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(1S,2R,3S,5R)-2-[(苄氧甲基)-6-氧杂二环[3.1.0]己-3-醇 | 117641-39-1

中文名称
(1S,2R,3S,5R)-2-[(苄氧甲基)-6-氧杂二环[3.1.0]己-3-醇
中文别名
恩替卡韦中间体2;[1S-(1Α,2Α,3Β,5Α)]-2-[(苯甲氧基)甲基];恩替卡韦-2
英文名称
(2R,3S)-2-benzyloxymethyl-6-oxabicyclo<3.1.0>hexan-3-ol
英文别名
(1S,2R,3S,5R)-2-(benzyloxymethyl)-6-oxabicyclo[3.1.0]hexan-3-ol;(1S,2R,3S,5R)-2-benzyloxymethyl-6-oxabicyclo[3.1.0]hexan-3-ol;(2R,3S)-2-benzyloxymethyl-6-oxabicyclo[3.1.0]hexan-3-ol;[1S-(1α,2α,3β,5α)]-2-[(Phenylmethoxy)-methyl]-6-oxabicyclo[3.1.0]hexan-3-ol;(1S,2R,3S,5R)-2-(phenylmethoxymethyl)-6-oxabicyclo[3.1.0]hexan-3-ol
(1S,2R,3S,5R)-2-[(苄氧甲基)-6-氧杂二环[3.1.0]己-3-醇化学式
CAS
117641-39-1
化学式
C13H16O3
mdl
——
分子量
220.268
InChiKey
LPHHAQDOQOLDFK-XQHKEYJVSA-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:
    363.1±22.0 °C(Predicted)
  • 密度:
    1.222
  • 溶解度:
    可溶于氯仿(少许)、甲醇(少许)

计算性质

  • 辛醇/水分配系数(LogP):
    1.1
  • 重原子数:
    16
  • 可旋转键数:
    4
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.54
  • 拓扑面积:
    42
  • 氢给体数:
    1
  • 氢受体数:
    3

