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9-<2-O-<(benzylamino)carbonyl>-3-bromo-5-O-<(tert-butyl)diphenylsilyl>-3-deoxy-β-D-xylofuranosyl>adenine | 125084-69-7

中文名称
——
中文别名
——
英文名称
9-<2-O-<(benzylamino)carbonyl>-3-bromo-5-O-<(tert-butyl)diphenylsilyl>-3-deoxy-β-D-xylofuranosyl>adenine
英文别名
9-(2-O-benzylcarbamoyl-3-bromo-5-O-tert-butyldiphenylsilyl-3-deoxy-β-D-xylofuranosyl)adenine;9-[2-O-(N-benzylcarbamoyl)-3-bromo-5-O-(tert-butyldiphenylsilyl)-3-deoxy-β-D-xylofuranosyl]adenine;(2R,3S,4S,5R)-2-(6-amino-9H-purin-9-yl)-4-bromo-5-((tert-butyldiphenylsilyloxy)methyl)tetrahydrofuran-3-yl benzylcarbamate;[(2R,3S,4S,5R)-2-(6-aminopurin-9-yl)-4-bromo-5-[[tert-butyl(diphenyl)silyl]oxymethyl]oxolan-3-yl] N-benzylcarbamate
9-<2-O-<(benzylamino)carbonyl>-3-bromo-5-O-<(tert-butyl)diphenylsilyl>-3-deoxy-β-D-xylofuranosyl>adenine化学式
CAS
125084-69-7
化学式
C34H37BrN6O4Si
mdl
——
分子量
701.695
InChiKey
LGAIEXFOBSKWGM-FDCUTXSFSA-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

  • 密度:
    1.38±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.94
  • 重原子数:
    46
  • 可旋转键数:
    11
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    126
  • 氢给体数:
    2
  • 氢受体数:
    8

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
  • 下游产品
    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:
    参考文献:
    名称:
    腺苷合成嘌呤霉素和结核菌素合成7-脱氮嘌呤霉素,以及7-氮杂/脱氮对的生物学比较。
    摘要:
    用叔丁基二苯基甲硅烷基氯保护2',3'-脱水腺苷(O5'),并用二甲基溴化硼进行环氧化物开环,得到3'-溴-3'-脱氧木糖异构体,将其用异氰酸苄酯处理,得到2'-O- (N-苄基氨基甲酰基)衍生物。闭环得到恶唑烷酮,并且随后的脱保护结束了通往3'-氨基-3'-脱氧腺苷的有效途径。抗生素结核菌素的类似治疗[7-脱氮杂苷; 4-氨基-7-(β-D-呋喃呋喃糖基)吡咯并[2,3-d]嘧啶]得到3′-氨基-3′-脱氧结核精。3'-氨基官能团的三氟乙酰化,用N,N'-双[(二甲基氨基)亚甲基]肼将杂环氨基加工成(1,2,4-三唑-4-基)环,并用二甲胺进行亲核芳族取代,得到嘌呤霉素氨基核苷[9-(3-氨基-3-脱氧-β-D-呋喃呋喃糖基)-6-(二甲基氨基)嘌呤]及其7-脱氮类似物。氨基酰化[BOC-(4-甲氧基-L-苯丙氨酸)]和脱保护得到嘌呤霉素和7-脱氮嘌呤霉素。大多数反应在环境温度或低于环境
    DOI:
    10.1021/jo010935d
  • 作为产物:
    参考文献:
    名称:
    从 STING 环状二核苷酸激动剂的关键片段木呋喃糖合成立体选择性和发散的氮杂-腺苷和氮杂-鸟苷
    摘要:
    报道了两种氮杂核苷的立体选择性和发散合成。从木呋喃糖9开始,氮杂腺苷2的制备分 13 步,总产率为 7%,氮杂鸟苷3的制备分 13 步,总产率为 7.8%。与原始合成相比,这些新路线的一些优点是显着提高产量、减少整体步数、优化保护基策略、开发用于含氮碱基掺入的多功能平台以及消除有害试剂(例如苄基异氰酸酯,Et 3 N·HF)。
    DOI:
    10.1021/acs.joc.1c00984
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文献信息

