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3-氧代-3-苯基丙酸钠 | 7063-21-0

中文名称
3-氧代-3-苯基丙酸钠
中文别名
——
英文名称
sodium benzoylacetate
英文别名
Sodium 3-oxo-3-phenylpropanoate;sodium;3-oxo-3-phenylpropanoate
3-氧代-3-苯基丙酸钠化学式
CAS
7063-21-0
化学式
C9H7O3*Na
mdl
——
分子量
186.143
InChiKey
ALIIURBGZRQXFQ-UHFFFAOYSA-M
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):
    -2.99
  • 重原子数:
    13
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.11
  • 拓扑面积:
    57.2
  • 氢给体数:
    0
  • 氢受体数:
    3

安全信息

  • 海关编码:
    2918300090
  • 危险性防范说明:
    P280,P305+P351+P338
  • 危险性描述:
    H302
  • 储存条件:
    室温下,应保存在惰性气体中。

SDS

SDS:96ead37e2f9807c726d12d664e3a74db
查看

反应信息

  • 作为反应物:
    描述:
    3-氧代-3-苯基丙酸钠盐酸 作用下, 以 为溶剂, 生成 苯甲酰乙酸
    参考文献:
    名称:
    [EN] A PRODRUG COMPRISING BETA-KETO CARBOXYLIC ACID, BETA-KETO CARBOXYLIC ACID SALT OR BETA-KETO CARBOXYLIC ACID ESTER FOR DRUG DELIVERY
    [FR] PROMÉDICAMENT COMPRENANT UN ACIDE BÊTA-CÉTO CARBOXYLIQUE, UN SEL D'ACIDE BÊTA-CÉTO CARBOXYLIQUE OU UN ESTER D'ACIDE BÊTA-CÉTO CARBOXYLIQUE POUR L'ADMINISTRATION DE MÉDICAMENT
    摘要:
    提供了一种药用活性剂的前药,该前药包括β-酮羧酸、β-酮羧酸盐或β-酮羧酸酯官能团,以及包括该前药的药物组合物,以及将该前药或组合物用于治疗患有可以通过给药该药用活性剂来治愈或缓解的病症的哺乳动物主体的用途。还提供了一种抑制具有β-酮羧酸或其盐的化合物的脱羧作用的方法,其特征在于制备带有二价或多价阳离子的该β-酮羧酸的干盐。
    公开号:
    WO2010120232A1
  • 作为产物:
    描述:
    苯甲酰乙酸乙酯 在 sodium hydroxide 作用下, 以 为溶剂, 生成 3-氧代-3-苯基丙酸钠
    参考文献:
    名称:
    [EN] A PRODRUG COMPRISING BETA-KETO CARBOXYLIC ACID, BETA-KETO CARBOXYLIC ACID SALT OR BETA-KETO CARBOXYLIC ACID ESTER FOR DRUG DELIVERY
    [FR] PROMÉDICAMENT COMPRENANT UN ACIDE BÊTA-CÉTO CARBOXYLIQUE, UN SEL D'ACIDE BÊTA-CÉTO CARBOXYLIQUE OU UN ESTER D'ACIDE BÊTA-CÉTO CARBOXYLIQUE POUR L'ADMINISTRATION DE MÉDICAMENT
    摘要:
    提供了一种药用活性剂的前药,该前药包括β-酮羧酸、β-酮羧酸盐或β-酮羧酸酯官能团,以及包括该前药的药物组合物,以及将该前药或组合物用于治疗患有可以通过给药该药用活性剂来治愈或缓解的病症的哺乳动物主体的用途。还提供了一种抑制具有β-酮羧酸或其盐的化合物的脱羧作用的方法,其特征在于制备带有二价或多价阳离子的该β-酮羧酸的干盐。
    公开号:
    WO2010120232A1
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文献信息

  • Nucleophilic attack on 2,1-benzisothiazolium salts
    作者:David M. McKinnon、K. Ann Duncan、Lesley M. Millar
    DOI:10.1139/v82-066
    日期:1982.2.15

    2,1-Benzisothiazolium salts react with several stabilized carbanions to give products that are derived by attack at the carbon atom of the heterocyclic ring.

