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(3S)-3-tert-butyldimethylsilyloxyandrost-5-en-17-one | 42151-23-5

中文名称
——
中文别名
——
英文名称
(3S)-3-tert-butyldimethylsilyloxyandrost-5-en-17-one
英文别名
3β-(tert-butyldimethylsilyl)oxy-androst-5-en-17-one;(3β)-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-androst-5-en-17-one;3-((tert-butyldimethylsilyl)oxy)-5-dehydroepiandrosterone;(3S,8R,9S,10R,13S,14S)-3-((tert-butyldimethylsilyl)oxy)-10,13-dimethyl-1,2,3,4,7,8,9,10,11,12,13,14,15,16-tetradecahydro-17H-cyclopenta[a]phenanthren-17-one;(3S,8R,9S,10R,13S,14S)-3-[tert-butyl(dimethyl)silyl]oxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
(3S)-3-tert-butyldimethylsilyloxyandrost-5-en-17-one化学式
CAS
42151-23-5
化学式
C25H42O2Si
mdl
——
分子量
402.693
InChiKey
BGIQEPPPFFSKLP-FYVXYBBASA-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:
    149 °C(Solv: methanol (67-56-1))
  • 沸点:
    455.2±45.0 °C(Predicted)
  • 密度:
    1.01±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    6.91
  • 重原子数:
    28
  • 可旋转键数:
    3
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.88
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

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
    去氢表雄酮 dehydroepiandrosterone 53-43-0 C19H28O2 288.43
    10,13-二甲基-17-氧代-3-磺基氧基-1,2,3,4,7,8,9,11,12,14,15,16-十二氢环戊烯并[a]菲 dehydroepiandrosterone sulfate 651-48-9 C19H28O5S 368.494
    雄烯二醇 5-androstenediol 521-17-5 C19H30O2 290.446
    —— 3β-tosyloxyandrost-5-ene-17-one 2719-96-2 C26H34O4S 442.62
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量
    —— (3β)-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]androst-5-ene-7,17-dione 157302-54-0 C25H40O3Si 416.676
    —— 3β-(tert-butyldimethylsilyloxy)androsta-5,15-dien-17-one 91708-61-1 C25H40O2Si 400.677
    —— (3S,8R,9S,10R,13S,14S,17E)-3-[tert-butyl(dimethyl)silyl]oxy-17-ethylidene-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-16-one 294190-75-3 C27H44O2Si 428.731
    —— 17-ethyleneandrost-5-en-3β-dimethyl-t-butylsiloxyl 139871-19-5 C27H46OSi 414.747
    —— (20S)-3β-(tert-butyldimethylsilanyloxy)-20-methyl-pregn-5-en-21-ol 69454-88-2 C28H50O2Si 446.789
    —— (3β,17E)-3-{[(tert-butyl)dimethylsilyl]oxy}-pregna-5,17(20)-dien-21-ol 847040-33-9 C27H46O2Si 430.747
    —— 3β-tert-butyldimethylsilyloxy-20(S)-hydroxy-pregna-5-ene —— C27H48O2Si 432.762
    —— Acetic acid 2-[(3S,8R,9S,10R,13S,14S)-3-(tert-butyl-dimethyl-silanyloxy)-10,13-dimethyl-1,2,3,4,7,8,9,10,11,12,13,14,15,16-tetradecahydro-cyclopenta[a]phenanthren-(17E)-ylidene]-ethyl ester 847040-34-0 C29H48O3Si 472.784
    —— (3S,8R,9S,10R,13S,14S,17S)-3-[tert-butyl(dimethyl)silyl]oxy-10,13,17-trimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol 141779-17-1 C26H46O2Si 418.736
    —— (3S,20S)-3-tert-butyldimethylsilyloxy-20-(3-oxobutoxy)pregn-5-ene 167958-66-9 C31H54O3Si 502.853
    • 1
    • 2

