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6-氨基别嘌呤醇核糖甙 | 85426-74-0

中文名称
6-氨基别嘌呤醇核糖甙
中文别名
——
英文名称
6-amino-1-(β-D-ribofuranosyl)-1H-pyrazolo<3,4-d>pyrimidin-4(5H)-one
英文别名
6-Amino-4(5H)-oxo-1-β-D-ribofuranosylpyrazolo<3,4-d>pyrimidine;6-amino-1-β-D-ribofuranosylpyrazolo<3,4-d>pyrimidin-4(5H)-one;8-aza-7-deazaguanosine;6-amino-1-(β-D-ribofuranosyl)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one;6-Aminoallopurinol riboside;6-amino-1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5H-pyrazolo[3,4-d]pyrimidin-4-one
6-氨基别嘌呤醇核糖甙化学式
CAS
85426-74-0
化学式
C10H13N5O5
mdl
——
分子量
283.244
InChiKey
MJJUWOIBPREHRU-MWKIOEHESA-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):
    -2.8
  • 重原子数:
    20
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    155
  • 氢给体数:
    5
  • 氢受体数:
    7

SDS

SDS:f98a99cc9f990db6cc32b983bd3a176e
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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

  • 作为产物:
    参考文献:
    名称:
    6-氨基-1-(β-D-呋喃呋喃糖基)-1H-吡唑并[3,4- d ] -1,3-恶嗪-4-酮,鸟苷的等排体和鸟苷类似物6-氨基的合成通过吡唑-5-硫脲基中间体的闭环反应,-1-(β-d-呋喃呋喃糖基)-1 H-吡唑并[3,4- d ]嘧啶-4(5 H)-一
    摘要:
    6-氨基-1-(β-D-呋喃呋喃糖基)-1 H-吡唑并[3,4- d ] -1,3-恶嗪-4-酮(4),是一种由核苷抗生素恶唑烷合成的等排体5-氨基-1-(2,3 - O-异亚丙基-β-D-呋喃呋喃糖基)吡唑-4-羧酸乙酯(6)。在丙酮中用乙氧羰基异硫氰酸酯处理6得到5-硫脲基衍生物7,经碘甲烷甲基化后得到1-(2,3 - O-异亚丙基-β-D-呋喃呋喃糖基)-5-[(N'-乙氧羰基)乙基-小号-methylisothiocarbamoyl)氨基]吡唑-4-羧酸酯(8)。闭环8在碱性介质下提供6-氨基-1-(2,3 - O-异亚丙基-β-D-呋喃呋喃糖基)-1 H-吡唑并[3,4- d ] -1,3-恶嗪-4-酮(10) ,在去异亚丙基化后,以良好的收率得到4。还从AICA核糖苷同源物5-amino-1合成了6-氨基-1-(β-D-呋喃呋喃糖基)-1H-吡唑并[3,4- d ]嘧啶-4(5
    DOI:
    10.1002/jhet.5570270357
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文献信息

  • Pyrazolo[3,4-d]pyrimidine ribonucleosides related to 2-aminoadenosine and isoguanosine: synthesis, deamination and tautomerism
    作者:Frank Seela、Kuiying Xu
    DOI:10.1039/b708736e
    日期:——
    than that of the related purines. The pK(a) values indicate that the 7-non-functionalized nucleosides 1a (pK(a) 5.8) and 15 (pK(a) 6.4) are possibly protonated in neutral conditions when incorporated into RNA. The nucleosides 3a-d exist predominantly in the keto (lactam) form with K(TAUT) (keto/enol) values of 400-1200 compared to 10(3)-10(4) for pyrrolo[2,3-d]pyrimidine isoguanosine derivatives 4a-c
    描述了与2-腺苷异鸟苷相关的8-杂-7-嘌呤吡唑并[3,4-d]嘧啶核糖核苷的合成和性质。在BF(3)存在下,将1--乙酰基2,3,5-三-O-甲酰基-β-D-呋喃呋喃糖与8-杂7-嘌呤-2,6-二胺5糖基化。 )x Et(2)O作为催化剂,得到N(8)异构体14(73%)和痕量的N(9)异构体13a(4.8%)。在相同的反应条件下,7-卤代8-杂-7-嘌呤-2,6-二胺6-8提供了热力学上更稳定的N(9)核苷13b-d作为唯一产物(53-70%)。因此,位置7的卤素将糖基化作用从N(8)转移到N(9)。通过2-基的重化将8-杂-7-嘌呤-4,6-二胺核糖核苷1a-d转化为异鸟苷生物3a-d。尽管化合物1a b。在7位(酶结合位点)不含,它们被腺苷脱氨酶;但是,它们的速度比相关嘌呤的速度要慢得多。pK(a)值表明,将7个非功能化核苷1a(pK(a)5
