摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

4-(1-naphthylamino)-4-oxobutanoic acid N-hydroxysuccinimide ester | 1252687-38-9

中文名称
——
中文别名
——
英文名称
4-(1-naphthylamino)-4-oxobutanoic acid N-hydroxysuccinimide ester
英文别名
(2,5-Dioxopyrrolidin-1-yl) 4-(naphthalen-1-ylamino)-4-oxobutanoate
4-(1-naphthylamino)-4-oxobutanoic acid N-hydroxysuccinimide ester化学式
CAS
1252687-38-9
化学式
C18H16N2O5
mdl
——
分子量
340.335
InChiKey
NBUQFIWJQLNIHX-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):
    1.2
  • 重原子数:
    25
  • 可旋转键数:
    6
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.22
  • 拓扑面积:
    92.8
  • 氢给体数:
    1
  • 氢受体数:
    5

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
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    4-(1-naphthylamino)-4-oxobutanoic acid N-hydroxysuccinimide esterβ-丙氨酸三乙胺 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 反应 20.0h, 以39%的产率得到N-[4-(1-naphthylamino)-4-oxobutanoyl]-β-alanine
    参考文献:
    名称:
    具有抗淀粉样变性活性的新型萘衍生物可作为阿尔茨海默氏病的潜在治疗剂
    摘要:
    β-淀粉样肽的聚集与阿尔茨海默氏病(AD)患者的神经退行性疾病有关。因此,抑制β-淀粉样肽的低聚和原纤维化被认为是AD的合理治疗方法。在此,提出了新的萘衍生物的合成及其作为抗β淀粉样生成剂的评价。分子动力学模拟预测了化合物,Aβ1-42肽和原纤维之间热力学稳定的复合物的形成。在人小胶质细胞中,这些化合物抑制Aβ1-42肽的聚集。铅化合物8在小鼠脑离体测定中显示出对淀粉样斑块的高亲和力,并具有足够的log Poct / PBS值。化合物8还改善了3xTg-AD雌性小鼠大脑的认知功能并降低了海马β-淀粉样蛋白负担。总之,我们的结果表明8可能是AD的新型治疗剂。
    DOI:
    10.1016/j.bmc.2020.115700
  • 作为产物:
    参考文献:
    名称:
    具有抗淀粉样变性活性的新型萘衍生物可作为阿尔茨海默氏病的潜在治疗剂
    摘要:
    β-淀粉样肽的聚集与阿尔茨海默氏病(AD)患者的神经退行性疾病有关。因此,抑制β-淀粉样肽的低聚和原纤维化被认为是AD的合理治疗方法。在此,提出了新的萘衍生物的合成及其作为抗β淀粉样生成剂的评价。分子动力学模拟预测了化合物,Aβ1-42肽和原纤维之间热力学稳定的复合物的形成。在人小胶质细胞中,这些化合物抑制Aβ1-42肽的聚集。铅化合物8在小鼠脑离体测定中显示出对淀粉样斑块的高亲和力,并具有足够的log Poct / PBS值。化合物8还改善了3xTg-AD雌性小鼠大脑的认知功能并降低了海马β-淀粉样蛋白负担。总之,我们的结果表明8可能是AD的新型治疗剂。
    DOI:
    10.1016/j.bmc.2020.115700
点击查看最新优质反应信息

文献信息

  • Method for Obtaining Novel Derivatives of Naphthalene for the In Vivo Diagnosis of Alzheimer's Disease
    申请人:Carrazana Marquiza Sablón
    公开号:US20120321560A1
    公开(公告)日:2012-12-20
    This invention relates to a chemistry branch, particularly to the field of compounds' organic synthesis that belongs to the aromatic bicyclic or naphthalene category, used in the detection of amyloid sheets. These new naphthalene derivatives have a general formula: Wherein R represents mutually independent groups. In I: R 1 :-alkylenyl-C(O)NH-alkylenyl-R 3 , -alkylenyl-C(O)O—R 4 , R 3 :—COOH, —OH, —SH, —NH 2 , -alkyl-NH-alkyl-N-dithiocarbamate alkaline earth metal salts, R 4 : H, succinimidyl group, R 2 : —H,-alkyl. In II: R 1 : -alkyl, -alkylenyl-halide-alkylenyl-hydroxyl-alkylenyl-O-aryl, —O-alkylsulfonate alkylenyl, R 2 : -halide-alkylenyl-O-aryl, -alkylenyl-O-alkylsulfonate, -alkylenyl-halide-, —CH(O), —HC═C(CN) 2 , —HC═CHNO 2 , -alkylenyl-NH 2 , -alkylenyl-NH-alkyl, -alkylenyl-alkyl-N-dithiocarbamate alkaline salts. The terms “alkyl” and “alkylenyl” refer to linear or branched aliphatic chains, preferably from 1 to 4 carbon atoms and the term halide to fluorine, bromine or iodine. These compounds are neutral, lipophilic and have low molecular weight and therefore they cross the blood brain barrier and attach to the amyloid sheets. The present invention provides procedures for obtaining naphthalene derivatives with good yields, which can be practical, economical and adapted to a larger-scale manufacturing. We are unaware whether the compounds presented in this invention have been previously reported.
