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6-(三氟甲基)-5H-嘌呤-2-胺 | 2993-20-6

中文名称
6-(三氟甲基)-5H-嘌呤-2-胺
中文别名
——
英文名称
2-Amino-6-(trifluoromethyl)purine
英文别名
6-(trifluoromethyl)-7H-purin-2-amine
6-(三氟甲基)-5H-嘌呤-2-胺化学式
CAS
2993-20-6
化学式
C6H4F3N5
mdl
——
分子量
203.126
InChiKey
BPGSASFKCZQNNZ-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:
    >320 °C
  • 沸点:
    244.1±50.0 °C(Predicted)
  • 密度:
    1.99±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.7
  • 重原子数:
    14
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.17
  • 拓扑面积:
    80.5
  • 氢给体数:
    2
  • 氢受体数:
    7

SDS

SDS:2c2aba4f72a4b6e94b23f5451e1c90e9
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反应信息

  • 作为反应物:
    描述:
    6-(三氟甲基)-5H-嘌呤-2-胺sodium methylate 、 sodium hydride 作用下, 以 甲醇乙腈 为溶剂, 反应 54.0h, 生成 2-amino-9-(β-D-ribofuranosyl)-6-(trifluoromethyl)purine
    参考文献:
    名称:
    Synthesis and cytostatic activity of nucleosides and acyclic nucleoside analogues derived from 6-(trifluoromethyl)purines
    摘要:
    Glycosylation and alkylation of 6-(trifluoromethyl)purine by several protected halogenoses or hydroxyalkyl chlorides afforded regio- and stereoselectively the 9-beta-nucleosides or 9-alkylated purine derivatives in good yields. Deprotection of these intermediates gave a series of nucleoside (beta-D-ribofuranosyl, 2-deoxy-beta-D-ribofuranosyl and beta-D-arabinofuranosyl) and acyclonucleoside (2,3-dihydroxypropyl and (2-hydroxyethyl)oxymethyl) derivatives of 6-(trifluoromethyl)purine. While the ribofuranosyl derivative 1 showed significant cytostatic activity, the other derivatives were inactive. (C) 1999 Elsevier Science Ltd. All rights reserved.
    DOI:
    10.1016/s0040-4020(99)00615-8
  • 作为产物:
    描述:
    2-氨基-6-碘嘌呤N-甲基吡咯烷酮盐酸 、 potassium fluoride 、 copper(l) iodide 、 Dowex 50 X 8 (H(+)) 、 作用下, 以 甲醇N,N-二甲基甲酰胺 为溶剂, 反应 31.0h, 生成 6-(三氟甲基)-5H-嘌呤-2-胺
    参考文献:
    名称:
    Perfluoroalkylation of 6-Iodopurines by Trimethyl(perfluoroalkyl)silanes. Synthesis of 6-(Perfluoroalkyl)purine Bases, Nucleosides and Acyclic Nucleotide Analogues
    摘要:
    使用CuI/KF介导的全氟烷基化反应,将各种9-取代的6-碘嘌呤1与三甲基(三氟甲基)硅烷或七氟丙基(三甲基)硅烷反应,可合成相应的6-(三氟甲基)-和6-(七氟丙基)嘌呤衍生物(嘌呤碱基、核苷和非环核苷酸类似物),收率中等至良好。
    DOI:
    10.1135/cccc19990229
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文献信息

  • Ethylened polymer and molded object obtained therefrom
    申请人:Satoh Yasuo
    公开号:US20060135712A1
    公开(公告)日:2006-06-22
    An ethylene-based polymer which is an ethylene/C4 to C10 α-olefin copolymer and satisfies the following requirements [k1] to [k3]: [k1] melt flow rate (MFR) under a loading of 2.16 kg at 190° C. is in the range of 1.0 to 50 g/10 minutes; [k2] LNR defined as a scale of neck-in upon film molding is in the range of 0.6 to 1.4; and [k3] take-up speed at break [DS (m/min)] at 160° C. and melt flow rate (MFR) satisfy the following relationship (Eq-1): 12×MFR 0.577 ≦DS≦165×MFR 0.577 (Eq-1), and a thermoplastic resin composition containing the ethylene-based polymer, provide a molded product, preferably a film, excellent in moldability and mechanical strength. The ethylene-based polymer can be efficiently obtained by polymerization in the presence of an olefin polymerization catalyst formed from a solid carrier, (A) a solid transition metal catalyst component obtained by contacting (a) a compound of a transition metal of the group 4 in the periodic table, containing at least one ligand having a cyclopentadienyl skeleton, (b) an organoaluminum oxy compound, (c) a multifunctional organic halide, and if necessary (d) an organoaluminum compound, and if necessary (B) organoaluminum compound.
    一种乙烯基聚合物,它是一种乙烯/C4 至 C10 α-烯烃共聚物,并满足以下[k1]至[k3]的要求:[k1] 熔体流动速率(MFR)在 190 摄氏度、负载 2.16 千克的条件下,范围在 1.0 至 50 克/10 分钟之间;[k2] LNR 定义为薄膜成型时的缩颈比例,范围在 0.6 至 1.4 之间;以及 [k3] 160 摄氏度时的断裂收口速度[DS(米/分)]和熔体流动速率(MFR)满足以下关系式(公式-1):12×MFR 0.577 ≦DS≦165×MFR 0.577 (式-1),以及含有乙烯基聚合物的热塑性树脂组合物,可提供模塑产品,最好是薄膜,具有优异的模塑性和机械强度。乙烯基聚合物可通过在由固体载体、(A)固体过渡金属催化剂组分、(B)有机铝氧化合物、(C)多功能有机卤化物和必要时(D)有机铝化合物以及必要时(B)有机铝化合物形成的烯烃聚合催化剂存在下进行聚合而有效地获得。
  • The effect of the c-6 substituent on the regioselectivity of n-alkylation of 2-aminopurines
    作者:Graham R. Geen、Trevor J. Grinter、Peter M. Kincey、Richard L. Jarvest
    DOI:10.1016/s0040-4020(01)87878-9
    日期:1990.1
  • Fluorine-containing Pyrimidines and Purines: Synthesis and Properties of Trifluoromethyl Pyrimidines and Purines<sup>1</sup>
    作者:Alfredo Giner-Sorolla、Aaron Bendich
    DOI:10.1021/ja01554a041
    日期:1958.11
  • Notes. A Synthesis of 2-amino-6-trifluoromethylpurine
    作者:Carl Kaiser、Alfred Burger
    DOI:10.1021/jo01083a607
    日期:1959.1
  • US7208559B2
    申请人:——
    公开号:US7208559B2
    公开(公告)日:2007-04-24
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