产率得到3,4-Dihydro-2-(2-hydroxyethyl)-6-nitro-3-oxo-2H-1,4-benzoxazine
    参考文献:
    名称:
    Benzoxazine antimicrobial agents
    摘要:
    该发明涉及一般式为:##STR1##的苯并噁嗪和吡啶噁嗪抗菌化合物,其中基团Q是如本文所述的融合苯或融合吡啶基团,含有这些化合物的药物组合物,其生产方法以及在治疗细菌感染中的应用。
    公开号:
    US05696117A1
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文献信息

  • 4-Piperidinecarboxamide modulators of vanilloid VR1 receptor
    申请人:Calvo R. Raul
    公开号:US20060116368A1
    公开(公告)日:2006-06-01
    This invention is directed to vanilloid receptor VR1 ligands. More particularly, this invention relates to hetero isonipecotic amides that are potent modulators of VR1 which are useful for the treatment and prevention of disease conditions in mammals.
    这项发明涉及辣椒素受体VR1配体。更具体地说,这项发明涉及对VR1具有潜在调节作用的杂环异尼泊酸酰胺,这些化合物对于治疗和预防哺乳动物的疾病状况是有用的。
  • [EN] BENZOXAZINE ANTIMICROBIAL AGENTS<br/>[FR] AGENTS ANTIMICROBIENS A BASE DE BENZOXAZINE
    申请人:ORTHO PHARMACEUTICAL CORPORATION
    公开号:WO1997017333A1
    公开(公告)日:1997-05-15
    (EN) The invention relates to benzoxazine and pyrido-oxazine antibacterial compounds of general formula (1), wherein the moiety Q is a fused phenyl or fused pyridyl moiety as herein described, pharmaceutical compositions containing the compounds, methods for their production and their use in treating bacterial infections.(FR) L'invention porte sur des composés antimicrobiens de benzoxazine et de pyrido-oxazyne de formule générale (1), dans laquelle la fraction Q est une fraction phényle condensée ou pyridyle condensée telle que spécifiée dans la description, des compositions pharmaceutiques contenant ces composés, leurs procédés de fabrication et leur utilisation dans le traitement des infections bactériennes.
    该发明涉及通式(1)的苯并噁唑和吡啶并噁唑抗菌化合物,其中基团Q是如本说明中所述的融合苯基或融合吡啶基团,以及含有这些化合物的制药组合物、其制备方法和在治疗细菌感染中的使用。
  • HETEROCYCLIDENE-N-(ARYL) ACETAMIDE DERIVATIVE
    申请人:UCHIDA Hideharu
    公开号:US20100016285A1
    公开(公告)日:2010-01-21
    The blow-described formula (I) [Ch. 1] a compound represented by formula (I) (wherein k, m, n, and p each represent 0 to 2; j and q represents 0 or 1; R 1 represents a halogen atom, a hydrocarbon group, a heterocyclic group, an alkoxy group, an alkoxycarbonyl group, NH 2 , OH, a carboxyl group, an alkanoyl group, CN, NO 2 , or the like; R 2 represents a halogen atom, an amino group, a hydrocarbon group, an aromatic heterocyclic group, an oxo group, or the like; represents an oxygen atom, —NR 3 —, or —S(O)r- (wherein r is an integer of 0 to 2); X 2 represents a methylene group, an oxygen atom, —NR 3 — (wherein R 3 is a hydrogen atom, a hydrocarbon group, or the like), or S(O)r- (wherein r is an integer of 0 to 2); W represents a methylene group, a carbonyl group, or a sulfonyl group; R 7 represents a hydrogen atom, a hydrocarbon group, a heterocyclic group, or the like; R 8 represents a hydrogen atom, a halogen atom, a hydrocarbon group, a heterocyclic group, the broken line in the ring containing X 1 and X 2 represents a condensation of two rings; cycle moiety represents a five- or six-membered aryl ring or heteroaryl ring; and the solid line and the broken line between L 1 and L 2 are a single bond or double bond, and the wavy line represents an E-isomer or a Z-isomer), a salt thereof, or solvates thereof, and a pharmaceutical composition containing the compound as an active ingredient.
