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diethyl 2-(1-methyl-1-nitroethyl)butanedioate | 2088-01-9

中文名称
——
中文别名
——
英文名称
diethyl 2-(1-methyl-1-nitroethyl)butanedioate
英文别名
(α-nitro-isopropyl)-succinic acid diethyl ester;(α-Nitro-isopropyl)-bernsteinsaeure-diaethylester;2-(1-methyl-1-nitro-ethyl)-succinic acid diethyl ester;Diethyl 2-(1-methyl-1-nitro-ethyl)butanedioate;diethyl 2-(2-nitropropan-2-yl)butanedioate
diethyl 2-(1-methyl-1-nitroethyl)butanedioate化学式
CAS
2088-01-9
化学式
C11H19NO6
mdl
——
分子量
261.275
InChiKey
AVAOKNUHHQQNSO-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

  • 沸点:
    151-153 °C(Press: 15 Torr)
  • 密度:
    1.134±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1
  • 重原子数:
    18
  • 可旋转键数:
    8
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.82
  • 拓扑面积:
    98.4
  • 氢给体数:
    0
  • 氢受体数:
    6

反应信息

  • 作为反应物:
    描述:
    diethyl 2-(1-methyl-1-nitroethyl)butanedioate盐酸 作用下, 生成 (α-nitro-isopropyl)-succinic acid
    参考文献:
    名称:
    Kloetzel, Journal of the American Chemical Society, 1948, vol. 70, p. 3574
    摘要:
    DOI:
  • 作为产物:
    描述:
    参考文献:
    名称:
    [EN] CARBOXAMIDE DERIVATIVES AND THE USE THEREOF AS MEDICAMENTS FOR THE TREATMENT OF HEPATITIS B
    [FR] DÉRIVÉS DE CARBOXAMIDE ET LEUR UTILISATION EN TANT QUE MÉDICAMENTS POUR LE TRAITEMENT DE L'HÉPATITE B
    摘要:
    公式(I)的HBV复制抑制剂包括立体化学同分异构体形式,以及其盐、水合物、溶剂合物,其中X,R1到R7的含义如本文所定义。本发明还涉及制备所述化合物的过程,含有它们的药物组合物以及它们在HBV疗法中的使用,单独或与其他HBV抑制剂结合使用。
    公开号:
    WO2015059212A1
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文献信息