    这项发明涉及化学领域,特别是属于芳香双环或萘类别的化合物有机合成领域,用于检测淀粉样蛋白片。这些新的萘衍生物具有一般公式:其中R代表相互独立的基团。在I中:R1:-烷基-C(O)NH-烷基-R3,-烷基-C(O)O—R4,R3:—COOH,—OH,—SH,—NH2,-烷基-NH-烷基-N-二硫代氨基甲酸盐,R4:H,琥珀酰亚胺基团,R2:—H,-烷基。在II中:R1:-烷基,-烷基卤代-烷基羟基-烷基-O-芳基,—O-烷基磺酸酯烷基,R2:-卤代-烷基-O-芳基,-烷基-O-烷基磺酸酯,-烷基卤代-,—CH(O),—HC═C(CN)2,—HC═CHNO2,-烷基-NH2,-烷基-NH-烷基,-烷基-烷基-N-二硫代氨基盐。术语“烷基”和“烷基烯基”指直链或支链脂肪链,最好是1到4个碳原子,卤代指氟、溴或碘。这些化合物是中性的、亲脂性的,具有低分子量,因此它们可以穿过血脑屏障并附着在淀粉样蛋白片上。本发明提供了获得萘衍生物的程序,其产率高,可以实用、经济,并适用于大规模生产。我们不知道本发明中提出的化合物是否已经被先前报道。
  • METHOD FOR OBTAINING NOVEL DERIVATIVES OF NAPHTHALENE FOR THE IN VIVO DIAGNOSIS OF ALZHEIMER'S DISEASE
    申请人:Sablon Carrazana Marquiza
    公开号:US20150217005A1
    公开(公告)日:2015-08-06
    This invention relates to a chemistry branch, particularly to the field of compounds' organic synthesis that belong to the aromatic bicyclic or naphthalene category, used in the detection of amyloid sheets. These new naphthalene derivatives have a general formula: Wherein R represents mutually independent groups. In I: R 1 : -alkylenyl-C(O)NH-alkylenyl-R 3 , -alkylenyl-C(O)O—R 4 , R 3 : —COOH, —OH, —SH, —NH 2 , -alkyl-NH-alkyl-N-dithiocarbamate alkaline earth metal salts, R 4 : H, succinimidyl group, R 2 : —H, -alkyl. In II: R 1 : -alkyl, -alkylenyl-halide-alkylenyl-hydroxyl-alkylenyl-O-aryl, —O-alkylsulfonate alkylenyl, R 2 : -halide-alkylenyl-O-aryl, -alkylenyl-O-alkylsulfonate, -alkylenyl-halide-, —CH(O), —HC═C(CN) 2 , —HC═CHNO 2 , -alkylenyl-NH 2 , -alkylenyl-NH-alkyl, -alkylenyl-alkyl-N-dithiocarbamate alkaline salts. The terms “alkyl” and “alkylenyl” refer to linear or branched aliphatic chains, preferably from 1 to 4 carbon atoms and the term halide to fluorine, bromine or iodine. These compounds are neutral, lipophilic and have low molecular weight and therefore they cross the blood brain barrier and attach to the amyloid sheets. The present invention provides procedures for obtaining naphthalene derivatives with good yields, which can be practical, economical and adapted to a larger-scale manufacturing.