  • Investigation of 8-Aza-7-Deaza Purine Nucleoside Derivatives
    作者:Hang Ren、Haoyun An、Jingchao Tao
    DOI:10.3390/molecules24050983
    日期:——
    6-amino-4-methoxy-1H-pyrazolo[3,4-d]pyrimidine and its iodo- and bromo- analogues with the protected ribofuranose and 2'-deoxyribofuranose under different conditions resulted in the synthesis of N⁸- and N⁸-glycosylated purine nucleosides. Five key intermediate nucleosides, having 6-methoxy, 7-iodo, and 2-bromo groups, were further derivatized to 23 final 8-aza-7-deazapurine nucleoside derivatives. The structures
    在不同条件下,6-基-4-甲氧基-1H-吡唑并[3,4-d]嘧啶及其代-和代类似物与被保护的呋喃核糖和2'-核糖呋喃糖的糖基化反应导致N⁸-和N⁸的合成-糖基化嘌呤核苷。具有6-甲基,7-和2-基团的五个关键的中间核苷被进一步衍生为23个最终的8-杂-7-嘌呤核苷衍生物。基于UV和NMR光谱确定N +和N +-糖基化产物的结构。代表性化合物的2D NMR谱图的HMBC分析和X射线晶体学研究清楚地证实了核糖环与嘌呤环的N +或N +位置的连接。评估了这些新化合物的抗癌活性。
  • Synthesis and biological activity of 6-azacadeguomycin and certain 3,4,6-trisubstituted pyrazolo[3,4-d]pyrimidine ribonucleosides
    作者:Charles R. Petrie、Howard B. Cottam、Patricia A. McKernan、Roland K. Robins、Ganapathi R. Revankar
    DOI:10.1021/jm00146a007
    日期:1985.8
    3-bromo-4(5H)-oxopyrazolo [3,4-d]pyrimidin-6-yl methyl sulfoxide or 6-amino-3-bromopyrazolo [3,4-d]pyrimidin-4(5H)-one, and subsequent ammonolysis, also gave 7a. The structural assignment of 7a was on the basis of spectral studies, as well as its conversion to the reported guanosine analogue 1d. Application of this glycosylation procedure to 6-(methylthio)-4(5H)-oxopyrazolo[3,4-d]pyrimidine-3-carboxamide gave the corresponding
    制备了几种3,4,6-三取代的吡唑并[3,4-d]嘧啶核糖核苷并对其生物学活性进行了测试。在BF3 X OEt2存在下,将3,6-二嘌呤醇与1-O-乙酰-2,3,5-三-O-甲酰基-D-核呋喃糖进行高温糖基化,然后进行解,得到6-基-3 --1-β-D-呋喃呋喃糖基吡唑并-[3,4-d]嘧啶-4(5H)-在e上。3-溴-4(5H)-杂唑[3,4-d]嘧啶-6-基甲基亚砜或6-基-3-溴吡唑[3,4-d]嘧啶-4(5H)-的类似糖基化一,随后进行解,也得到7a。7a的结构分配基于光谱研究,以及其转化为已报道的鸟苷类似物1d的基础。该糖基化程序在6-(甲基)-4(5H)-吡唑并[3,4-d]嘧啶-3-羧酰胺得到相应的N-1糖基衍生物。16a的去甲酰化提供了到最近报道的3-基甲酰基嘌呤核糖核苷的替代途径,从而证实了16a的结构分配和从其衍生的核苷。化16a并随
  • Hasan; Tripathi; Pratap, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1989, vol. 28, # 5, p. 403 - 409
    作者:Hasan、Tripathi、Pratap、Bhakuni、Pal、Mishra、Guru、Katiyar
    DOI:——
    日期:——
  • BHATTACHARYA, BIRENDRA K.;ROBINS, ROLAND K.;REVANKAR, GANAPATHI R., J. HETEROCYCL. CHEM., 27,(1990) N, C. 787-793
    作者:BHATTACHARYA, BIRENDRA K.、ROBINS, ROLAND K.、REVANKAR, GANAPATHI R.