  • [EN] PROCESS FOR PREPARING ALKYLIDENE-SUBSTITUTED-1,4-DIONS DERIVATIVES<br/>[FR] PROCEDE DE PREPARATION DE DERIVES 1,4-DIONS SUBSTITUES PAR ALKYLIDENE
    申请人:BASELL POLIOLEFINE SPA
    公开号:WO2004014838A1
    公开(公告)日:2004-02-19
    A process for the preparation of a monoalkylidene substituted 1,4-dions derivatives of formula (Ia) or (Ib) or a mixture of (Ia) and (Ib): wherein: R1, R2 and R3, equal to or different from each other, are hydrogen atoms or C1-C20 hydrocarbon groups: T1 and T2, equal to or different from each other, are OR4. R4, NR42, SR4 or PR42; or T1 and T2 can be fused in an oxygen atom or a NR4 group; said process comprises the step of reacting a compound of formula (II), with a compound of formula (IIIa) or (IIIb), in the presence of at least one equivalent with respect to the compound of formula (IIIa) or (IIIb) of a salts of a base or a neutral base at a temperature higher than 70°C.
    一种制备式(Ia)或(Ib)或(Ia)和(Ib)混合物的单烷基亚甲基取代的1,4-二酮衍生物的方法,其中:R1、R2和R3,相互相等或不同,是氢原子或C1-C20烃基;T1和T2,相互相等或不同,是OR4,R4、NR42、SR4或PR42;或T1和T2可以在一个氧原子或一个NR4基团中融合;所述方法包括在高于70°C的温度下,在化合物(II)和化合物(IIIa)或(IIIb)的存在下,与至少相对于化合物(IIIa)或(IIIb)的一个碱盐或中性碱的当量反应。
  • [EN] PROCESS FOR PREPARING ALKYLIDENE-SUBSTITUTED-1,4-DIONS DERIVATIVES<br/>[FR] PROCEDE PERMETTANT LA PREPARATION DE DERIVES 1,4 DIONES A SUBSTITUTION ALKYLIDENE
    申请人:BASEL POLIOLEFINE ITALIA S P A
    公开号:WO2004014839A1
    公开(公告)日:2004-02-19
    A process for the preparation of a monoalkylidene substituted 1,4-dions derivatives of formula (Ia) or (Ib) or a mixture of (Ia) and (Ib): wherein: R1, R2 and R3, equal to or different from each other, are hydrogen atoms or C1-C20 hydrocarbon groups: T1 and T2, equal to or different from each other, are OR4, R4, NR42, SR4 or PR42; or T1 and T2 can be fused in an oxygen atom or a NR4 group; said process comprises the step of reacting a compound of formula (II) with a compound of formula (IIIa) or (IIIb) in the presence of at least one equivalent with respect to the compound of formula (IIIa) or (IIIb) of a carbonate of metal M or of a compound of formula MTj such as K2C03 or KHC03.
    一种制备公式(Ia)或(Ib)或(Ia)和(Ib)混合物的单烷基亚甲基取代的1,4-二酮衍生物的方法,其中:R1、R2和R3相同或不同,是氢原子或C1-C20烃基;T1和T2相同或不同,是OR4、R4、NR42、SR4或PR42;或T1和T2可以融合在一个氧原子或NR4基团中;所述方法包括将公式(II)的化合物与公式(IIIa)或(IIIb)的化合物在至少相对于公式(IIIa)或(IIIb)的一个等当量的金属M的碳酸盐或MTj的化合物(如K2C03或KHC03)存在下反应的步骤。
  • CARBOXAMIDE DERIVATIVES AND THE USE THEREOF AS MEDICAMENTS FOR THE TREATMENT OF HEPATITIS B
    申请人:JANSSEN SCIENCES IRELAND UC
    公开号:US20160264522A1
    公开(公告)日:2016-09-15
    Inhibitors of HBV replication of formula (I) including stereochemically isomeric forms, and salts, hydrates, solvates thereof, wherein X, R 1 to R 7 have the meaning as defined herein. The present invention also relates to processes for preparing said compounds, pharmaceutical compositions containing them and their use, alone or in combination with other HBV inhibitors, in HBV therapy.
    公式(I)的乙型肝炎病毒复制抑制剂,包括立体化学异构体形式,以及其盐类、水合物、溶剂化物,其中X,R1到R7的含义如本文所定义。本发明还涉及制备所述化合物的方法,包含它们的制药组合物以及它们在乙型肝炎病毒治疗中的使用,单独使用或与其他乙型肝炎病毒抑制剂联合使用。
  • Carboxamide derivatives and the use thereof as medicaments for the treatment of hepatitis B
    申请人:Janssen Sciences Ireland UC
    公开号:US10071961B2
    公开(公告)日:2018-09-11
    Inhibitors of HBV replication of formula (I) including stereochemically isomeric forms, and salts, hydrates, solvates thereof, wherein, X, R1 to R7 have the meaning as defined herein. The present invention also relates to processes for preparing said compounds, pharmaceutical compositions containing them and their use, alone or in combination with other HBV inhibitors, in HBV therapy.
    式 (I) 的 HBV 复制抑制剂 包括立体化学异构体形式,及其盐类、水合物、溶液,其中,X、R1 至 R7 的含义如本文所定义。 本发明还涉及制备上述化合物的工艺、含有这些化合物的药物组合物,以及它们在 HBV 治疗中单独或与其他 HBV 抑制剂联合使用的情况。
  • Process for preparing alkylidene-substituted-1, 4-dions derivatives
    申请人:Gulevich V Yuri
    公开号:US20050080290A1
    公开(公告)日:2005-04-14
    A process for the preparation of an monoalkylidene substituted 1,4-dions derivatives of formula (Ia) or (Ib) or a mixture of (Ia) and (Ib): wherein: R 1 , R 2 and R 3 , equal to or different from each other, are hydrogen atoms or C 1 -C 20 hydrocarbon groups: T 1 and T 2 , equal to or different from each other, are OR 4 . R 4 , NR 4 2 , SR 4 or PR 4 2 ; or T 1 and T 2 can be fused in an oxygen atom or a NR 4 group; said process comprises the step of reacting a compound of formula (II), with a compound of formula (IIIa) or (IIIb), in the presence of at least one equivalent with respect to the compound of formula (IIIa) or (IIIb) of a salts of a base or a neutral base at a temperature higher than 70 ° C.
    一种制备式(Ia)或(Ib)或(Ia)和(Ib)混合物的单亚烷基取代的 1,4-二酮衍生物的工艺: 式中R 1 , R 2 和 R 3 相互相等或不同,为氢原子或 C 1 -C 20 烃基:T 1 和 T 2 相等或不同,为 OR 4 .R 4 、NR 4 2 、SR 4 或 PR 4 2 或 T 1 和 T 2 可以融合在一个氧原子或一个 NR 4 基团;所述工艺包括以下步骤:在至少一种等同于式 (IIIa) 或 (IIIb) 化合物的碱或中性碱的盐存在下,使式 (II) 化合物与式 (IIIa) 或 (IIIb) 化合物在高于以下温度下反应 70 ° C.
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