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

5'-O-benzyl-2'-deoxy-5-fluorouridine | 95969-45-2

中文名称
——
中文别名
——
英文名称
5'-O-benzyl-2'-deoxy-5-fluorouridine
英文别名
5-fluoro-1-[(2R,4S,5R)-4-hydroxy-5-(phenylmethoxymethyl)oxolan-2-yl]pyrimidine-2,4-dione
5'-O-benzyl-2'-deoxy-5-fluorouridine化学式
CAS
95969-45-2
化学式
C16H17FN2O5
mdl
——
分子量
336.32
InChiKey
GAYMOAUALRXKAU-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

物化性质

  • 熔点:
    129-130 °C
  • 密度:
    1.43±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.3
  • 重原子数:
    24
  • 可旋转键数:
    5
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.38
  • 拓扑面积:
    88.1
  • 氢给体数:
    2
  • 氢受体数:
    6

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:
    5'-O-benzyl-2'-deoxy-5-fluorouridine 以88.9%的产率得到3'-O-acetyl-5'-O-benzyl-2'-deoxy-5-fluorouridine
    参考文献:
    名称:
    5-fluorouracil derivatives
    摘要:
    一种抗癌化合物被披露,其由公式##STR1##表示,其中R.sup.1和R.sup.2之一是任选带有取代基的苯基-低级烷基、苯基-低级烯基或萘基-低级烷基,R.sup.1和R.sup.2的另一个是氢或酰基,R.sup.3是氢、酰基或四氢呋喃基;或者由公式##STR2##表示,其中R.sup.x是任选带有取代基的吡啶基,Y是芳香族亚烷基,.alpha.是已知的5-氟尿嘧啶衍生物残基,其可以在体内转化为5-氟尿嘧啶,并且通过酯或酰胺键与羰基相连。
    公开号:
    US04864021A1
  • 作为产物:
    描述:
    参考文献:
    名称:
    抗肿瘤药的研究。8.2′-脱氧-5-(三氟甲基)尿苷和2′-脱氧-5-氟尿苷的O-烷基衍生物的抗肿瘤活性。
    摘要:
    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。
    DOI:
    10.1021/jm00121a025
点击查看最新优质反应信息

