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3-methyl-1-(tetrahydro-2-furyl)-5-fluorouracil | 64504-13-8

中文名称
——
中文别名
——
英文名称
3-methyl-1-(tetrahydro-2-furyl)-5-fluorouracil
英文别名
1-(Tetrahydro-2-furanyl)-3-N-methyl-5-fluorouracil;5-fluoro-3-methyl-1-tetrahydrofuran-2-yl-1H-pyrimidine-2,4-dione;3-Methyl-1-(tetrahydro-2-furanyl)-5-fluorouracil;5-fluoro-3-methyl-1-(oxolan-2-yl)pyrimidine-2,4-dione
3-methyl-1-(tetrahydro-2-furyl)-5-fluorouracil化学式
CAS
64504-13-8
化学式
C9H11FN2O3
mdl
——
分子量
214.196
InChiKey
CISSBGZOKGGEAQ-UHFFFAOYSA-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:
    111 °C(Solv: ethanol (64-17-5))
  • 沸点:
    288.8±50.0 °C(Predicted)
  • 密度:
    1.40±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.1
  • 重原子数:
    15
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.56
  • 拓扑面积:
    49.8
  • 氢给体数:
    0
  • 氢受体数:
    4

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-methyl-1-(tetrahydro-2-furyl)-5-fluorouracil甲基三苯氧基碘磷lithium diisopropyl amide 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 生成 5-Fluoro-6-(1-iodo-ethyl)-3-methyl-1H-pyrimidine-2,4-dione
    参考文献:
    名称:
    Koomen, Gerrit-Jan; Wolschrijn, Hilka; Rhijn, John B. M. van, Heterocycles, 1986, vol. 24, # 4, p. 939 - 941
    摘要:
    DOI:
  • 作为产物:
    描述:
    替加氟硫酸二甲酯potassium carbonate 作用下, 以 丙酮 为溶剂, 反应 12.0h, 以85.3%的产率得到3-methyl-1-(tetrahydro-2-furyl)-5-fluorouracil
    参考文献:
    名称:
    Studies on antitumor agents. V. Syntheses and antitumor activities of 5-fluorouracil derivatives.
    摘要:
    合成了六类氟尿嘧啶(5-FU)衍生物,即2,4-二-O-取代、2-O-取代、4-O-取代、1,3-二取代、1-取代和3-取代的化合物。在大鼠口服这些化合物后,测定了5-FU的血药浓度。在O-取代衍生物中,4-O-取代衍生物最容易被激活为5-FU,其次是2-O-取代衍生物。在N-取代衍生物中,酰基和磺酰基衍生物显示出最高的5-FU释放能力,1-烷氧甲基取代衍生物的释放能力较低。N-烷基取代衍生物未被激活为5-FU。选择了几种在血中5-FU水平高于1-(四氢-2-呋喃基)-5-氟尿嘧啶(Thf-FU)的化合物,以及一些相关化合物,并对其抗肿瘤活性进行了检测。2-O-取代衍生物,2-丁氧基-5-氟-4(1H)-嘧啶酮(11)和2-苄氧基-5-氟-4(1H)-嘧啶酮(19),与Thf-FU一样有效。2,4-二-O-取代衍生物,2,4-二丁氧基-5-氟嘧啶(1)和2,4-二苄氧基-5-氟嘧啶(6),对艾氏癌和肉瘤180的活性与Thf-FU相同。1-取代衍生物,1-乙氧甲基-5-氟尿嘧啶(49)和1-(1-乙氧基-1-苯甲基)-5-氟尿嘧啶(50),发现与Thf-FU一样有效。
    DOI:
    10.1248/cpb.30.4258
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文献信息