  • An Efficient Synthesis of 3′-Amino-3′-deoxyguanosine from Guanosine
    作者:Lei Zhang、Zhiyong Cui、Biliang Zhang
    DOI:10.1002/hlca.200390069
    日期:2003.3
    3-Amino-3′-deoxyguanosine was synthesized from guanosine in eight steps and 58% overall yield. The 2′,3′-diol of 5′-O-[(tert-butyl)diphenylsilyl]-2-N-[(dimethylamino)methylidene]guanosine was reacted with α-acetoxyisobutyryl bromide and treated with 0.5n NH3 in MeOH to yield 9-2′-O-acetyl-3′-bromo-5′-O-[(tert-butyl)diphenylsilyl]-3′-deoxy-β-D-xylofuranosyl]-2-N-[(dimethylamino)methylidene]guanine
    鸟苷经八步合成3'-氨基-3'-脱氧鸟苷,总产率为58%。使5'- O -[(叔丁基)二苯基甲硅烷基] -2- N -[(二甲基基)亚甲基]鸟苷的2',3'-二醇与α-乙酰氧基异丁酰溴反应,并用0.5n NH 3的MeOH溶液处理得到9- 2' - O-乙酰基-3'--5'- O -[(叔丁基)二苯基甲硅烷基] -3'-脱氧-β -D-呋喃呋喃糖基] -2- N -[(二甲基基)亚甲基]鸟嘌呤,将其与异氰酸苄酯,NaH,然后与3.0n NaOH反应,最后与Pd / C(10%)和HCO 2 NH 4反应 在EtOH / AcOH中溶解得到3′-基-3′-脱氧鸟苷
  • [EN] CYCLIC DINUCLEOTIDE ANALOGS FOR TREATING CONDITIONS ASSOCIATED WITH STING (STIMULATOR OF INTERFERON GENES) ACTIVITY<br/>[FR] ANALOGUES DE DINUCLÉOTIDES CYCLIQUES POUR TRAITER DES ÉTATS ASSOCIÉS À L'ACTIVITÉ DE LA PIQÛRE (STIMULATEUR DES GÈNES DE L'INTERFÉRON)
    申请人:IFM THERAPEUTICS INC
    公开号:WO2018045204A1
    公开(公告)日:2018-03-08
    This disclosure features chemical entities (e.g., a compound that modulates (e.g., agonizes or partially agonizes) Stimulator of Interferon Genes (STING), or a pharmaceutically acceptable salt, and/or hydrate, and/or cocrystal, and/or drug combination of the compound) that are useful, e.g., for treating a condition, disease or disorder in which a decrease or increase in STING activity (e.g., a decrease, e.g., a condition, disease or disorder associated with repressed or impaired STING signaling) contributes to the pathology and/or symptoms and/or progression of the condition, disease or disorder (e.g., cancer) in a subject (e.g., a human). This disclosure also features compositions as well as other methods of using and making the same.
    本公开涉及化学实体(例如,调节(例如,激动或部分激动)干扰素基因刺激器(STING)的化合物,或者药物可接受的盐,和/或合物,和/或共晶体,和/或化合物的药物组合),这些化学实体可用于治疗某些疾病,疾病或疾病,其中STING活性的减少或增加(例如,减少,例如,与受抑或受损的STING信号相关的情况,疾病或障碍)有助于病理学和/或症状和/或病情的进展(例如,癌症)在受试者(例如,人类)中。本公开还涉及组合物以及使用和制备它们的其他方法。
  • High-yield synthesis of 3′-amino-3′-deoxynucleosides. Conversion of adenosine to 3′-amino-3′-deoxyadenosine
    作者:Mirna C. Samano、Morris J. Robins
    DOI:10.1016/s0040-4039(01)80390-7
    日期:——
    A 5′-O-silylated-2′,3′-anhydroadenosine derivative underwent epoxide opening smoothly with dimethylboron bromide. The N-benzyl carbamate derived from the trans bromohydrin was ring-closed with sodium hydride. Deprotection (fluoride, hydroxide, and hydrogenolysis) gave 3′-amino-3′-deoxyadenosine (6) in 66% yield from adenosine (9 steps).
    5'- O-甲硅烷基化-2',3'-脱腺苷生物二甲基溴化硼平稳地进行环氧化物开环。将源自反式代醇的N-苄基氨基甲酸酯用氢化闭环。脱保护(化物,氢氧化物和氢解)从腺苷(9个步骤)以66%的产率得到3'-氨基-3'-脱氧腺苷(6)。
  • Nucleotides, Part LIX, Synthesis, Characterization, and Biological Activities of New Potential Antiviral Agents: (2′ - 5′)Adenylate Trimer Analogs Containing 3′-Deoxy-3′-(hexadecanoylamino)adenosine at the 2′-Terminus
    作者:Helga Schirmeister-Tichy、Kathryn T. Iacono、Nicholas F. Muto、Joseph W. Homan、Robert J. Suhadolnik、Wolfgang Pfleiderer
    DOI:10.1002/(sici)1522-2675(19990407)82:4<597::aid-hlca597>3.0.co;2-v
    日期:1999.4.7
    Based upon 3'-amino-3'-deoxyadenosine (15), its protected 3'-hexadecanoylamino derivative 22 was chosen as starting material for the synthesis of a series of new modified 2'-5'-adenylate trimers 33-36 as potential antiviral agents. All (2'-5')A trimer analogs 33-36 inhibit HIV-1 replication as measured by the inhibition of syncytia formation and inhibition of HIV-1 reverse transcriptase activity. Compound 34 inhibits HIV-1 reverse transcription by 100% and subsequently inhibits expression of HIV-1 p24. However, compound 35 acts differently, since it does not inhibit HIV-1 reverse transcription, HIV-1 integrase, or HIV-1 p24 expression. Therefore, 35 appears to exert its inhibitory effect at a later stage of HIV-1 replication, i.e., the budding process.
  • SAMANO, MIRNA C.;ROBINS, MORRIS J., TETRAHEDRON LETT., 30,(1989) N8, C. 2329-2332
    作者:SAMANO, MIRNA C.、ROBINS, MORRIS J.
    DOI:——
    日期:——
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