文献信息

  • Synthesis and Antitumor Activities of 5'-O-Aminoacyl-3'-O-benzyl Derivatives of 2'-Deoxy-5-fluorouridine and Related Compounds.
    作者:Atsuhiko UEMURA、Yukio TADA、Setsuo TAKEDA、Junji UCHIDA、Jun-ichi YAMASHITA
    DOI:10.1248/cpb.44.150
    日期:——
    Various O-alkyl derivatives of 2'-deoxy-5-fluorouridine (FUdR) were synthesized and their antitumor activities in mice bearing sarcoma 180 (s.c.-p.o.) were evaluated in terms of the ED50 values (mg/kg/d). Most of these compounds were superior to FUdR in antitumor activity. In particular, the antitumor activity of 3'-O-(p-chloro-benzyl)-FUdR (3e) (ED50 = 0.87 mg/kg/d) was as much as 100 times that of
    合成了2'-脱氧-5-氟尿苷(FUdR)的各种O-烷基衍生物,并根据ED50值(mg / kg / d)评估了它们在肉瘤180(sc-po)小鼠中的抗肿瘤活性。这些化合物中的大多数在抗肿瘤活性方面均优于FUdR。特别是3'-O-(对氯苄基)-FUdR(3e)(ED50 = 0.87 mg / kg / d)的抗肿瘤活性是FUdR(ED50 = 84 mg / kg)的100倍/ d)。此外,合成了各种3e的5'-O-氨基酰基衍生物,并根据ED50值和治疗指数(TI)进行了评估。3'-O-(对氯苄基)-5'-O-甘氨酰-FUdR盐酸盐(6a)的ED50值(0.41 mg / kg / d)和TI(4.18)均显着提高。 3e和FUdR。单次给药6a后,FUdR血浆浓度可维持长达24小时。
  • 2'-deoxy-5-fluorouridine derivatives
    申请人:Taiho Pharmaceutical Co., Ltd.
    公开号:US04946951A1
    公开(公告)日:1990-08-07
    Disclosed is a 2'-deoxy-5-fluorouridine derivative of the formula ##STR1## wherein one of R.sub.1 and R.sub.2 is a benzyl group which may optionally have substituent selected from the group consisting of C.sub.1 -C.sub.6 alkyl group, C.sub.1 -C.sub.6 alkoxy group, C.sub.1 -C.sub.3 halogenated alkyl group, halogen atom, hydroxyl group and nitro group on the phenyl ring, and the other constitutes an amino acid residue, or a salt thereof. The compounds are useful for treating cancer.
    本发明公开了一种2'-脱氧-5-氟尿嘧啶衍生物,其化学式为##STR1##其中R.sub.1和R.sub.2中的一个是苄基,其上可能有选自C.sub.1-C.sub.6烷基、C.sub.1-C.sub.6烷氧基、C.sub.1-C.sub.3卤代烷基、卤素原子、羟基和硝基的取代基;而另一个是氨基酸残基或其盐。该化合物可用于治疗癌症。
  • 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。
  • A composition for increasing the anti-cancer activity of an anti-cancer compound
    申请人:OTSUKA PHARMACEUTICAL CO., LTD.
    公开号:EP0180188A2
    公开(公告)日:1986-05-07
    A composition for increasing the anti-cancer activity of an anti-cancer compound selected from among 5-fluorouracil and a compound capable of producing 5-fluorouracil in vivo, the composition comprising an effective amount of a pyridine derivative represented by the formula wherein R1 is hydroxy or acyloxy, R2 and R4 are each hydrogen, halogen, amino, carboxyl, carbamoyl, cyano, nitro, lower alkyl, lower alkenyl or lower alkoxycarbonyl, R3 and R are each hydrogen, hydroxy or acyloxy; when at least one of R1, R3 and R5 is hydroxy, the structure of 1-position on the pyridine rina can be duetothe due to the keto-enol tautomerism, said hydrogen attached to nitrogen being optionally substituted with a substituent selected from the group consisting of lower alkyl, tetrahydrofuranyl, tetrahydropyranyl, lower alkoxy-lower alkyl, phthalidyl, carbamoyl, lower alkoxycarbonyl-lower alkylcarbamoyl, phenyl-lower alkoxy-lower alkyl, phenylcarbamoyl which may have a substituent on the phenyl ring, lower alkylcarbamoyl, carboxy-lower alkylcarbamoyl, lower alkylthio-lower alkyl and lower alkenyl, provided that the compound having the following formula is excluded, wherein a is hydrogen, lower alkyl, tetrahydrofuranyl, tetrahydropyranyl, lower alkoxy-lower alkyl, lower alkylcarbamoyl, lower alkylthio-lower alkyl or lower alkenyl.
    一种提高选自5-氟尿嘧啶和一种能在体内产生5-氟尿嘧啶的化合物的抗癌活性的组合物,该组合物包括有效量的由式表示的吡啶衍生物 其中 R1 是羟基或酰氧基,R2 和 R4 分别是氢、卤素、氨基、羧基、氨基甲酰基、氰基、硝基、低级烷基、低级烯基或低级烷氧基羰基,R3 和 R 分别是氢、羟基或酰氧基;当 R1、R3 和 R5 中至少有一个是羟基时,吡啶里纳上 1 位的结构可以是 当 R1、R3 和 R5 中至少有一个是羟基时,吡啶里纳上 1 位的结构可以是酮烯醇同分异构,所述连接到氮上的氢可选择被选自低烷基、四氢呋喃基、四氢吡喃基、低烷氧基低烷基、邻苯二甲酰基、氨基甲酰基、低烷氧基羰基低烷基氨基甲酰基组成的取代基取代、苯基-低级烷氧基-低级烷基、苯基氨基甲酰基(苯基环上可能有取代基)、低级烷基氨基甲酰基、羧基-低级烷基氨基甲酰基、低级烷硫基-低级烷基和低级烯基,但具有下式的化合物除外、 其中 a 为氢、低级烷基、四氢呋喃基、四氢呋喃基、低级烷氧基低级烷基、低级烷基氨基甲酰基、低级烷硫基低级烷基或低级烯基。
  • 5-Fluorouracil derivatives
    申请人:OTSUKA PHARMACEUTICAL CO., LTD.
    公开号:EP0180897A2
    公开(公告)日:1986-05-14
    An anticancer compound is disclosed which is represented by the formula wherein one of R1 and R2 is a phenyl-lower alkyl optionally having a substituent, phenyl-lower alkenyl or naphthyl-lower alkyl, the other of R1 and R2 is hydrogen or acyl, and R3 is hydrogen, acyl or tetrahydrofuranyl, or represented by the formula wherein Rx is an optionally substituted pyridyl, Y is arylene and a is a known 5-fluorouracil derivative residue which can be converted to 5-fluorouracil in vivo and which is linked to the carbonyl by an ester or amide linkage.
    公开了一种抗癌化合物,该化合物由式表示,其中 R1 和 R2 中的一个是可选具有取代基的苯基-低级烷基、苯基-低级烯基或萘基-低级烷基,R1 和 R2 中的另一个是氢或酰基,R3 是氢、酰基或四氢呋喃基,或由式表示,其中 Rx 是可选取代的吡啶基,Y 是芳基,a 是已知的 5-氟尿嘧啶衍生物残基,该残基可在体内转化为 5-氟尿嘧啶,并通过酯或酰胺连接与羰基相连。
查看更多