    本发明涉及化学分支,特别是属于芳香族双环或萘类化合物有机合成领域,用于淀粉样板的检测。这些新的萘衍生物具有下列一般式:其中R代表相互独立的基团。在I中:R1:-烷基-C(O)NH-烷基-R3,-烷基-C(O)O—R4,R3:-COOH,-OH,-SH,-NH2,-烷基-NH-烷基-N-二硫代氨基酸盐,R4:H,琥珀酰亚胺基团,R2:-H,-烷基。在II中:R1:-烷基,-烷基卤代-烷基羟基-烷基-O-芳基,-O-烷基磺酸酯烷基,R2:-卤代-烷基-O-芳基,-烷基-O-烷基磺酸酯,-烷基卤代-,-CH(O),-HC═C(CN)2,-HC═CHNO2,-烷基-NH2,-烷基-NH-烷基,-烷基-烷基-N-二硫代氨基酸盐。术语“烷基”和“烷基烷基”指线性或支链脂肪链,最好是1到4个碳原子,卤素一词指氟、溴或碘。这些化合物是中性、亲脂性和分子量低,因此它们可以穿过血脑屏障并附着在淀粉样板上。本发明提供了获得萘衍生物的程序,其收率良好,可以实用、经济并适用于更大规模的制造。
  • Method for obtaining novel derivatives of naphtalene for the in vivo diagnosis of Alzheimer's disease
    申请人:Centro De Neurociencias De Cuba
    公开号:EP2860169A2
    公开(公告)日:2015-04-15
    This invention relates to a chemistry branch, particularly to the field of compounds' organic synthesis that belongs to the aromatic bicyclic or naphthalene category, used in the detection of amyloid sheets. These new naphthalene derivatives have a general formula: Where R represents mutually independent groups. In I: R1: -alkylenyl-C(O)NH-alkylenyl-R3, -alkylenyl-C(O)O-R4; R3: -COOH, -OH, - SH, -NH2, -alkyl-NH, -alkyl-N-dithiocarbamate alkaline earth metal salts. R4: succinimidyl group. R2: -H, -alkyl. The term "alkyl" is characterized by a linear or branched aliphatic chain, hydrogen and saturated carbon atoms, comprising a methyl, ethyl, n-propyl, iso-propyl, n-butyl or iso-butyl groups. The term "alkylenyl" refers to a divalent analog of a linear or branched alkyl group, preferably ethylenyl (CH2CH2) or butylenyl (CH2CH2CH2CH2) radicals. In II: R1: -alkyl, and R2 is -alkylenyl-O-arylsulfonate, -alkylenyl-halide, -CH(O), alkylenyl-NH2, -alkylenyl-NH-alkyl, -alkylenyl-alkyl-N-dithiocarbamate salts such as cesium, potassium or sodium. The term "alkyl" is characterized by a linear or branched aliphatic chain, hydrogen and saturated carbon atoms, preferably methyl, ethyl, n-propyl, iso-propyl, n-butyl or iso-butyl. The term "alkylenyl" refers to a divalent analog of a linear or branched alkyl group, preferably propylenyl (-CH2CH2 CH2) radical. The term halide refers to fluorine, bromine or iodine. or, In II: R1: -alkylenyl-halide, -alkylenyl-O-arylsulfonate and R2: -halide, -alkylenyl-O-arylsulfonate, -alkylenyl-O-alkylsulfonate, -alkylenyl-halide, -CH(O), -HC=C(CN)2, - HC=CHNO2, -alkylenyl-NH2, -alkylenyl-NH-alkyl, -alkylenyl-alkyl-N-dithiocarbamate salts such as cesium, potassium or sodium. The term "alkylenyl" refers to a divalent analog of a linear or branched alkyl group, preferably propylenyl (-CH2CH2 CH2) radical. The term halide refers to fluorine, bromine or iodine. These compounds are neutral, lipophilic and have low molecular weight and therefore they cross the blood brain barrier and attach to the amyloid sheets. The present invention provides procedures for obtaining naphthalene derivatives with good yields, which can be practical, economical and adapted to a larger-scale manufacturing. We are unaware whether the compounds presented in this invention have been previously reported.
