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

3'-deoxy-3'-methyleneuridine | 134660-23-4

中文名称
——
中文别名
——
英文名称
3'-deoxy-3'-methyleneuridine
英文别名
1-[(2R,3R,5S)-3-hydroxy-5-(hydroxymethyl)-4-methylideneoxolan-2-yl]pyrimidine-2,4-dione
3'-deoxy-3'-methyleneuridine化学式
CAS
134660-23-4
化学式
C10H12N2O5
mdl
——
分子量
240.216
InChiKey
OWBINHQGLTVLMN-FTLITQJKSA-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):
    -2.2
  • 重原子数:
    17
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.4
  • 拓扑面积:
    99.1
  • 氢给体数:
    3
  • 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

反应信息

  • 作为反应物:
    描述:
    3'-deoxy-3'-methyleneuridine吡啶4-二甲氨基吡啶N,N-二异丙基乙胺 作用下, 以 二氯甲烷 为溶剂, 生成 3-[[(2R,3R,5S)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-2-(2,4-dioxopyrimidin-1-yl)-4-methylideneoxolan-3-yl]oxy-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile
    参考文献:
    名称:
    含有3'-脱氧-3'-C-亚甲基尿苷的寡脱氧核苷酸的合成和杂交性质。
    摘要:
    3′-脱氧-3′-C-亚甲基尿苷核苷1已被掺入到寡脱氧核苷酸中。相对于未修饰的参考文献,含有核苷1的寡聚物显示出对互补DNA和RNA的结合亲和力降低,并趋向于RNA选择性杂交。
    DOI:
    10.1081/ncn-120022825
  • 作为产物:
    描述:
    di-O-acetyl-1,2-O-benzoyl-5-desoxy-3-methylidene-3-β-D-erythro-pentofurannose 在 N,O-双三甲硅基乙酰胺三氟甲磺酸三甲基硅酯sodium methylate 作用下, 以 甲醇乙腈 为溶剂, 生成 3'-deoxy-3'-methyleneuridine
    参考文献:
    名称:
    含有3'-脱氧-3'-C-亚甲基尿苷的寡脱氧核苷酸的合成和杂交性质。
    摘要:
    3′-脱氧-3′-C-亚甲基尿苷核苷1已被掺入到寡脱氧核苷酸中。相对于未修饰的参考文献,含有核苷1的寡聚物显示出对互补DNA和RNA的结合亲和力降低,并趋向于RNA选择性杂交。
    DOI:
    10.1081/ncn-120022825
点击查看最新优质反应信息

