2',3'-dideoxy-3'-fluoro-5'-O-(triphenylmethyl)uridine | 515138-01-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 三苯基化合物
• 英文名称: 2',3'-dideoxy-3'-fluoro-5'-O-(triphenylmethyl)uridine
• 英文别名: 1-{(2S,5S)-4-Fluoro-5-[(trityloxy)methyl]tetrahydrofuran-2-YL}pyrimidine-2,4(1H,3H)-dione；1-[(2R,4S,5R)-4-fluoro-5-(trityloxymethyl)oxolan-2-yl]pyrimidine-2,4-dione
• CAS: 515138-01-9
• 化学式: C₂₈H₂₅FN₂O₄
• 分子量: 472.516
• InChiKey: GJNIPWYJQUGERM-BFLUCZKCSA-N

物化性质

• 密度：
  1.33±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  35
• 可旋转键数：
  7
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.21
• 拓扑面积：
  67.9
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  1-[2-deoxy-5-O-(triphenylmethyl)-β-D-xylofuranosyl]uracil 在 全氟丁基磺酰氟 、 N,N-二甲基环己胺 作用下， 以 四氢呋喃 为溶剂， 反应 48.0h， 以20.4%的产率得到2',3'-dideoxy-3'-fluoro-5'-O-(triphenylmethyl)uridine
  参考文献：
  名称：

  CONVENIENT SYNTHESIS OF FLUORINATED NUCLEOSIDES WITH PERFLUOROALKANESULFONYL FLUORIDES

  摘要：

  Perfluoroalkanesulfonyl fluorides are effective dehydroxy-fluorination agents for the hydroxyl group at the sugar moiety of nucleoside derivatives and give the corresponding fluorinated nucleosides in good yield with an inversion of configuration in a single step.

  DOI：

  10.1081/ncn-120016572

文献信息

• Deoxyuridine Triphosphate Nucleotidohydrolase as a Potential Antiparasitic Drug Target
  作者：Corinne Nguyen、Ganasan Kasinathan、Isabel Leal-Cortijo、Alexander Musso-Buendia、Marcel Kaiser、Reto Brun、Luis M. Ruiz-Pérez、Nils G. Johansson、Dolores González-Pacanowska、Ian H. Gilbert

  DOI：10.1021/jm050111e

  日期：2005.9.1

  small-molecule inhibitors of the enzyme deoxyuridine 5'-triphosphate nucleotidohydrolase (dUTPase) from parasitic protozoa. The successful synthesis of a variety of analogues of dUMP is described in which the substituents are introduced at the 3'- and 5'-positions, together with variation in the heteroatom at the 5'-position. The compounds were assayed against recombinant Plasmodium falciparum and Leishmania

  本文介绍了一项结构活性研究，旨在从寄生虫原生动物中鉴定出新型的小分子脱氧尿苷酶5'-三磷酸核苷酸水解酶（dUTPase）抑制剂。描述了dUMP的各种类似物的成功合成，其中在3'-和5'-位引入取代基，以及在5'-位杂原子的变化。对化合物进行了针对重组恶性疟原虫和利什曼原虫主要酶和人类酶的测定，以提供选择性的量度。还针对体外完整的寄生虫恶性疟原虫和多杀利什曼原虫对化合物进行了体外测试。已鉴定出许多恶性疟原虫dUTPase的有效和选择性抑制剂，这些抑制剂表现出类似药物的特性并代表了未来发展的良好线索。最好的抑制剂包括化合物5'-三苯甲基氨基-2'，5'-二脱氧尿苷（2j）（Ki = 0.2 microM）和5'-O-三苯基甲硅烷基-2'，3'-二氢氢化-2'，3'-二脱氧尿苷（5h）（Ki = 1.3 microM），与人类酶相比，选择性大于200倍。确定了对抗疟原虫活性重要的结构特征。在体外
• Dutpase Inhibitors
  申请人：Gilbert Ian

