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1,2,5-Oxadiazol-3,4-dicarbonsaeure-3-methylester-2-oxid; Furoxandicarbonsaeure-monomethylester | 56873-38-2

中文名称
——
中文别名
——
英文名称
1,2,5-Oxadiazol-3,4-dicarbonsaeure-3-methylester-2-oxid; Furoxandicarbonsaeure-monomethylester
英文别名
4-Carboxy-3-methoxycarbonyl-1,2,5-oxadiazol-2-oxid;2-oxy-furazan-3,4-dicarboxylic acid 3-methyl ester;3-methylester of 1,2,5-oxadiazole-2-oxide-3,4-dicarboxylic acid;4-Methoxycarbonyl-5-oxido-1,2,5-oxadiazol-5-ium-3-carboxylic acid
1,2,5-Oxadiazol-3,4-dicarbonsaeure-3-methylester-2-oxid; Furoxandicarbonsaeure-monomethylester化学式
CAS
56873-38-2
化学式
C5H4N2O6
mdl
——
分子量
188.097
InChiKey
KSJPOSBONSZFFH-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):
    0
  • 重原子数:
    13
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.2
  • 拓扑面积:
    115
  • 氢给体数:
    1
  • 氢受体数:
    7

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

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文献信息

  • ——
    作者:Donatella Boschi、Antonella Di Stilo、Clara Cena、Marco Lolli、Roberta Fruttero、Alberto Gasco
    DOI:10.1023/a:1012136030849
    日期:——
    Purpose. A series of derivatives having a propranolol-like moiety linked to NO-donor furoxan substructures were synthesized. The main objective of this investigation was to obtain agents with mixed No-dependent vasodilating and beta-blocking activities.Methods. Most of the target compounds were synthesized from the appropriate furoxans bearing XCH2CH2NH2 (X = O, S, SO2) chains at the 4 position of the ring, using AI(C2H5)(3) in methylene chloride solution and (+/-)2,3-epoxypropyl 1-naphtyl ether. Two of the final products (X = CONH) were obtained by coupling the appropriate furoxancarboxylic acids with N-[2-hydroxy-3-(1-naphthoxy)propyl]ethylenediamine. beta(1)- and beta(2)-blocking activities were examined on isolated guinea pig right atria and on guinea pig trachea respectively. Vasodilating properties were assessed on endothelium denuded strips of rat aortaResult. Some derivatives behave as well balanced "hybrids" displaying NO-dependent vasodilating and beta-blocking properties in the same concentration range. Some others display either prevalent beta-blocking or vasodilating activity. Generally speaking hybrid formation lowers the affinity for beta-receptors, in particular for beta(2)-type, to give an increase in beta(1)/beta(2) selectivity.Conclusions. The furoxan system is a flexible tool in designing analogues of propranolol whose NO-donating and beta-blocking properties are modulated over a wide range.
  • GRUNDMANN C.; NICKEL G. W.; BANSAL R. J., J. LIEBIGS ANN. CHEM. <JLAC-BF>, 1975, NO 6, 1029-1050
    作者:GRUNDMANN C.、 NICKEL G. W.、 BANSAL R. J.
    DOI:——
    日期:——
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