    以下是所描述的公式(I)[Ch. 1]的化合物,由公式(I)表示(其中k、m、n和p各自表示0到2;j和q表示0或1;R1表示卤素原子、碳氢基团、杂环基团、烷氧基、烷氧羰基基团、NH2、OH、羧基、烷酰基、CN、NO2或类似物;R2表示卤素原子、氨基基团、碳氢基团、芳香杂环基团、氧代基团或类似物;表示氧原子、-NR3-或-S(O)r-(其中r为0至2的整数);X2表示亚甲基基团、氧原子、-NR3-(其中R3为氢原子、碳氢基团或类似物)或S(O)r-(其中r为0至2的整数);W表示亚甲基基团、羰基基团或磺酰基基团;R7表示氢原子、碳氢基团、杂环基团或类似物;R8表示氢原子、卤素原子、碳氢基团、杂环基团,环中的X1和X2之间的断线表示两个环的缩合;环基表示五元或六元芳基环或杂芳基环;实线和L1和L2之间的断线是单键或双键,波浪线表示E-异构体或Z-异构体),其盐或溶剂化物,以及含有该化合物作为活性成分的药物组成物。
  • SPIRO 2,4 PYRIMIDINEDIAMINE COMPOUNDS AND THEIR USES
    申请人:Cooper Robin
    公开号:US20090062270A1
    公开(公告)日:2009-03-05
    The present invention provides methods of treating or preventing autoimmune diseases with spiro 2,4-pyrimidinediamine compounds, as well as methods of treating, preventing or ameliorating symptoms associated with such diseases. Specific examples of autoimmune diseases that can be treated or prevented with the compounds include rheumatoid arthritis and/or its associated symptoms, systemic lupus erythematosis and/or its associated symptoms and multiple sclerosis and/or its associated symptoms.
    本发明提供了使用螺环2,4-嘧啶二胺化合物治疗或预防自身免疫性疾病的方法,以及治疗、预防或缓解与此类疾病相关症状的方法。可以使用该化合物治疗或预防的自身免疫性疾病的具体例子包括类风湿性关节炎及/或其相关症状、系统性红斑狼疮及/或其相关症状和多发性硬化及/或其相关症状。
  • HETEROCYCLIDENE-N-(ARYL)ACETAMIDE DERIVATIVE
    申请人:MOCHIDA PHARMACEUTICAL CO., LTD.
    公开号:EP2128157A1
    公开(公告)日:2009-12-02
    The blow-described formula (I): [Ch. 1] a compound represented by formula (I) : (wherein k, m, n, and p each represent 0 to 2; j and q represents 0 or 1; R1 represents a halogen atom, a hydrocarbon group, a heterocyclic group, an alkoxy group, an alkoxycarbonyl group, NH2, OH, a carboxyl group, an alkanoyl group, CN, NO2, or the like; R2 represents a halogen atom, an amino group, a hydrocarbon group, an aromatic heterocyclic group, an oxo group, or the like; X1 represents an oxygen atom, -NR3-, or -S(O)r- (wherein r is an integer of 0 to 2); X2 represents a methylene group, an oxygen atom, -NR3- (wherein R3 is a hydrogen atom, a hydrocarbon group, or the like), or -S(O)r- (wherein r is an integer of 0 to 2); W represents a methylene group, a carbonyl group, or a sulfonyl group; R7 represents a hydrogen atom, a hydrocarbon group, a heterocyclic group, or the like; R8 represents a hydrogen atom, a halogen atom, a hydrocarbon group, a heterocyclic group, the broken line in the ring containing X1 and X2 represents a condensation of two rings; cycle moiety represents a five- or six-memebered aryl ring or heteroaryl ring; and the solid line and the broken line between L1 and L2 are a single bond or double bond, and the wavy line represents an E-isomer or a Z-isomer), a salt thereof, or solvates thereof, and a pharmaceutical composition containing the compound as an active ingredient.
    吹气式(I): [1] 式 (I) 所代表的化合物: (其中 k、m、n 和 p 分别代表 0 至 2;j 和 q 代表 0 或 1;R1 代表卤素原子、烃基、杂环基、烷氧基、烷氧羰基、NH2、OH、羧基、烷酰基、CN、NO2 或类似物;X1 代表氧原子、-NR3- 或 -S(O)r- (其中 r 为 0 至 2 的整数); X2 代表亚甲基、氧原子、-NR3- (其中 R3 为氢原子、烃基或类似基团)或 -S(O)r- (其中 r 为 0 至 2 的整数);W 代表亚甲基、羰基或磺酰基; R7 代表氢原子、烃基、杂环基或类似基团; R8 代表氢原子、卤素原子、烃基、杂环基;L1和L2之间的实线和断线为单键或双键,波浪线代表E-异构体或Z-异构体)、其盐或其溶物,以及含有该化合物作为活性成分的药物组合物。
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