  公开号：US20080300216A1

  公开（公告）日：2008-12-04

  Deoxyuridine derivatives of Formula (I′); where A is O, S or CH 2 ; B is O, S or CHR 3 ; R 1 is H, or various substituents; R 2 is H, F; R 3 is H, F, OH, NH 2 ; or R 2 and R 3 together form a chemical bond; D is —NHCO—, —CONH—, —O—, —C(═O)—, —CH═CH, —C≡C—, —NR 5 —; R 4 is hydrogen or various substituents; R 5 is H, C 1 -C 4 alkyl, C 1 -C 4 alkanoyl; E is Si or C; R 6 , R 7 and R 8 are independently selected from C 1 -C 8 alkyl, C 2 -C 8 alkenyl, C 2 -C 8 alkynyl, or a stable monocyclic, bicyclic or tricyclic ring system have utility in the prophylaxis of treatment of parasitic diseases such as malaria.

  化合物（I'）的脱氧尿嘧啶衍生物；其中A为O、S或CH2；B为O、S或CHR3；R1为H或各种取代基；R2为H、F；R3为H、F、OH、NH2；或R2和R3共同形成化学键；D为-NHCO-、-CONH-、-O-、-C（═O）-、-CH═CH、-C≡C-、-NR5-；R4为氢或各种取代基；R5为H、C1-C4烷基、C1-C4酰基；E为Si或C；R6、R7和R8分别选择自C1-C8烷基、C2-C8烯基、C2-C8炔基或稳定的单环、双环或三环环系统，在预防或治疗疟疾等寄生虫病方面具有用途。
• DUTPASE INHIBITORS
  申请人：Gilbert Ian

  公开号：US20100075924A1

  公开（公告）日：2010-03-25

  Deoxyuridine derivatives of the formula where A is O, S or CH 2 ; B is O, S or CHR 3 ; R 1 is H, or various substituents; R 2 is H, F; R 3 is H, F, OH, NH 2 ; or R 2 and R 3 together form a chemical bond; D is —NHCO—, —CONH—, —O—, —C(═O)—, —CH═CH, —C ═ C—, —NR 5 —; R 4 is hydrogen or various substituents; R 5 is H, C 1 -C 4 alkyl, C 1 -C 4 alkanoyl; E is Si or C; R 6 , R 7 and R 8 are independently selected from C 1 -C 8 alkyl, C 2 -C 8 alkenyl, C 2 -C 8 alkynyl, or a stable monocyclic, bicyclic or tricyclic ring system have utility in the prophylaxis o treatment of parasitic diseases such as malaria

  Deoxyuridine衍生物的公式为： 其中A为O、S或CH2；B为O、S或CHR3；R1为H或各种取代基；R2为H、F；R3为H、F、OH、NH2；或R2和R3共同形成化学键；D为—NHCO—、—CONH—、—O—、—C(═O)—、—CH═CH、—C═C—、—NR5—；R4为氢或各种取代基；R5为H、C1-C4烷基、C1-C4酰基；E为Si或C；R6、R7和R8分别选自C1-C8烷基、C2-C8烯基、C2-C8炔基或稳定的单环、双环或三环环系统。 具有预防或治疗疟疾等寄生虫病的功效。
• US7601702B2
  申请人：——

  公开号：US7601702B2

  公开（公告）日：2009-10-13
• CONVENIENT SYNTHESIS OF FLUORINATED NUCLEOSIDES WITH PERFLUOROALKANESULFONYL FLUORIDES
  作者：Satoshi Takamatsu、Satoshi Katayama、Naoko Hirose、Etienne De Cock、Geert Schelkens、Marc Demillequand、Jozef Brepoels、Kunisuke Izawa

  DOI：10.1081/ncn-120016572

  日期：2002.12.31

  Perfluoroalkanesulfonyl fluorides are effective dehydroxy-fluorination agents for the hydroxyl group at the sugar moiety of nucleoside derivatives and give the corresponding fluorinated nucleosides in good yield with an inversion of configuration in a single step.