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16α-hydroxy-6β,19-epoxyandrost-4-ene-3,17-dione | 116535-62-7

中文名称
——
中文别名
——
英文名称
16α-hydroxy-6β,19-epoxyandrost-4-ene-3,17-dione
英文别名
(1S,2S,5S,7R,9S,10R,12R)-7-hydroxy-5-methyl-19-oxapentacyclo[10.5.2.01,13.02,10.05,9]nonadec-13-ene-6,15-dione
16α-hydroxy-6β,19-epoxyandrost-4-ene-3,17-dione化学式
CAS
116535-62-7
化学式
C19H24O4
mdl
——
分子量
316.397
InChiKey
AMBAVZKZMJHIKB-CPYCJRNMSA-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:
    531.1±50.0 °C(Predicted)
  • 密度:
    1.30±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.05
  • 重原子数:
    23.0
  • 可旋转键数:
    0.0
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.79
  • 拓扑面积:
    63.6
  • 氢给体数:
    1.0
  • 氢受体数:
    4.0

上下游信息

  • 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:
    16α-hydroxy-6β,19-epoxyandrost-4-ene-3,17-dione盐酸 、 sodium tetrahydroborate 、 甲酸碳酸氢钠N,N'-羰基二咪唑pyridinium chlorochromate 作用下, 以 甲醇二氯甲烷 为溶剂, 反应 4.48h, 生成 16α,17β-dihydroxyandrost-4-ene-3,19-dione
    参考文献:
    名称:
    Stevenson, David E.; Wright, J. Neville; Akhtar, Muhammad, Journal of the Chemical Society. Perkin transactions I, 1988, p. 2043 - 2052
    摘要:
    DOI:
  • 作为产物:
    参考文献:
    名称:
    Synthesis of 16α,19-dihydroxy-4-androstene-3,17-dione and 3β,16α,19-trihydroxy-5-androsten-17-one and their 17β-hydroxy-16-keto isomers
    摘要:
    3 beta,16 alpha,19-Trihydroxy-5-androsten-17-one and 16 alpha,17-dihydroxy-4-androstene-3,17-dione were synthesized from the 5 alpha-bromo-6 beta,19-epoxy-17-ketone derivative 1, using the bromination at C-16 alpha of the 17-ketone 1 and the controlled alkaline hydrolysis of the 16 alpha-bromo-17-ketones 2 and 11 as key reactions. Zinc dust reductive cleavage of the 6 beta,19-epoxy-16 alpha-hydroxy-17-ketones 4 and 12, produced by controlled hydrolysis, gave the corresponding 19-alcohol derivatives 6 and 14, which were rearranged to the 17 beta-hydroxy-16-ketones 7 and 15 when treated with sodium hydroxide. The 3 beta,16 alpha,17 beta,19-tetrol 8 was obtained from the 16 alpha-ketol 6 by reaction with sodium borohydride.
    DOI:
    10.1016/0039-128x(87)90002-x
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文献信息

  • Synthesis of 16.ALPHA.-hydroxyandrost-4-ene-3,17,19-trione and 3.BETA.,16.ALPHA.-dihydroxyandrost-5-ene-17,19-dione: Potential intermediates of estriol biosynthesis.
    作者:Mitsuteru NUMAZAWA、Kumiko HOSHI、Tomomi KONNO、Masao NAGAOKA
    DOI:10.1248/cpb.38.2040
    日期:——
    the desired steroid 10. 3 beta,16 alpha-Dihydroxyandrost-5-ene-17,19-dione (14) was also synthesized from 5 alpha-bromo-3 beta,16 alpha-diacetoxy-6 beta, 19-epoxyandrostan-17-one (11) through the intermediates 12 and 13 with the 3 beta- and 16 alpha-hydroxy functions protected as their acetates in a reaction sequence similar to that above.
    通过保护16α-羟基作为16α-羟基-6β,19-环氧17-one 3由16α-羟基-6β,19-环氧17-one 3合成16α-羟基雄烷-4-烯-3,17,19-三酮(10)叔丁基二甲基甲硅烷基醚或乙酸酯。用粉还原甲硅烷基醚4或乙酸酯5的环氧环,得到19-醇6或7,分别用重铬酸吡啶鎓或Jones试剂处理,然后用稀硫酸解,得到所需的类固醇10。还从5个alpha-bromo-3 beta,16 alpha-diacetoxy-6 beta,19-epoxyandrostan-17-one合成了3 beta,16 alpha-Dihydroxyandrost-5-ene-17,19-dione(14)。 (11)通过具有3个β-和16个α-羟基官能团的中间体12和13作为它们的乙酸酯而被保护,其反应顺序与上述相似。
  • NUMAZAWA, MITSUTERU;HOSHI, KUMIKO;KONNO, TOMOMI;NAGAOKA, MASAO, CHEM. AND PHARM. BULL., 38,(1990) N, C. 2040-2042
    作者:NUMAZAWA, MITSUTERU、HOSHI, KUMIKO、KONNO, TOMOMI、NAGAOKA, MASAO
    DOI:——
    日期:——
  • STEVENSON, DAVID E.;WRIGHT, J. NEVILLE;AKHTAR, MUHAMMAD, J. CHEM. SOC. PERKIN TRANS. PT 1,(1988) N 7, C. 2043-2052
    作者:STEVENSON, DAVID E.、WRIGHT, J. NEVILLE、AKHTAR, MUHAMMAD
    DOI:——
    日期:——
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