文献信息

  • Reactions of trimethylsilyl fluorosulfonyldifluoroacetate with purine and pyrimidine nucleosides
    作者:Magdalena Rapp、Xiaohong Cai、Wei Xu、William R. Dolbier、Stanislaw F. Wnuk
    DOI:10.1016/j.jfluchem.2008.12.004
    日期:2009.3
    4-hydroxyl group of the enolizable uracil ring. Reaction of the difluorocarbene with the adenosine substrates having the unprotected 6-amino group in the purine ring produced the 6-N-difluoromethyl derivative, while reaction with 6-N-benzoyl protected adenosine analogues gave the difluoromethyl ether product derived from the insertion of difluorocarbene into the enol form of the 6-benzamido group. Treatment
    由氟磺酰二氟乙酸三甲基甲硅烷基酯 (TFDA) 生成的二氟卡宾优先在尿嘧啶环的烯醇化酰胺部分和嘌呤环的 6-氨基与尿苷和腺苷底物反应。2',3'- Di - O -benzoyl-3'-deoxy-3'-methyleneuridine 与 TFDA 反应生成 4- O-二氟甲基产物,其衍生自二氟卡宾插入可烯醇化尿嘧啶环的 4-羟基。二氟卡宾与嘌呤环中具有未保护的 6-氨基的腺苷底物反应产生 6- N-二氟甲基衍生物,同时与 6 -N-苯甲酰基保护的腺苷类似物得到二氟甲基醚产物,其衍生自二氟卡宾插入6-苯甲酰胺基的烯醇形式。用TFDA处理 6- N-邻苯二甲酰基保护的腺苷类似物导致嘌呤的咪唑环出人意料地一锅法转化为相应的N-二氟甲基硫脲衍生物。用 TFDA 处理在糖环的 2'、3' 或 4' 碳上带有外亚甲基的适当保护的嘧啶和嘌呤核苷,得到相应的螺二氟环丙基类似物,但产率低。
  • Synthesis and anticancer and antiviral activities of various 2'- and 3'-methylidene-substituted nucleoside analogs and crystal structure of 2'-deoxy-2'-methylidenecytidine hydrochloride
    作者:Tai Shun Lin、Mei Zhen Luo、Mao Chin Liu、Regina H. Clarke-Katzenburg、Yung Chi Cheng、William H. Prusoff、William R. Mancini、George I. Birnbaum、Eric J. Gabe、Jerzy Giziewicz
    DOI:10.1021/jm00112a040
    日期:1991.8
    Various 2'- and 3'-methylidene-substituted nucleoside analogues have been synthesized and evaluated as potential anticancer and/or antiviral agents. Among these compounds, 2'-deoxy-2'-methylidene-5-fluorocytidine (22) and 2'-deoxy-2'-methylidenecytidine (23) not only demonstrated potent anticancer activity in culture against murine L1210 and P388 leukemias, Sarcoma 180, and human CCRF-CEM lymphoblastic
    已经合成了各种2'-和3'-亚甲基取代的核苷类似物,并将其评估为潜在的抗癌剂和/或抗病毒剂。在这些化合物中,2'-脱氧-2'-亚甲基-5-氟胞苷(22)和2'-脱氧-2'-亚甲基胞苷(23)不仅在培养中表现出对鼠L1210和P388白血病,肉瘤180的有效抗癌活性。 ,人CCRF-CEM淋巴母细胞性白血病,其ED50值分别为1.2和0.3 microM,0.6和0.4 microM,1.5和1.5 microM,0.05和0.03 microM,但在小鼠L1210白血病中也有活性。在所有测试的药物剂量水平(分别为25、50和75 mg / kg)中,化合物23没有毒性死亡,而化合物22在最高剂量水平下仅产生一个毒性死亡。相反,在同一项研究中,1-β-D-阿拉伯呋喃糖基胞嘧啶(ara-C)分别导致2 / 5、5 / 5和5/5毒性死亡。化合物22和23均显示出比ara-C更好的抗癌活性,产生更高的T
  • Stereoselective Addition of a Wittig Reagent To Give a Single Nucleoside Oxaphosphetane Diastereoisomer. Synthesis of 2′(and 3′)-Deoxy-2′(and 3′)-methyleneuridine (and cytidine) Derivatives from Uridine Ketonucleosides
    作者:Vicente Samano、Morris J. Robins
    DOI:10.1055/s-1991-26774
    日期:——
    Treatment of 3′,5′(or 2′,5′)-bis-O-silyl-protected 2′(or 3′)-ketouridine derivatives with methyltriphenylphosphonium bromide and sodium 2-methyl-2-butoxide in diethyl ether/benzene at 0-4°C resulted in the slow formation of the corresponding 2′(or 3′)-deoxy-2′(or 3′)-methylene analogues. 1H- and 31P-NMR spectra were in harmony with formation of a single oxaphosphetane diastereoisomer during early stages of the Wittig reaction. Conversions of protected deoxymethyleneuridine to deoxymethylenecytidine derivatives were effected smoothly via 4-(1,2,4-triazol-1-yl) intermediates. Deprotection with tetrabutylammonium fluoride gave 2′(or 3′)-deoxy-2′(or 3′)-methyleneuridine and cytidine nucleosides.
    在0-4°C下,将3′,5′(或2′,5′)-双-O-硅烷保护的2′(或3′)-酮尿苷衍生物与甲基三苯基膦溴化物和2-甲基-2-丁氧基钠在二乙醚/苯中反应,缓慢形成相应的2′(或3′)-脱氧-2′(或3′)-亚甲基类似物。1H和31P-NMR光谱在早期Wittig反应阶段显示形成单一的氧膦杂环丁烷非对映异构体。通过4-(1,2,4-三唑-1-基)中间体,保护的脱氧亚甲基尿苷顺利转化为脱氧亚甲基胞苷衍生物。用四丁基氟化铵进行脱保护得到2′(或3′)-脱氧-2′(或3′)-亚甲基尿苷和胞苷核苷。
  • Nucleic acid related compounds. 77. 2′,3′-Didehydro-2′,3′-dideoxy-2′(and 3′)-methylnucleosides via [3,3]-sigmatropic rearrangements of 2′(and 3′)-methylene-3′(and 2′)-<i>O</i>-thiocarbonyl derivatives and radical reduction of a 2′-chloro-3′-methylene analogue
    作者:Vincente Samano、Morris J. Robins
    DOI:10.1139/v93-027
    日期:1993.2.1