    本发明涉及化学分支,特别是化合物有机合成领域,属于芳香族双环或萘类,用于检测淀粉样蛋白片。这些新型萘衍生物的通式为 其中 R 代表相互独立的基团。 在 I.R1:-烷烯基-C(O)NH-烷烯基-R3,-烷烯基-C(O)O-R4; R3:-COOH、-OH、-SH、-NH2、-烷基-NH、-烷基-N-二硫代氨基甲酸碱土金属盐。R4:琥珀酰亚胺基。R2:-H、-烷基。术语 "烷基 "的特征是由甲基、乙基、正丙基、异丙基、正丁基或异丁基基团组成的直链或支链脂肪族链、氢原子和饱和碳原子。术语 "烷烯基 "是指直链或支链烷基的二价类似物,最好是乙烯基(CH2CH2)或丁烯基(CH2CH2CH2)。 在 II:R1:-烷基,R2 是-烯基-O-芳基磺酸盐、-烯基-卤化物、-CH(O)、烯基-NH2、-烯基-NH-烷基、-烯基-烷基-N-二硫代氨基甲酸盐,如铯、钾或钠。术语 "烷基 "的特征是直链或支链脂肪族链、氢原子和饱和碳原子,最好是甲基、乙基、正丙基、异丙基、正丁基或异丁基。术语 "烷烯基 "是指直链或支链烷基的二价类似物,最好是丙烯基(-CH2CH2 CH2)。卤化物指氟、溴或碘。 或、 在 II:R1:-烷基卤化物、-烷基-O-芳基磺酸盐和 R2:-卤化物、-烷基-O-芳基磺酸盐、-烷基-O-烷基磺酸盐、-烷基卤化物、-CH(O)、-HC=C(CN)2、-HC=CHNO2、-烷基-NH2、-烷基-NH-烷基、-烷基-烷基-N-二硫代氨基甲酸盐,如铯、钾或钠。术语 "烷烯基 "是指直链或支链烷基的二价类似物,最好是丙烯基(-CH2CH2 CH2)。卤化物指氟、溴或碘。 这些化合物呈中性、亲油且分子量低,因此可穿过血脑屏障并附着在淀粉样蛋白片上。 本发明提供了获得萘衍生物的程序,产量高,实用、经济,可用于大规模生产。 我们不知道本发明中提出的化合物以前是否已有报道。
  • METHOD FOR OBTAINING NOVEL DERIVATIVES OF NAPHTALENE FOR THE IN VIVO DIAGNOSIS OF ALZHEIMER 'S DISEASE
    申请人:Centro De Neurociencias De Cuba
    公开号:EP2436666B1
    公开(公告)日:2014-04-09
  • A new naphthalene derivative with anti-amyloidogenic activity as potential therapeutic agent for Alzheimer's disease
    作者:Suchitil Rivera-Marrero、Alberto Bencomo-Martínez、Erika Orta Salazar、Marquiza Sablón-Carrazana、Laura García-Pupo、Florencia Zoppolo、Florencia Arredondo、Rosina Dapueto、María Daniela Santi、Ingrid Kreimerman、Tania Pardo、Laura Reyes、Lídice Galán、Samila León-Chaviano、Luis A. Espinosa-Rodríguez、Roberto Menéndez-Soto del Valle、Eduardo Savio、Sofía Díaz Cintra、Chryslaine Rodríguez-Tanty
    DOI:10.1016/j.bmc.2020.115700
    日期:2020.10
    The aggregation of β-amyloid peptides is associated to neurodegeneration in Alzheimers disease (AD) patients. Consequently, the inhibition of both oligomerization and fibrillation of β-amyloid peptides is considered a plausible therapeutic approach for AD. Herein, the synthesis of new naphthalene derivatives and their evaluation as anti-β-amyloidogenic agents are presented. Molecular dynamic simulations
    β-淀粉样肽的聚集与阿尔茨海默氏病(AD)患者的神经退行性疾病有关。因此,抑制β-淀粉样肽的低聚和原纤维化被认为是AD的合理治疗方法。在此,提出了新的萘衍生物的合成及其作为抗β淀粉样生成剂的评价。分子动力学模拟预测了化合物,Aβ1-42肽和原纤维之间热力学稳定的复合物的形成。在人小胶质细胞中,这些化合物抑制Aβ1-42肽的聚集。铅化合物8在小鼠脑离体测定中显示出对淀粉样斑块的高亲和力,并具有足够的log Poct / PBS值。化合物8还改善了3xTg-AD雌性小鼠大脑的认知功能并降低了海马β-淀粉样蛋白负担。总之,我们的结果表明8可能是AD的新型治疗剂。
查看更多