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(17beta)-17-羟基雄甾-4-烯-3,6-二酮 | 570-94-5

中文名称
(17beta)-17-羟基雄甾-4-烯-3,6-二酮
中文别名
——
英文名称
6-Oxo-testosteron
英文别名
(17beta)-17-Hydroxyandrost-4-ene-3,6-dione;(8R,9S,10R,13S,14S,17S)-17-hydroxy-10,13-dimethyl-2,7,8,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthrene-3,6-dione
(17beta)-17-羟基雄甾-4-烯-3,6-二酮化学式
CAS
570-94-5
化学式
C19H26O3
mdl
——
分子量
302.414
InChiKey
HRCFICFHZXGNIJ-WERNOVKHSA-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

  • 熔点:
    212-213 °C
  • 沸点:
    461.1±45.0 °C(Predicted)
  • 密度:
    1.19±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.4
  • 重原子数:
    22
  • 可旋转键数:
    0
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.79
  • 拓扑面积:
    54.4
  • 氢给体数:
    1
  • 氢受体数:
    3

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

  • 作为反应物:
    描述:
    (17beta)-17-羟基雄甾-4-烯-3,6-二酮四氧化锇双氧水 作用下, 以 叔丁醇 为溶剂, 生成 (8S,9S,10R,13S,14S,17S)-4,5,17-Trihydroxy-10,13-dimethyl-tetradecahydro-cyclopenta[a]phenanthrene-3,6-dione
    参考文献:
    名称:
    Characterisation of the products from the dehydration of steroidal 4ξ , 5ξ -dihydroxy-3 , 6-diketone systems
    摘要:
    DOI:
    10.1016/0039-128x(72)90040-2
  • 作为产物:
    描述:
    睾酮 在 sodium peroxide 作用下, 以 乙醇 为溶剂, 反应 2.0h, 以43%的产率得到(17beta)-17-羟基雄甾-4-烯-3,6-二酮
    参考文献:
    名称:
    用过氧化钠氧化将γ羰基直接引入到α,β不饱和酮类固醇中
    摘要:
    钠水溶液过氧化物氧化载污缀合Δ 4 -3-酮类固醇-为相应的Δ 4 -3-4二酮以良好的收率。饱和羰基和醇基不受反应的影响。
    DOI:
    10.1016/s0040-4039(01)92437-2
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文献信息

  • Allylic Oxidations Catalyzed by Dirhodium Caprolactamate via Aqueous <i>tert</i>-Butyl Hydroperoxide: The Role of the <i>tert</i>-Butylperoxy Radical
    作者:Emily C. McLaughlin、Hojae Choi、Kan Wang、Grace Chiou、Michael P. Doyle
    DOI:10.1021/jo8021132
    日期:2009.1.16
    These oxidation reactions occur with aqueous tert-butyl hydroperoxide (TBHP) without rapid hydrolysis of the caprolactamate ligands on dirhodium. Allylic oxidations of enones yield the corresponding enedione in moderate to high yields, and applications include allylic oxidations of steroidal enones. Although methylene oxidation to a ketone is more effective, methyl oxidation to a carboxylic acid can
    Dirhodium (II) 己内酰胺在生成叔丁基过氧自由基方面表现出最佳效率,叔丁基过氧自由基是氢原子提取的选择性试剂。这些氧化反应发生在叔水溶液中-丁基氢过氧化物 (TBHP) 没有快速水解二铑上的己内酰胺配体。烯酮的烯丙基氧化以中等至高产率产生相应的烯二酮,其应用包括甾体烯酮的烯丙基氧化。虽然亚甲基氧化成酮更有效,但也可以实现甲基氧化成羧酸。在与其他金属催化剂的比较研究中描述了己内酰胺二铑 (II) 作为 TBHP 烯丙基氧化的催化剂的优越效率(催化剂的摩尔%,转化率)。不同的催化剂以相同的相对产率产生基本上相同的产物混合物表明催化剂不参与产物形成步骤。烯酮烯丙基氧化研究产生的机理影响为控制产物形成的因素提供了新的见解。以前未公开的歧化途径,由已发现混合过氧化物的叔丁氧基自由基,用于通过烯丙基氧化形成酮产物。
  • Allylic Oxidations Catalyzed by Dirhodium Catalysts under Aqueous Conditions
    申请人:Doyle Michael P.
    公开号:US20090093638A1
    公开(公告)日:2009-04-09
    The present invention relates to compositions and methods for achieving the efficient allylic oxidation of organic molecules, especially olefins and steroids, under aqueous conditions. The invention concerns the use of dirhodium (II,II) “paddlewheel complexes, and in particular, dirhodium carboximate and tert-butyl hydroperoxide as catalysts for the reaction. The use of aqueous conditions is particularly advantageous in the allylic oxidation of 7-keto steroids, which could not be effectively oxidized using anhydrous methods, and in extending allylic oxidation to enamides and enol ethers.
    本发明涉及在水相条件下实现有机分子的高效烯丙基氧化的组合物和方法,特别是烯烃和类固醇。该发明涉及使用二铑(II,II)“桨轮”配合物,特别是二铑羧酸酯和叔丁基过氧化氢作为催化剂进行反应。在烯丙基氧化7-酮类固醇中使用水相条件特别有优势,无法使用无水方法有效氧化,以及将烯丙基氧化扩展到烯酰胺和烯醇醚。
  • The biotransformation of some steroids by Cephalosporium aphidicola
    作者:James R. Hanson、Habib Nasir
    DOI:10.1016/0031-9422(93)85284-x
    日期:1993.7
    Abstract Hydroxylation of 5α-androstan-3-one and 3,6-dione by C. aphidicola takes place at C-17β and, in the case of the latter, at C-5α. The fungus reduces 5α-androstan-17-one and the 3,17-dione to the 17β-alcohols.
    摘要 C. aphidicola 对 5α-androstan-3-one 和 3,6-dione 的羟基化发生在 C-17β,在后者的情况下,发生在 C-5α。该真菌将 5α-androstan-17-one 和 3,17-dione 还原为 17β-醇。
  • Peroxide oxidation of Δ<sup>4</sup>-3-ketosteroids
    作者:Herbert L. Holland、Elly Riemland、Ulrich Daum
    DOI:10.1139/v82-268
    日期:1982.8.1