    DOI:——
    日期:——
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同类化合物

硫代嘌呤醇核糖核苷 硝基苄基硫代间型霉素 别嘌呤醇核糖苷 [3,4-二乙酰氧基-5-(5-甲硫基-2,4,8,9-四氮杂双环[4.3.0]壬-2,4,7,10-四烯-9-基)四氢呋喃-2-基]甲基乙酸酯 6-氮杂卡德勾霉素 6-氨基别嘌呤醇核糖甙 4-氨基-3-苄基-1H-吡唑并[3,4-d]嘧啶-1-β-D-呋喃核糖 1 beta-呋喃核糖基-4-(甲硫基)吡唑并(3,4-d)嘧啶 1-β-D-ribofuranosylpyrazolo<3,4-d>pyrimidine-4-sulfenamide 4-amino-3-(3''-hydroxy-1''-propynyl)-1-(2',3',5'-tri-O-benzoyl-β-D-ribofuranosyl)-1H-pyrazolo[3,4-d]pyrimidine 1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)pyrazolo<3,4-d>pyrimidine-4-carbonitrile 1-(2',3',5'-Tri-O-acetyl-β-D-ribofuranosyl)-3-cyano-4-methylmercaptopyrazolo<3,4-d>pyrimidine Acetic acid (2R,3R,4R,5R)-4-acetoxy-5-acetoxymethyl-2-(4-methanesulfonyl-pyrazolo[3,4-d]pyrimidin-1-yl)-tetrahydro-furan-3-yl ester 8-aza-7-deaza-7-[(5,7-di-tert-butylbenzoxazol-2-yl)ethynyl]adenosine (2R,3R,4S,5R)-2-{4-[(E)-3-(2,4-Dichloro-phenyl)-allylsulfanyl]-pyrazolo[3,4-d]pyrimidin-1-yl}-5-hydroxymethyl-tetrahydro-furan-3,4-diol 3-(methylthio)-1-β-D-ribofuranosylpyrazolo<3,4-d>pyrimidin-4(5H)-one 3-chloro-1-(β-D-ribofuranosyl)-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine 1-(2,3,4,6-Tetra-O-benzyl-β-D-glucopyranosyl)-1,5-dihydro-4H-pyrazolo-<3,4-d>pyrimidin-4-on (2R,3R,4S,5R)-2-{4-[(E)-3-(3,4-Dichloro-phenyl)-allylsulfanyl]-pyrazolo[3,4-d]pyrimidin-1-yl}-5-hydroxymethyl-tetrahydro-furan-3,4-diol 1-(2,3,4,6-Tetra-O-benzyl-β-D-glucopyranosyl)-1H-pyrazolo<3,4-d>pyrimidin-4-amin (2S,3R,4S,5R)-2-(4-amino-3-phenylpyrazolo[3,4-d]pyrimidin-1-yl)-5-hydroxymethyltetrahydrofuran-3,4-diol 1-(β-D-arabinofuranosyl)-1H-pyrazolo<3.4-d>pyrimidin-4-one 1-(2,3,5-tri-O-benzyl-β-D-arabinofuranosyl)-1H-pyrazolo<3.4-d>pyrimidin-4-one (2R,3R,4S,5R)-2-(4-Dihexylamino-pyrazolo[3,4-d]pyrimidin-1-yl)-5-hydroxymethyl-tetrahydro-furan-3,4-diol 4-(butylamino)-1-β-D-ribofuranosyl-1H-pyrazolo<3,4-d>pyrimidine 