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methyl 5-O-(tert-butyldiphenylsilyl)-2-deoxy-α,β-D-threo-pentofuranoside | 791084-51-0

中文名称
——
中文别名
——
英文名称
methyl 5-O-(tert-butyldiphenylsilyl)-2-deoxy-α,β-D-threo-pentofuranoside
英文别名
methyl 5-O-tert-butyldiphenylsilyl-2-deoxy-αβ-D-threo-pentofuranoside;(2R,3R)-2-[[tert-butyl(diphenyl)silyl]oxymethyl]-5-methoxyoxolan-3-ol
methyl 5-O-(tert-butyldiphenylsilyl)-2-deoxy-α,β-D-threo-pentofuranoside化学式
CAS
791084-51-0
化学式
C22H30O4Si
mdl
——
分子量
386.563
InChiKey
AEDSCEUXZVLWFU-OSBQEZSISA-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

  • 沸点:
    464.7±45.0 °C(Predicted)
  • 密度:
    1.11±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.69
  • 重原子数:
    27
  • 可旋转键数:
    7
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.45
  • 拓扑面积:
    47.9
  • 氢给体数:
    1
  • 氢受体数:
    4

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

点击查看最新优质反应信息

文献信息

  • Synthesis of erythro and threo furanoid glycals from 1- and 2-phenylselenenyl–carbohydrate derivatives
    作者:Fernando Bravo、Mohamed Kassou、Yolanda Dı́az、Sergio Castillón
    DOI:10.1016/s0008-6215(01)00256-7
    日期:2001.11
    Differently protected erythro and threo furanoid glycals were synthesized by selenoxide elimination when phenyl 1-selenoglycosides were treated in oxidizing conditions ((BuOOH)-Bu-i, Ti((OPr)-Pr-i)(4), (Et2PrN)-Pr-i). The phenyl 1-selenoglycosides were obtained from methyl 2-deoxy-D-erythro-pentofuranoside by protection of the primary hydroxyl or both hydroxyls and further reaction with PhSeH in the presence of BF3. Et2O. Erythro and threo furanoid glycals were also prepared by treating 2-deoxy-2-phenylselenenyl-1,4-anhydrocyclitols under similar conditions. The 2-deoxy-2-phenylselenenyl-1,4-anhydrocyclitols were obtained from 4-pentene-1,2,3-triols by a 5-endo selenium electrophilic induced cyclization. (C) 2001 Published by Elsevier Science Ltd.
  • FLEET, G. W. J.;SON, JONG CHAN, TETRAHEDRON LETT., 28,(1987) N 31, 3615-3618
    作者:FLEET, G. W. J.、SON, JONG CHAN
    DOI:——
    日期:——
  • Asymmetric synthesis of carbohydrates: Synthesis of 2-deoxy-D- and 2-deoxy-L-xylofuranosides from a simple achiral precursor
    作者:Michael E. Jung、John M. Gardiner
    DOI:10.1016/s0040-4039(00)73487-3
    日期:1994.9
    3, readily prepared in two steps from propargyl bromide, 1, is converted to methyl 2-deoxy-D-xylofuranoside, 13, and to the unnatural L-enantiomer, 12, in 5 steps and 50% overall yield, utilizing asymmetric dihydroxylation (AD) of alkene 7 for introduction of chirality. A similar strategy from the isomeric Z-allylic alcohol, 4, afforded the 2-deoxy-L-ribofuranoside, but in modest enantiomeric excess
    从炔丙基溴1中分两步轻松制得的炔醇3分5步转化为甲基2-脱氧-D-木呋喃糖苷13和非天然L-对映体12,总产率为50%,利用烯烃7的不对称二羟基化(AD)引入手性。来自异构的Z-烯丙醇4的类似策略提供了2-脱氧-L-呋喃核糖苷,但是对映体过量。
  • Methyl 5-0--butyldiphenylsilyl-2-deoxy-α β -d--pentofuranoside as a divergent intermediate for the synthesis of 3'-substituted-2',3'-dideoxynucleosides: synthesis of 3'-azido-3'-deoxythymidine, 3'-deoxy-3'-fluorothymidine and 3'-cyano-3'-deoxythymidine.
    作者:George W.J. Fleet、Jong Chan Son、Andrew E. Derome
    DOI:10.1016/s0040-4020(01)85850-6
    日期:1988.1
    The use of methyl 5-0--butyldiphenylsilyl-2-deoxy-α , β -D--pentofuranoside, prepared from D-xylose,as a divergent intermediate for the synthesis of 3'-substituted-2',3'-dideoxynucleosides is illustrated by its conversion into 3'-azido-3'-deoxythymidine, 3'-deoxy-3'-fluorothymidine and 3'-cyano-3'-deoxythymidine.
    由D-木糖制得的甲基5-0-丁基二苯基甲硅烷基-2-脱氧-α,β-D-五呋喃糖苷作为合成3'-取代的2',3'-二脱氧核苷的发散中间体的用途通过将其转化为3'-叠氮基-3'-脱氧胸苷,3'-脱氧-3'-氟胸苷和3'-氰基-3'-脱氧胸苷来举例说明。
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