    Treatment of Δ4-3-ketosteroids with tert-buly hydroperoxide in the presence of lithium hydroxide leads to the formation of the corresponding 4β,5β epoxides stereospecifically and in good yield. The stereospecificity of this reaction is explicable in terms of the accepted mechanism for the hydrogen peroxide epoxidation of Δ4-3-ketosteroids.The use of aqueous sodium peroxide as oxidant leads to the production of the corresponding Δ4-3,6-diones. A mechanism for this reaction is proposed in which the key step is autoxidation of the corresponding deconjugated Δ5-3-ketone, produced from the starting material insitu by the action of the reagents. Lithium peroxide does not oxidize androst-4-ene-3,17-dione at C-6, but produces the 4,5 epoxides in low yield together with an A-nor-3,5-secoacid.

    Δ4-3-酮类固醇在叔丁基过氧化氢存在下,在氢氧化锂存在下处理,会特异性地形成相应的4β,5β环氧化物,并且收率较高。这种反应的特异性可以通过已接受的氢过氧化物环氧化Δ4-3-酮类固醇的机制来解释。使用水过氧化钠作为氧化剂会导致相应的Δ4-3,6-二酮的生成。对于这种反应提出了一个机制,其中关键步骤是由试剂的作用在原位产生的相应的去共轭Δ5-3-酮类固醇的自氧化。氧化锂不会氧化雄烯-4-烯-3,17-二酮的C-6位,但会产生收率较低的4,5环氧化物,同时伴随着一个A-诺尔-3,5-去氧基酸。
  • Synthesis and evaluation of bromoacetoxy 4-androsten-3-ones as active site-directed inhibitors of human placental aromatase
    作者:Mitsuteru Numazawa、Masachika Tsuji、Yoshio Osawa
    DOI:10.1016/0039-128x(86)90021-8
    日期:1986.11
    2 alpha-Bromoacetoxy (II), 6-bromoacetoxy (VII and X), and 19-bromoacetoxy (XII) derivatives of androstenedione and 17 beta-bromoacetoxy compounds (III, IV, XIII-XVI) were synthesized as potential affinity-labeling reagents for aromatase. 6 alpha-Bromoacetoxy derivative VII was the most potent inhibitor of human placental microsomal aromatase activity among this series. Its inhibitory activity was higher than that of the parent 6 alpha-hydroxy compound V, although other bromoacetates showed weaker inhibition of aromatase than the corresponding alcohols. The bromoacetates (except the 6 beta-bromoacetate X) inhibited aromatase activity in a time-dependent manner in the absence of NADPH, and the enzyme inactivation was blocked by the addition of androstenedione to the incubates. Kinetic analysis of the time- and concentration-dependent inhibition by the 6 beta-bromo-17 beta-bromoacetoxy compound XV gave an apparent Ki of 25 microM and kinact of 0.027 min-1.
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