    1-苯并噻唑盐与几种稳定的碳负离子反应,产生的产物是通过在杂环环的碳原子处进行攻击而得到的。
  • PRODRUG COMPRISING BETA-KETO CARBOXYLIC ACID, BETA-KETO CARBOXYLIC ACID SALT OR BETA-KETO CARBOXYLIC ACID ESTER FOR DRUG DELIVERY
    申请人:Andersson Martin
    公开号:US20120065179A1
    公开(公告)日:2012-03-15
    There is provided a prodrug of a pharmaceutically active agent, such prodrug comprising a beta-keto carboxylic acid, a beta-keto carboxylic acid salt or a beta-keto carboxylic acid ester functional group, a pharmaceutical composition comprising the prodrug, and to the use of the prodrug or composition for treatment of a mammalian subject suffering from a condition which can be cured or alleviated by administration of the pharmaceutically active agent. There is further provided a method of inhibiting decarboxylation of a compound comprising a beta-keto carboxylic acid or a salt thereof with a monovalent cation, characterized in that a dry salt of the beta-keto carboxylic acid with a divalent or polyvalent cation is prepared.
    提供了一种药物活性成分的前药,该前药包括β-酮羧酸、β-酮羧酸盐或β-酮羧酸酯官能团;以及包含该前药的制药组合物,以及将该前药或组合物用于治疗哺乳动物患有可通过药物活性成分的给药治愈或缓解的疾病的用途。还提供了一种抑制含有单价阳离子的β-酮羧酸化合物或其盐的脱羧反应的方法,其特征在于制备出与二价或多价阳离子形成的β-酮羧酸干盐。
  • Silver Ink Composition and Substrate
    申请人:Matsumoto Takafumi
    公开号:US20130121872A1
    公开(公告)日:2013-05-16
    There is provided with a silver ink composition which is formed by blending one or more kinds of silver β-ketocarboxylates selected from the group consisting of silver isobutyrylacetate, silver benzoylacetate, silver propionylacetate, silver acetoacetate, silver α-methylacetoacetate, and silver α-ethylacetoacetate, and an aliphatic primary or secondary amine having 1 to 10 carbon atoms, and a substrate with a surface on which a metallic silver layer which is formed by heating the silver ink composition is provided. According to the invention, it is possible to obtain a silver ink composition suitable for forming a metallic silver layer which has superior glossiness and specularity, and a substrate with a surface on which a metallic silver layer is formed using the silver ink composition.
    提供了一种银墨水组合物,该组合物由混合从羰基酸酯类银中选择的一种或多种银β-酮酸盐组成,所述羰基酸酯类银包括异丁酰乙酸银、苯甲酰乙酸银、丙酰乙酸银、乙酰乙酸银、α-甲基乙酰乙酸银和α-乙基乙酰乙酸银,以及具有1至10个碳原子的脂肪族一次或二次胺,并提供了一种基板,其表面上提供了通过加热银墨水组合物形成的金属银层。根据本发明,可以获得适用于形成具有卓越光泽和反射率的金属银层的银墨水组合物,以及使用银墨水组合物形成金属银层的基板表面。
  • SILVER INK COMPOSITION AND BASE MATERIAL
    申请人:Toppan Forms Co., Ltd.
    公开号:EP2599840A1
    公开(公告)日:2013-06-05
    There is provided with a silver ink composition which is formed by blending one or more kinds of silver β-ketocarboxylates selected from the group consisting of silver isobutyrylacetate, silver benzoylacetate, silver propionylacetate, silver acetoacetate, silver α-methylacetoacetate, and silver α-ethylacetoacetate, and an aliphatic primary or secondary amine having 1 to 10 carbon atoms, and a substrate with a surface on which a metallic silver layer which is formed by heating the silver ink composition is provided. According to the invention, it is possible to obtain a silver ink composition suitable for forming a metallic silver layer which has superior glossiness and specularity, and a substrate with a surface on which a metallic silver layer is formed using the silver ink composition.
    提供了一种银墨组合物,该组合物由一种或多种β-酮羧酸银(选自异丁酰乙酸银、苯甲酰乙酸银、丙酰乙酸银、乙酰乙酸银、α-甲基乙酰乙酸银、α-乙基乙酰乙酸银)和一种具有 1 至 10 个碳原子的脂肪族伯胺或仲胺混合而成、α-甲基乙酰乙酸银、α-乙基乙酰乙酸银和具有 1 至 10 个碳原子的脂肪族伯胺或仲胺,以及具有通过加热银墨组合物形成金属银层的表面的基底。根据本发明,可以获得一种适用于形成具有优异光泽度和镜面性的金属银层的银墨组合物,以及一种具有使用该银墨组合物形成金属银层的表面的基底。
  • Utilisation of 1,3-dialkylimidazolium-2-carboxylates as CO2-carriers in the presence of Na+ and K+: application in the synthesis of carboxylates, monomethylcarbonate anions and halogen-free ionic liquids
    作者:Immacolata Tommasi、Fabiana Sorrentino
    DOI:10.1016/j.tetlet.2005.01.106
    日期:2005.3
    1,3-Dialkylimidazolium-2-carboxylate compounds have recently been fully characterised. Here we describe the utilisation of 1,3-dimethyl (1a) and 1-butyl-3-methyl-imidazolium-2-carboxylate (1b) in a carboxylation reaction with transfer of the CO2 moiety to benzoylacetone and methanol for the synthesis, in high yield, of benzoylacetate and monoalkylcarbonate anions, respectively. Conversely, when compounds 1a and b are reacted with carbonylic substrates lacking C-H active bonds, a product resulting from nucleophilic attack of the 1,3-dialkylimidazol-2-ylidene species on the carbonyl moiety is obtained. The reported reactions can find applications in organic synthesis and in the synthesis of halogen-free ionic liquids. (C) 2005 Elsevier Ltd. All rights reserved.
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