6-O-ethylinosine 1-(β-D-Ribofuranosyl)-3-carbamoyl-4,6-dimethylmercaptopyrazolo<3,4-d>pyrimidine 1-N-ethylinosine 6-amino-3-methyl-1-β-D-ribofuranosylpyrazolo<3,4-d>pyrimidin-4(5H)-one 1-(2',3',5'-tri-O-acetyl-β-D-ribofuranosyl)-3-thiocarbamoyl-4,6-dimethylmercaptopyrazolo<3,4-d>pyrimidine 1-(β-D-Ribofuranosyl)-4-amino-6-methylmercapto-3-carbamoylpyrazolo<3,4-d>pyrimidine 1-(β-D-Ribofuranosyl)-3-carbamoyl-4-amino-6-methylsulfonylpyrazolo<3,4-d>pyrimidine 6-Methylthio-4(5H)-oxo-1-β-D-ribofuranosylpyrazolo<3,4-d>pyrimidine 4,6-Dimethylthio-1-α-(2,3,5-tri-O-acetyl-D-xylofuranosyl)pyrazolo<3,4-d>pyrimidine 1-(β-D-Ribofuranosyl)-3-carbamoyl-4,6-diaminopyrazolo<3,4-d>pyrimidine 6-amino-4-methoxy-1-α-D-arabinofuranosylpyrazolo<3,4-d>pyrimidine 6-Methylthio-4(5H)-oxo-1-α-D-xylofuranosylpyrazolo<3,4-d>pyrimidine 6-Amino-4(5H)-oxo-1-α-D-xylofuranosylpyrazolo<3,4-d>pyrimidine N-<(6-amino-1-β-D-ribofuranosyl-4,5-dihydro-4-oxopyrazolo<3,4-d>pyrimidin-3-yl)carbonyl>glycine amide 4,6-Dimethylthio-1-α-D-xylofuranosylpyrazolo<3,4-d>pyrimidine 4,6-dimethylthio-1-α-D-arabinofuranosylpyrazolo<3,4-d>pyrimidine 4-methoxy-6-methylsulphonyl-1-α-(2,3,5-tri-O-acetyl-D-arabinofuranosyl)pyrazolo<3,4-d>pyrimidine 4-amino-6-methylthio-1-α-D-arabinofuranosylpyrazolo<3,4-d>pyrimidine 4-amino-6-methylsulphonyl-1-α-D-arabinofuranosylpyrazolo<3,4-d>pyrimidine 4-acetamido-6-methylsulphonyl-1-α-(2,3,5-tri-O-acetyl-D-arabinofuranosyl)pyrazolo<3,4-d>pyrimidine 4-amino-6-methoxy-1-α-D-arabinofuranosylpyrazolo<3,4-d>pyrimidine 4.6-Diamino-1-β-ribofuranosyl-1H-pyrazolo<3.4-d>pyrimidin 1-(N-Methyl-β-D-ribofuranuronamidosyl)-1H-pyrazolo<3,4-d>pyrimidin-4-amin 4-methoxy-6-methylthio-1-α-(2,3,5-tri-O-acetyl-D-arabinofuranosyl)pyrazolo<3,4-d>pyrimidine 1-β-D-ribofuranosyl-4(5H)-thioxopyrazolo<3,4-d>pyrimidine-3-carbonitrile