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2-[(2-硝基苯基)亚甲基]-3-氧代丁酸乙酯 | 104765-28-8

中文名称
2-[(2-硝基苯基)亚甲基]-3-氧代丁酸乙酯
中文别名
——
英文名称
ethyl 2-(2-nitrobenzylidene)-3-oxobutanoate
英文别名
ethyl (2-nitrobenzylidene)-3-oxobutanoate;2-[(2-nitrophenyl)methylene]-3-oxobutanoic acid,ethyl ester;ethyl 2'-nitrobenzylideneacetoacetate;ethyl 2-(2-nitrobenzyliden)acetoacetate;2'-nitrobenzylideneacetoacetic acid ethyl ester;ethyl (2Z)-2-[(2-nitrophenyl)methylidene]-3-oxobutanoate
2-[(2-硝基苯基)亚甲基]-3-氧代丁酸乙酯化学式
CAS
104765-28-8
化学式
C13H13NO5
mdl
——
分子量
263.25
InChiKey
JXQPUNCQHPYSAT-FLIBITNWSA-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

  • 沸点:
    407.0±35.0 °C(Predicted)
  • 密度:
    1.261±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2
  • 重原子数:
    19
  • 可旋转键数:
    5
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.23
  • 拓扑面积:
    89.2
  • 氢给体数:
    0
  • 氢受体数:
    5

SDS

SDS:4144f9c11034edfebf4ea9c060831091
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反应信息

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文献信息

  • 2-thio or oxo-4-aryl or heterocyclo-1,5(2H)-pyrimidinedicarboxylic acid
    申请人:E. R. Squibb & Sons, Inc.
    公开号:US05202330A1
    公开(公告)日:1993-04-13
    Pyrimidine compounds of the formula ##STR1## wherein X is sulfur or oxygen, Y is R.sub.11 or --O--R.sub.1, and R.sub.4 is aryl or heterocyclo are disclosed. These compounds are useful as cardiovascular agents, particularly anti-hypertensive agents, due to their calcium entry blocking vasodilator activity.
    公开了符合以下公式的嘧啶化合物##STR1##其中X是硫或氧,Y是R.sub.11或--O--R.sub.1,R.sub.4是芳香族或杂环。这些化合物由于其钙通道阻滞血管扩张剂活性而被用作心血管药物,特别是抗高血压药物。
  • 1,4-Dihydropyridine compounds
    申请人:Maruko Seiyaku Co., Ltd.
    公开号:US04446325A1
    公开(公告)日:1984-05-01
    1,4-Dihydropyridine compounds having excellent coronary and vertebral vasodilation, blood pressure depression and anti-hypertensive activities are disclosed. These compounds are low toxic and stable to light, and are very useful for pharmaceutical agents.
    揭示了具有出色的冠状动脉和椎动脉扩张、降低血压和抗高血压活性的1,4-二氢吡啶化合物。这些化合物毒性低,稳定性高,对光稳定,非常适用于制药剂。
  • 2-Amino-1,4-dihydropyridine derivatives
    申请人:Bayer Aktiengesellschaft
    公开号:US03935223A1
    公开(公告)日:1976-01-27
    2-Amino-1,4-dihydropyridines bearing a carbonyl function in the 5-position and being optionally substituted by lower alkyl or phenyl in the 6-position, and the corresponding 2-amino-1,4,5,6,7,8-hexahydro-5-oxoquinolines, which derivatives are further substituted by a carbonyl group in the 3-position and optionally substituted in the 4-position by lower alkyl, phenyl, substituted phenyl or a heterocyclic group are anti-hypertensive agents and coronary vessel dilators. The compounds, of which 2-amino-6-methyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid 3,5-diethyl ester is a representative embodiment, are prepared through condensation of an ylideneacetoacetic acid ester and an amidine.
    5位带有羰基功能的2-氨基-1,4-二氢吡啶,可选择在6位被较低的烷基或苯基取代,以及相应的2-氨基-1,4,5,6,7,8-六氢-5-酮喹啉,这些衍生物在3位进一步被羰基取代,并可选择在4位被较低的烷基、苯基、取代苯基或杂环基取代,是抗高血压药物和冠状血管扩张剂。这些化合物,其中2-氨基-6-甲基-4-(3-硝基苯基)-1,4-二氢吡啶-3,5-二羧酸3,5-二乙酯是一个代表性实施例,通过乙二酰丙酸酯和胺基甲酸酰基的缩合制备。
  • Synthesis and Structure of New Pyrido[2,3-d]pyrimidine Derivatives with Calcium Channel Antagonist Activity
    作者:Alfredo Pastor、Ramón Alajarin、Juan J. Vaquero、Julio Alvarez-Builla、Miguel Fau de Casa-Juana、Carlos Sunkel、Jaime G. Priego、Isabel Fonseca、Julia Sanz-Aparicio
    DOI:10.1016/s0040-4020(01)85291-1
    日期:1994.1
    3-d]pyrimidine derivatives were synthesized by reaction of aryl-methyleneacetoacetates with different aminopyrimidines. The solid-state structure of the methyl 5-(3′-chlorophenyl)-7-methyl-4-oxo-2-thioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6-carboxylate shows that these compounds can adopt some of the most important structural features of the 1,4-dihydropyridine calcium channel blockers. The
    通过使芳基-亚甲基乙酰乙酸酯与不同的氨基嘧啶反应,合成了几个系列的吡啶并[2,3-d]嘧啶衍生物。甲基5-(3'-氯苯基)-7-甲基-4-氧代-2-硫代氧代-1,2,3,4,5,8-六氢吡啶并[2,3-d]嘧啶的固态结构-6-羧酸盐表明这些化合物可以采用1,4-二氢吡啶钙通道阻滞剂的一些最重要的结构特征。通过与通常的参考化合物硝苯地平比较,提出了具有不同氨基杂环的合成方法的范围和局限性,以及它们的钙拮抗活性的初步评估。
  • Circulation-active 4-phenyl-6-substituted dihydropyrimidines
    申请人:Bayer Aktiengesellschaft
    公开号:US04822798A1
    公开(公告)日:1989-04-18
    Circulatory system-active novel dihydropyrimidines of the formula ##STR1## in which R.sup.1 and R.sup.6 are diverse organic radicals, and pharmacologically acceptable addition salts thereof.
    循环系统活性新型二氢嘧啶,其化学式为##STR1##其中R.sup.1和R.sup.6为不同的有机基团,以及药理学上可接受的加成盐。
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