  • PIFA‐Mediated Cross‐Dehydrogenative Coupling of <i>N</i> ‐Heteroarenes with Cyclic Ethers: Ethanol as an Efficient Promoter
    作者:Xiang Li、Chaoyang Liu、Shixun Guo、Wei Wang、Yongqiang Zhang
    DOI:10.1002/ejoc.202001354
    日期:2021.1.22
    A novel PIFA‐mediated cross‐dehydrogenative coupling (CDC) reaction of N‐heteroarenes with cyclic ethers has been reported. The reaction utilizes simple and cheap ethanol as the promoter in the presence of visible light, which is mild and efficient and allows the facile transformation of a variety of complex and highly functionalized cyclic ethers into medicinally valuable Cα‐heteroarylated cyclic
    N-杂芳烃与环醚的新型PIFA介导的交叉脱氢偶联(CDC)反应已有报道。该反应在可见光存在下使用简单廉价的乙醇作为促进剂,该反应温和高效,并且可以以中等到高收率的方式轻松地将各种复杂且高度官能化的环状醚轻松转化为可药用的Cα-杂芳基化环状醚。
  • YAMASHITA, JUN-ICHI;YAMAWAKI, ICHIRO;UEDA, SHUICHI;YASUMOTO, MITSUGI;UNEM+, CHEM. AND PHARM. BULL., 1982, 30, N 12, 4258-4267
    作者:YAMASHITA, JUN-ICHI、YAMAWAKI, ICHIRO、UEDA, SHUICHI、YASUMOTO, MITSUGI、UNEM+
    DOI:——
    日期:——
  • US4481203A
    申请人:——
    公开号:US4481203A
    公开(公告)日:1984-11-06
  • Studies on antitumor agents. V. Syntheses and antitumor activities of 5-fluorouracil derivatives.
    作者:JUNICHI YAMASHITA、ICHIRO YAMAWAKI、SHUICHI UEDA、MITSUGI YASUMOTO、NORIO UNEMI、SADAO HASHIMOTO
    DOI:10.1248/cpb.30.4258
    日期:——
    Six types of 5-fluorouracil (5-FU) derivatives were synthesized ; namely, 2, 4-di-O-substituted, 2-O-substituted, 4-O-substituted, 1, 3-disubstituted, 1-substituted and 3-substituted compounds. After oral administration of these compounds to rats, the blood levels of 5-FU were determined. Among O-substituted derivatives, a 4-O-substituted derivative was most easily activated to 5-FU and 2-O-substituted derivatives were next most easily activated. Among N-substituted derivatives, acyl and sulfonyl derivatives showed the highest 5-FU releasing abilities and 1-alkoxymethyl substituted derivatives showed low ability. N-Alkyl substituted derivatives were not activated to 5-FU. Several compounds which gave higher blood levels of 5-FU than that obtained with 1-(tetrahydro-2-furyl)-5-fluorouracil (Thf-FU), as well as same related compounds, were selected and their antitumor activities were examined. The 2-O-substituted derivatives, 2-butoxy-5-fluoro-4 (1H)-pyrimidone (11) and 2-benzyloxy-5-fluoro-4 (1H)-pyrimidone (19), were as effective as Thf-FU. The activities of 2, 4-di-O-substituted derivatives, 2, 4-dibutoxy-5-fluoropyrimidine (1) and 2, 4-dibenzyloxy-5-fluoropyrimidine (6), against Ehrlich carcinoma and against sarcoma 180, respectively, were the same as those of Thf-FU. The 1-substituted derivatives, 1-ethoxymethyl-5-fluorouracil (49) and 1-(1-ethoxy-1-phenylmethyl)-5-fluorouracil (50), were found to be as effective as Thf-FU.
    合成了六类氟尿嘧啶(5-FU)衍生物,即2,4-二-O-取代、2-O-取代、4-O-取代、1,3-二取代、1-取代和3-取代的化合物。在大鼠口服这些化合物后,测定了5-FU的血药浓度。在O-取代衍生物中,4-O-取代衍生物最容易被激活为5-FU,其次是2-O-取代衍生物。在N-取代衍生物中,酰基和磺酰基衍生物显示出最高的5-FU释放能力,1-烷氧甲基取代衍生物的释放能力较低。N-烷基取代衍生物未被激活为5-FU。选择了几种在血中5-FU水平高于1-(四氢-2-呋喃基)-5-氟尿嘧啶(Thf-FU)的化合物,以及一些相关化合物,并对其抗肿瘤活性进行了检测。2-O-取代衍生物,2-丁氧基-5-氟-4(1H)-嘧啶酮(11)和2-苄氧基-5-氟-4(1H)-嘧啶酮(19),与Thf-FU一样有效。2,4-二-O-取代衍生物,2,4-二丁氧基-5-氟嘧啶(1)和2,4-二苄氧基-5-氟嘧啶(6),对艾氏癌和肉瘤180的活性与Thf-FU相同。1-取代衍生物,1-乙氧甲基-5-氟尿嘧啶(49)和1-(1-乙氧基-1-苯甲基)-5-氟尿嘧啶(50),发现与Thf-FU一样有效。
  • Koomen, Gerrit-Jan; Wolschrijn, Hilka; Rhijn, John B. M. van, Heterocycles, 1986, vol. 24, # 4, p. 939 - 941
    作者:Koomen, Gerrit-Jan、Wolschrijn, Hilka、Rhijn, John B. M. van、Wanner, Martin J.、Pandit, Upendra K.
    DOI:——
    日期:——
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