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(2',3'-Dideoxy-β-D-glycero-pent-2'-enopyranosyl)-N6-benzoyladenine | 162934-32-9

中文名称
——
中文别名
——
英文名称
(2',3'-Dideoxy-β-D-glycero-pent-2'-enopyranosyl)-N6-benzoyladenine
英文别名
(2',3'-Dideoxy-β-D-glycero-pent-2'-enopyranosyl)-N6-benzoyladenine
(2',3'-Dideoxy-β-D-glycero-pent-2'-enopyranosyl)-N6-benzoyladenine化学式
CAS
162934-32-9
化学式
C17H15N5O3
mdl
——
分子量
337.338
InChiKey
CGMALELHBVVLTD-QWHCGFSZSA-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

  • 密度:
    1.51±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.52
  • 重原子数:
    25.0
  • 可旋转键数:
    3.0
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.18
  • 拓扑面积:
    102.16
  • 氢给体数:
    2.0
  • 氢受体数:
    7.0

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:
    参考文献:
    名称:
    3′-脱氧-3′-C-羟甲基-醛糖基戊吡喃糖基核苷的合成及其在寡核苷酸中的掺入。第二部分1。
    摘要:
    描述了使用分子内自由基CC键形成反应合成3'-脱氧-3'-C-羟甲基-醛基戊吡喃糖基核苷。该方法对于胸腺嘧啶和腺嘌呤核苷的合成提供了良好的结果,但对于胞嘧啶和鸟嘌呤核苷却没有。取决于构型(β-d-赤型或α-1-苏氨酸),腺嘌呤核苷的构象明显不同(α-d-赤型的轴向碱基部分和α-1-苏式核苷的赤道腺嘌呤碱基),其可以用高斯效应来解释。由2',3'-dideoxy-3'-C-羟甲基-α-l-苏-戊吡喃糖基腺嘌呤构成的寡核苷酸能够与寡胸苷酸形成双链体,尽管稳定性不如天然dsDNA。
    DOI:
    10.1016/0040-4020(95)00777-6
  • 作为产物:
    参考文献:
    名称:
    Easy Synthesis and Different Conformational Behavior of Purine and Pyrimidine .beta.-D-glycero-Pent-2'-enopyranosyl Nucleosides
    摘要:
    Condensation of 3,4-bis-O-(p-nitrobenzoyl)-D-xylal with purines and pyrimidines (A, C, 6-chloropurine, G, T, U) without externally added acid catalyst leads to the 2',3'-unsaturated pentopyranosyl nucleosides in preparatively acceptable yields of both beta and alpha anomers and near complete suppression of formation of the 3'-substituted 1',2'-unsaturated regioisomers. Anomeric configurations of these analogues of nucleosides have been established for the 4'-O-deprotected derivatives by way of C-13 NMR. In all nine anomeric pairs the signals of the carbon atoms C-5' in alpha anomers are shifted upfield when compared with the corresponding signals of the beta anomers. Coupling constants J(4'5'ax) indicate pseudoaxial positions of purines in 33-40, 45, and 46. This is rationalized in terms of a pi-o*(c-1'-N-9) resonance and represents a case where aglycons occupy pseudoaxial positions via a mechanism'different than the anomeric effect. The same coupling constants of the alpha-pyrimidines 30, 32, 42, and 44 indicate H-4(0)<->H-0(4) equilibrium with a marginal preference toward the H-0(4) form, whereas the beta-pyrimidines 29, 31, 41, and 43 show a preference toward H-0(4) probably due to steric interactions.
    DOI:
    10.1021/jo00129a035
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文献信息

  • Synthesis of β configured 2′,3′-unsaturated pentopyranosyl nucleosides
    作者:Bodgan Doboszewski、Norbert Blaton、Piet Herdewijn
    DOI:10.1016/0040-4039(94)02466-o
    日期:1995.2
    of 3,4-di-O-p-nitrobenzoyl-D-xylal with heterocyclic bases in boiling DMF in the absence of externally added acid catalyst constitutes a convenient way to β configured 2′,3-unsaturated pentopyranosyl nucleosides. Formation of the 3′-substituted products (without migration of a double bond) has been practically avoided.
    在没有外部添加的酸催化剂的情况下,在沸腾DMF中将3,4-二-O-硝基苯甲酰基-D-二甲苯基与杂环碱偶联,是构建β构型的2',3'-不饱和戊喃糖基核苷的简便方法。实际上已经避免了形成3'-取代的产物(没有双键的迁移)。
  • Phosphonates Derivatives of 2',3'-Dideoxy-2',3'-didehydro-pentopyranosyl Nucleosides
    作者:María-Jesús Péarez-Péarez、Bogdan Doboszewski、Erik De Clercq、P. Herdewijn
    DOI:10.1080/15257779508012454
    日期:1995.5.1
  • Synthesis of the β-2',3'-Unsaturated Pentopyranosyl Nucleosides and Their 3'-Hydroxymethyl Congeners
    作者:Bogdan Doboszewski、Norbert Blaton、Piet Herdewijn
    DOI:10.1080/15257779508012371
    日期:1995.5.1
    Fusion of the glycal 3 and purines/pyrimidines without acid catalyst provides anomeric mixtures of the 2',3'-unsaturated pentopyranosyl nucleosides 4, which have been worked out to furnish the 3'-hydroxymethyl analogues, e.g. 5.
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