SDS

SDS:884bbccd2d206ed77bf283d8273701e0
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上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • New Convergent Synthesis of Carbocyclic Nucleoside Analogues
    作者:Chris Meier、Olaf R. Ludek
    DOI:10.1055/s-2003-41455
    日期:——
    Two convergent approaches towards the synthesis of carbocyclic nucleoside analogs will be described. Both approaches start from the stereochemically pure cyclopentenol 8 that has been prepared enantioselectively from an alkylated cyclopentadiene. Using these approaches, carbocyclic analogues of dT, FdU and BVdU have been prepared. Moreover, the conversion into the cycloSal-pronucleotide and the corresponding nucleotide will be presented for one example.
    将描述两种趋同的方法用于合成碳环核苷类似物。这两种方法均以从烷基化环戊二烯中选择性制备的立体化学纯环戊醇8为起点。通过这些方法,已合成出dT、FdU和BVdU的碳环类似物。此外,还将展示一种例子中转化为环Sal-前核苷酸及相应核苷酸的过程。
  • Hydroxymethyl (methylenecyclopentyl) purines and pyrimidines
    申请人:E. R. Squibb & Sons, Inc.
    公开号:US05206244A1
    公开(公告)日:1993-04-27
    Antiviral activity is exhibited by compounds having the formula ##STR1## and its pharmaceutically acceptable salts.
    抗病毒活性由具有以下结构式的化合物及其药用盐展示。
  • The enantiomers of the 1′,6′-isomer of neplanocin A: Synthesis and antiviral properties
    作者:Wei Ye、Stewart W. Schneller
    DOI:10.1016/j.bmc.2014.07.051
    日期:2014.10
    Both enantiomers of 1′,6′-isoneplanocin have been prepared from a common substituted cyclopentane epoxide in 7 steps. Both compounds were subjected to DNA and RNA viral assessments with moderate to high activity found for both towards human cytomegalovirus, measles, Ebola, norovirus, and dengue. The D-like congener also showed vaccinia and HBV effectiveness. In many of the other antiviral assays both
    1',6'-异奈普林霉素的两种对映体均由一个常见的取代环戊烷环氧化物经7个步骤制得。对这两种化合物都进行了DNA和RNA病毒评估,发现它们对人巨细胞病毒,麻疹,埃博拉病毒,诺如病毒和登革热均具有中等至高活性。D样同源物还显示出牛痘和HBV有效性。在许多其他抗病毒测定中,两种化合物均显示出细胞毒性,在某些情况下,无法进行EC 50测定。所述š -adenosylhomocysteine水解酶的抑制作用显示了d状目标为等于的neplanocin本身和优于3-deazaneplanocin而像L的类似物,其为13至30倍,比分别3- deazaneplanocin和neplanocin,较少抑制。
  • [EN] ENANTIOMERS OF THE 1',6'-ISOMER OF NEPLANOCIN A<br/>[FR] ÉNANTIOMÈRES DE L' 1',6'-ISOMÈRE DE LA NÉPLANOCINE A
    申请人:UNIV AUBURN
    公开号:WO2016022563A1
    公开(公告)日:2016-02-11
    Enantiomers of 1',6'-isoneplanocin, including derivatives of the enantiomers of 1',6'-isoneplanocin, are disclosed along with novel synthetic methods. In particular, a substituted cyclopentane epoxide is synthesized into the enantiomers of 1',6'-isoneplanocin. Enantiomers of carbocyclic nucleoside analogs of 3-deazaneplanocin to provide D- and L-like 1',6'-iso-3-deazaneplanocin are also disclosed. The small molecule chemotherapeutic compounds beneficially provide DNA and RNA antiviral activity, demonstrating activity towards, for example, human cytomegalovirus, measles, Ebola, norovirus, dengue, vaccinia and HBV. Compounds exhibiting reduced S-adenosylhomocysteine hydrolase inhibitory effects are disclosed and provide improved toxicity profiles in comparison to neplanocin. The invention provides improved prophylactic and/or therapeutic antiviral efficacy.
    1',6'-异新平诺西林的对映体,包括1',6'-异新平诺西林对映体的衍生物,以及新颖的合成方法被披露。具体来说,一种取代环戊烷环氧化合物被合成成1',6'-异新平诺西林的对映体。还披露了3-去氮异新平诺西林的碳环核苷类似物的对映体,以提供D-和L-类似的1',6'-异-3-去氮异新平诺西林。这些小分子化疗化合物有益地提供DNA和RNA抗病毒活性,展现出对人类巨细胞病毒、麻疹、埃博拉病毒、诺如病毒、登革热病毒、痘病毒和乙型肝炎病毒等病毒的活性。披露了表现出降低S-腺苷基同型半胱氨酸水解酶抑制作用的化合物,并且与新平诺西林相比,提供了改善的毒性特性。该发明提供了改进的预防和/或治疗抗病毒功效。
  • Synthesis of [<sup>13</sup>C<sub>4</sub>]Baraclude<sup>®</sup>(entecavir)
    作者:Scott B. Tran、Ihoezo V. Ekhato、J. Kent Rinehart
    DOI:10.1002/jlcr.1664
    日期:2009.9.15
    Entecavir, labeled as 1H-[13C4]purin-6(9H)-one, was prepared from commercially available [13C]guanidine HCl, 1 and diethyl [1,2,3-13C3]malonate, 2. The reagents were condensed together to give 2-amino-4,6-dichloro[2,4,5,6-13C4]pyrimidine 3, which in turn was coupled to an optically active amino cyclopentanol derivative, 9. A further sequence of eight reaction steps completed the constructions of the purine ring system and the exocyclic olefin attachment on the cyclic pentyl portion, 18. The removal of the methoxide and benzyl protecting groups gave [13C4]entecavir, 20 in an overall yield of 6.8%. The chemical purity of the title compound was determined by HPLC to be 99.23%. The percent isotopic [13C4] abundance was found by mass spectral analysis to be 96.7%. No detectable level of the unlabeled entecavir was found by LC-MS analysis. Copyright © 2009 John Wiley & Sons, Ltd.
    恩替卡韦以市售的[13C]盐酸胍1和[1,2,3-13C3]丙二酸二乙酯2为原料制备出标记为1H-[13C4]嘌呤-6(9H)-酮的恩替卡韦。将这些试剂缩合在一起可得到2-氨基-4,6-二氯[2,4,5,6-13C4]嘧啶3,再将其与具有光学活性的氨基环戊醇衍生物9偶联。接下来的八个反应步骤完成了嘌呤环系统的构建和环戊基部分的外环烯烃连接,即 18。去除甲氧基和苄基保护基团后,得到[13C4]恩替卡韦 20,总产率为 6.8%。经 HPLC 测定,标题化合物的化学纯度为 99.23%。质谱分析发现,[13C4] 同位素丰度为 96.7%。通过 LC-MS 分析,没有发现未标记的恩替卡韦。Copyright © 2009 John Wiley & Sons, Ltd. All Rights Reserved.
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