    Treatment of 5′-O-(tert-butyldiphenylsilyl)-2′(and 3′)-deoxy-2′(and 3′)-methyleneuridine (and adenosine) derivatives with phenyl chlorothionocarbonate gave the 3′(and 2′)-O-phenoxythiocarbonyl intermediates, which underwent spontaneous [3,3]-sigmatropic rearrangement to give the 2′,3′-didehydro-2′,3′-dideoxy-2′(and 3′)-(phenoxycarbonylthio)methyl analogues. These allylic thioesters were subjected to tributylstannane-mediated hydrodesulfurization and deprotection to give 2′,3′-didehydro-2′,3′-dideoxy-2′(and 3′)-methyluridine (and adenosine). Tributylstannane-mediated hydrodehalogenation of a 2′-chloro-2′,3′-dideoxy-3′-methyleneuridine derivative afforded the 2′,3′-didehydro-2′,3′-dideoxy-3′-methyl product of allylic transposition exclusively.

    对5'-O-(叔丁基二苯基硅基)-2'(和3')-去氧-2'(和3')-亚甲基尿苷(和腺苷)衍生物进行苯基氯硫代碳酸酯处理,得到3'(和2')-O-苯氧硫酰中间体,这些中间体经历自发的[3,3]-sigmatropic重排反应,产生2',3'-二去氢-2',3'-二去氧-2'(和3')-(苯氧羰基硫)甲基类似物。这些烯丙基硫酯经过三丁基锡介导的脱硫化和去保护作用,得到2',3'-二去氢-2',3'-二去氧-2'(和3')-甲基尿苷(和腺苷)。对2'-氯-2',3'-二去氧-3'-亚甲基尿苷衍生物进行三丁基锡介导的脱卤化反应,仅得到烯丙基转位的2',3'-二去氢-2',3'-二去氧-3'-甲基产物。
  • Synthesis of 3′-deoxyadenosine-3′-spirocyclopropane, 3′-deoxy-uridine-3′-spirocyclopropane, and 5′-deoxy-4′,5′-methanoadenosine
    作者:Vicente Samano、Morris J. Robins
    DOI:10.1016/s0040-4039(00)73206-0
    日期:1994.5
    Cycloaddition of diazomethane with 3′-deoxy-3′-methylene- and 4′,5′-didehydro-5′-deoxynucleoside derivatives followed by sensitized photochemical extrusion of nitrogen provided the previously unreported 3′- and 4′-spirocyclopropane nucleoside derivatives. Enhancement of the cycloaddition reactions by electron withdrawing benzoyl protecting groups was observed.
    将重氮甲烷与3'-脱氧-3'-亚甲基-和4',5'-二氢-5'-脱氧核苷衍生物进行环加成反应,然后对氮进行敏化光化学挤出,可提供先前未报道的3'-和4'-螺环丙烷核苷衍生物。观察到通过吸电子苯甲酰基保护基团的环加成反应的增强。
查看更多