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N4-n-pentylcytosine | 60722-59-0

中文名称
——
中文别名
——
英文名称
N4-n-pentylcytosine
英文别名
4-pentylamino-1H-pyrimidin-2-one;6-(pentylamino)-1H-pyrimidin-2-one
N<sup>4</sup>-n-pentylcytosine化学式
CAS
60722-59-0
化学式
C9H15N3O
mdl
——
分子量
181.238
InChiKey
DRPIQFDRESLRIZ-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

计算性质

  • 辛醇/水分配系数(LogP):
    1.3
  • 重原子数:
    13
  • 可旋转键数:
    5
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.56
  • 拓扑面积:
    53.5
  • 氢给体数:
    2
  • 氢受体数:
    2

反应信息

  • 作为产物:
    描述:
    dimethyl sulfide borane盐酸 作用下, 以 四氢呋喃二氯甲烷甲醇 为溶剂, 反应 24.0h, 生成 N4-n-pentylcytosine
    参考文献:
    名称:
    N(6)-和N(4)-取代的腺嘌呤和胞嘧啶及其2'-脱氧核糖苷的便捷合成方法。
    摘要:
    开发了一种便捷高效的合成腺嘌呤和胞嘧啶的N 6-和N 4-取代衍生物及其2'-脱氧核糖苷的方法。未保护的核碱基(腺嘌呤,胞嘧啶)或未保护的2'-脱氧核糖苷与芳基或烷基醛的反应可生成相应的席夫碱,这些席夫碱可被还原为目标标题化合物,且总收率高。在芳基醛的情况下,亚胺衍生物在甲醇中的甲醇盐存在下获得,并用硼氢化钠还原。与烷基醛的相应反应需要使用乙酸和硼烷二甲基硫醚络合物。
    DOI:
    10.1080/15257770.2012.742198
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文献信息

  • CYTOSINE ANALOGUE, A METHOD OF PREPARATION OF A CYTOSINE ANALOGUE, A DNA METHYLTRANSFERASE 1 INHIBITOR, A METHOD FOR DNA METHYLATION INHIBITION, THE USE OF THE ANALOGUE IN THE TREATMENT OF DISEASES ASSOCIATED WITH DEVIATIONS FROM NORMAL DNA METHYLATION
    申请人:Barciszewski Jan
    公开号:US20120322755A1
    公开(公告)日:2012-12-20
    This invention provides a cytosine analogue, a method of preparation of a cytosine analogue, a DNA rhethyltransferase 1 inhibitor, a method for DNA methylation inhibition, the use of the analogue in the treatment of diseases associated with deviations from normal DNA methylation. More precisely, the invention relates to various derivatives of cytosine, as well as methods of preparation of mono- and multi-1,4,5 and 6-substituted cytosines. In general, the solution relates to providing effective modulators of DNA methylation which could be used in prevention and treatment of diseases associated with DNA methylation level disorders.
    这项发明提供了一种胞嘧啶类似物,一种制备胞嘧啶类似物的方法,一种DNA甲基转移酶1抑制剂,一种DNA甲基化抑制方法,以及在治疗与正常DNA甲基化偏差相关的疾病中使用该类似物。更具体地说,该发明涉及胞嘧啶的各种衍生物,以及单取代和多1,4,5和6位取代胞嘧啶的制备方法。总的来说,该解决方案涉及提供有效的DNA甲基化调节剂,可用于预防和治疗与DNA甲基化平紊乱相关的疾病。
  • N4-acylcytosine nucleosides for treatment of viral infections
    申请人:——
    公开号:US20040214844A1
    公开(公告)日:2004-10-28
    The present invention is directed to a method and composition of treating or preventing viral infections, in particular, human immunodeficiency virus (HIV) and hepatitis B virus (HBV) infections, in human patients or other animal hosts, comprising the administration of N 4 -acyl-2′,3′-dideoxy-5-fluorocytidine or N 4 -acyl-2′,3′-didehydro-2′,3′-dideoxy-5-fluorocytidine, and pharmaceutically acceptable salts, prodrugs, and other derivatives thereof.
    本发明涉及一种用于治疗或预防病毒感染的方法和组合物,特别是用于人类患者或其他动物宿主中的人类免疫缺陷病毒(HIV)和乙型肝炎病毒(HBV)感染,包括给予N4-酰基-2′,3′-二脱氧-5-胞嘧啶或N4-酰基-2′,3′-二脱氢-2′,3′-二脱氧-5-胞嘧啶,以及其药学上可接受的盐、前药和其他衍生物的组合物。
  • Process for producing ribonucleosides
    申请人:Yamasa Shoyu Kabushiki Kaisha
    公开号:EP0233493A2
    公开(公告)日:1987-08-26
    The present invention provides a process for producing ribonucleosides by reacting a base donor with a ribose compound in the presence of nucleoside phosphorylase to form N-glycosidic linkage between the base moiety of the base donor and the ribose moiety of the ribose compound, which process is characterized by the use of an immobilized nucleoside phosphorylase preparation obtained by subjecting a mixture of an enzyme source having nucleosidase activity in addition to nucleoside phosphorylase activity and a photo-curable resin having a photosensitive radical at any position of the prepolymer chain structure thereof to irradiation with actinic rays, whereby the activity of the nucleosidase concomitantly present in the enzyme source is inhibited.
    本发明提供了一种生产核糖核苷的工艺,其方法是在核苷磷酸化酶存在下,使碱基供体与核糖化合物反应,在碱基供体的碱基和核糖化合物的核糖之间形成N-糖苷键,该工艺的特点是使用一种固定化的核苷磷酸酶制剂,该制剂是将一种除具有核苷磷酸化酶活性外还具有核苷酸酶活性的酶源和一种在其预聚物链结构的任一位置上具有光敏基的光固化树脂的混合物置于阳极射线照射下而得到的,从而抑制了酶源中同时存在的核苷酸酶的活性。
  • THIOPYRANOSE COMPOUND AND METHOD FOR PRODUCING SAME
    申请人:Fujifilm Corporation
    公开号:EP3109246A1
    公开(公告)日:2016-12-28
    There is provided a production method of a thiopyranose compound represented by the following Formula (2) by reacting a compound represented by the following Formula (1) with a sulfur compound. X represents a leaving group. A represents an oxygen atom or a sulfur atom. Each of R1A to R4B, R1B to R4B, and R5 represents a hydrogen atom or a specific substituent.
    本发明提供了一种喃糖化合物的生产方法,该化合物由下式(2)代表,其方法是将下式(1)代表的化合物与化合物反应。 X 代表离去基团。 A 代表氧原子或原子。 R1A至R4B、R1B至R4B和R5各自代表氢原子或特定取代基。
  • Process for producing nucleosides by using phosphorylases obtainable from Bacillus stearothermophilus
    申请人:Yamasa Shoyu Kabushiki Kaisha (Yamasa Corporation)
    公开号:EP0411158B1
    公开(公告)日:1996-05-29
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