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3'-O-苄基-2'-脱氧-5-三氟甲基尿苷 | 96141-37-6

中文名称
3'-O-苄基-2'-脱氧-5-三氟甲基尿苷
中文别名
——
英文名称
3'-O-benzyl-2'-deoxy-5-(trifluoromethyl)uridine
英文别名
3'-O-benzyl-2'-deoxy-5-trifluoromethyluridine;1-[(2R,4S,5R)-5-(hydroxymethyl)-4-phenylmethoxyoxolan-2-yl]-5-(trifluoromethyl)pyrimidine-2,4-dione
3'-O-苄基-2'-脱氧-5-三氟甲基尿苷化学式
CAS
96141-37-6
化学式
C17H17F3N2O5
mdl
——
分子量
386.328
InChiKey
REIREIWZLGFJBI-BFHYXJOUSA-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
  • 重原子数:
    27
  • 可旋转键数:
    5
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.41
  • 拓扑面积:
    88.1
  • 氢给体数:
    2
  • 氢受体数:
    8

SDS

SDS:131f488aca205bfb52796fbdaaf604c0
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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

  • 作为产物:
    参考文献:
    名称:
    Studies on antitumor agents. IX. Synthesis of 3'-O-benzyl-2'-deoxy-5-trifluoromethyluridine.
    摘要:
    以 2'-deoxy-5-iodouridine (3) 为原料,开发出了一种实用的 3'-O-benzyl-2'-deoxy-5-trifluoromethyluridine (1) 合成方法,这是一种用于临床测试的候选抗肿瘤药物。在四氢呋喃中用溴化苄基和氢化钠对 2'-deoxy-5-iodo-5'-O-trityluridine (14) 进行苄基化,得到 3'-O 衍生物 (16)。16 的苯甲酰化反应得到 N3-苯甲酰基衍生物 (17)。在 4-二甲氨基吡啶存在下,用溴三氟甲烷和铜粉制备三氟甲基铜,将 17 与三氟甲基铜偶联,得到 5-三氟甲基衍生物(19),该衍生物受 5-五氟乙基化合物的污染极小。对 19 进行脱保护处理后得到 1。
    DOI:
    10.1248/cpb.37.2287
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文献信息

  • Studies on antitumor agents. 8. Antitumor activities of O-alkyl derivatives of 2'-deoxy-5-(trifluoromethyl)uridine and 2'-deoxy-5-fluorouridine
    作者:Junichi Yamashita、Mitsugi Yasumoto、Setsuo Takeda、Hiroshi Matsumoto、Norio Unemi
    DOI:10.1021/jm00121a025
    日期:1989.1
    and O-ethyl derivatives of 2'-deoxy-5-(trifluoromethyl)uridine (F3Thd) and 2'-deoxy-5-fluorouridine (FUdR) were synthesized. The oral antitumor activity of the compounds against sarcoma 180 in mice was examined. The 5'-O-ethyl (3b), 3'-O-ethyl (3c), 5'-O-benzyl (3e), and 3'-O-benzyl (3f) derivatives of F3Thd were 4-fold more active than F3Thd itself. Among the substituted-benzyl derivatives of F3Thd,
    合成了2'-脱氧-5-(三氟甲基)尿苷(F3Thd)和2'-脱氧-5-氟尿苷(FUdR)的O-苄基和O-乙基衍生物。检查了化合物对小鼠肉瘤180的口服抗肿瘤活性。F3Thd的5'-O-乙基(3b),3'-O-乙基(3c),5'-O-苄基(3e)和3'-O-苄基(3f)衍生物的活性高4倍比F3Thd本身。在F3Thd的取代苄基衍生物中,3'-O-(对氯苄基)-F3Thd(3h)显示最高的活性,ED50不到F3Thd的十分之一。FUdR的5'-O-苄基(7c)和3'-O-苄基(7d)衍生物的活性与F3Thd的有效O-烷基衍生物的活性相等。
  • 2-deoxyuridines and riboside precursors
    申请人:PCR, Inc.
    公开号:US04898936A1
    公开(公告)日:1990-02-06
    A process is provided for the preparation of certain 2-deoxyuridines including the steps forming a substituted alkyl 5-O-"protected"-2-deoxyribofuranoside, hydrocarbylating the latter compound, and condensing the hydrocarbylated compound in the presence of a Lewis or Bronsted acid with a silyluracil to form a uridine. Several tritylated ribofuranosides are novel compounds per se.
    提供了一种制备特定2-去氧尿嘧啶的过程,包括以下步骤:形成取代烷基5-O-"保护"的2-去氧核糖苷,通过烃基化后处理该化合物,然后在路易斯或布朗斯特德酸的存在下将烃基化化合物与硅基尿嘧啶缩合形成尿嘧啶。此外,几种三苯甲基化的核糖苷也是新的化合物。
  • Novel 2'-deoxy-5-substituted uridine derivatives, processes for preparing the same and antitumor agent containing the same
    申请人:TAIHO PHARMACEUTICAL COMPANY LIMITED
    公开号:EP0129984A1
    公开(公告)日:1985-01-02
    Novel 2'-deoxy-5-substituted uridine derivative represented by the general formula, wherein R, is a hydrogen atom, a benzoyl group or a tetrahydrofuranyl group; R2 is a fluorine atom or a trifluoromethyl group; and any one of R3 and R4 is a hydrogen atom and the other one is an alkyl group having 1 to 10 carbon atoms, an alkenyl group having 2 to 6 carbon atoms, a benzyl group having as the substituents selected from the group consisting of a halogen atom, an alkyl group having 1 to 4 carbon atoms, an alkoxy group having 1 to 4 carbon atoms and a nitro group, or an alkyl group having 1 to 3 carbon atoms having one or two phenyl groups as the substituents. The novel 2'-deoxy-5-substituteduridine derivative possesses excellent antitumor activity with less toxicity, thus it is useful as antitumor agent.
    由通式代表的新型 2'-脱氧-5-取代尿苷衍生物、 其中 R 是氢原子、苯甲酰基或四氢呋喃基;R2 是氟原子或三氟甲基;R3和R4中的任何一个是氢原子,另一个是具有1至10个碳原子的烷基、具有2至6个碳原子的烯基、取代基选自以下组别的苄基:卤素原子、具有1至4个碳原子的烷基、具有1至4个碳原子的烷氧基和硝基,或具有1至3个碳原子的烷基,取代基为一个或两个苯基。 新型 2'-deoxy-5 取代尿苷衍生物具有极佳的抗肿瘤活性,毒性较低,因此可用作抗肿瘤药物。
  • 2'-DEOXY-5-TRIFLUOROMETHYLURIDINE DERIVATIVES AND PROCESS FOR THEIR PREPARATION
    申请人:TAIHO PHARMACEUTICAL COMPANY, LIMITED
    公开号:EP0252989A1
    公开(公告)日:1988-01-20
    2'-deoxy-5-trifluoromethyluridine derivatives represented by general formula (I), (wherein Tr represents a triphenylmethyl group and R represents a lower alkyl group or a benzyl group) and a process for their preparation. The derivatives are prepared by subjecting a 2'-deoxy-5 halogenuridine derivative represented by general formula (II), (wherein W represents an iodine atom or a bromine atom, Tr represents a triphenylmethyl group, and R represents a lower alkyl group or a benzyl group) to trifluoromethylation reaction with halogenotrifluoromethane in the presence of metallic copper.
    通式(I)代表的2'-脱氧-5-三氟甲基尿苷衍生物(其中Tr代表三苯甲基,R代表低级烷基或苄基)及其制备方法。这些衍生物的制备方法是将通式(II)代表的 2'-脱氧-5-卤尿苷衍生物(其中 W 代表碘原子或溴原子,Tr 代表三苯甲基,R 代表低级烷基或苄基)在金属铜存在下与卤代三氟甲烷进行三氟甲基化反应。
  • J. Med. Chem. 1989, 32, 136-139
    作者:
    DOI:——
    日期:——
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