反应信息

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文献信息

  • 21,24-Dinorchol-5-en-22-yne-3β,17,20-triol : Stereoselective synthesis of the four diastereomers as inhibitors of ecdysone biosynthesis
    作者:Antony Mauvais、Charles Hetru、Bang Luu
    DOI:10.1016/s0040-4039(00)79344-0
    日期:1993.7
    adding either lithium trimethylsilylacetylide or the trimethylsilylacetylide magnesium bromide on the corresponding aldhehydes 3 and 6, at −78°C. These compounds are to be tested as inhibitors of the ecdysone biosynthesis.
    从两个甲硅烷基化的氰醇(2和5)开始,我们合成了标题化合物的四个非对映异构体。通过在-78℃下在相应的醛3和6上添加三甲基甲硅烷基乙炔化锂或三甲基甲硅烷基乙炔化溴化镁来实现。这些化合物将作为蜕皮激素生物合成的抑制剂进行测试。
  • Synthesis and antitumor activity of novel steroidal imidazolium salt derivatives
    作者:Guogang Deng、Bei Zhou、Jing Wang、Zhuo Chen、Liang Gong、Yaxiao Gong、Dongmei Wu、Yan Li、Hongbin Zhang、Xiaodong Yang
    DOI:10.1016/j.ejmech.2019.02.025
    日期:2019.4
    Sixty-one novel steroidal imidazolium salt derivatives were synthesized and evaluated in vitro against a panel of human tumor cell lines. The results showed that diosgenin‒imidazolium salt derivatives displayed much higher cytotoxic activities than cholesterol‒imidazolium salts and dehydroepiandrosterone‒imidazolium salts. The SARs results suggested that the existence of substituted 5,6-dimethyl-benzimidazoles
    合成了六十一种新型甾体咪唑鎓盐衍生物,并在体外针对一组人类肿瘤细胞系进行了评估。结果表明,薯os皂苷元‒咪唑盐衍生物比胆固醇‒咪唑盐和脱氢表雄酮‒咪唑盐具有更高的细胞毒活性。SAR结果表明,取代的5,6-二甲基苯并咪唑或苯并咪唑环的存在以及用2-溴苄基或2-萘基甲基取代咪唑基3α-位对于促进细胞毒活性至关重要。薯gen皂苷‒咪唑鎓盐a30被发现是对五种人类肿瘤细胞系最有效的化合物,IC 50值为0.44-0.79μM。复合a24对SMMC-7721细胞系具有选择性抑制作用,IC 50值为0.21μM,对DDP的敏感性高54倍。此外,化合物a30通过诱导SMMC-7721细胞中的G0 / G1细胞周期停滞和凋亡来抑制细胞增殖。
  • Synthesis and Biological Evaluation of Analogs of Didehydroepiandrosterone as Potential New Anticancer Agents
    作者:Eirik J. Solum、Sandra Liekens、Trond Vidar Hansen
    DOI:10.3390/molecules25133052
    日期:——
    The synthesis, cytotoxicity and inhibition of CDK8 by thirteen analogs of cortistatin A are reported. These efforts revealed that the analogs with either a 6- or 7-isoquinoline or 5-indole side chain in the 17-position are the most promising anti-proliferative agents. These compounds showed potent cytotoxic effects in CEM, HeLa and HMEC-1 cells. All three compounds exhibited IC50 values < 10µM. The
    报告了 13 种皮质抑素 A 类似物对 CDK8 的合成、细胞毒性和抑制作用。这些努力表明,在 17 位具有 6-或 7-异喹啉或 5-吲哚侧链的类似物是最有前途的抗增殖剂。这些化合物在 CEM、HeLa 和 HMEC-1 细胞中显示出有效的细胞毒性作用。所有三种化合物的 IC50 值均小于 10µM。最有趣的 10l 类似物对人真皮微血管内皮细胞系 (HMEC-1) 的 IC50 值为 0.59 µM,明显低于参考标准 2-甲氧基雌二醇。在 50 nM 的浓度下,最有效的 10 小时化合物将 CDK8 的活性降低到 35%。
  • Electro‐Olefination—A Catalyst Free Stereoconvergent Strategy for the Functionalization of Alkenes
    作者:Andreas N. Baumann、Arif Music、Jonas Dechent、Nicolas Müller、Thomas C. Jagau、Dorian Didier
    DOI:10.1002/chem.202001394
    日期:2020.7.8
    Conventional methods carrying out C(sp2)−C(sp2) bond formations are typically mediated by transition‐metal‐based catalysts. Herein, we conceptualize a complementary avenue to access such bonds by exploiting the potential of electrochemistry in combination with organoboron chemistry. We demonstrate a transition metal catalyst‐free electrocoupling between (hetero)aryls and alkenes through readily available
    进行 C(sp 2 )−C(sp 2 ) 键形成的传统方法通常是由过渡金属基催化剂介导的。在此,我们通过利用电化学与有机硼化学相结合的潜力,概念化了一种获取此类键的补充途径。我们通过容易获得的烯基三(杂)芳基硼酸盐(ATB)以立体会聚的方式展示了(杂)芳基和烯烃之间的无过渡金属催化剂电偶合。这种前所未有的转变通过理论和实验进行了研究,并产生了功能化烯烃库。随后这一概念被进一步推广并应用于天然产物松酚的合成和甾体脱氢表雄酮(DHEA)支架的衍生化。
  • Design, Synthesis, and Study of the Insecticidal Activity of Novel Steroidal 1,3,4-Oxadiazoles
    作者:Shichuang Ma、Weiqi Jiang、Qi Li、Tian Li、Wenjun Wu、Hangyu Bai、Baojun Shi
    DOI:10.1021/acs.jafc.1c00088
    日期:2021.10.6
    was designed and synthesized, and the target compounds were evaluated for their insecticidal activity against five aphid species. Most of the tested compounds exhibited potent insecticidal activity against Eriosoma lanigerum (Hausmann), Myzus persicae, and Aphis citricola. Compounds 20g and 24g displayed the highest activity against E. lanigerum, showing LC50 values of 27.6 and 30.4 μg/mL, respectively
    设计并合成了一系列具有取代的1,3,4-恶二唑结构的新型甾体衍生物,并评估了目标化合物对五种蚜虫的杀虫活性。大多数测试的化合物表现出对鼠尾草(Hausmann)、桃蚜和柑橘蚜的有效杀虫活性。化合物20g和24g对E. lanigerum 的活性最高,LC 50值分别为 27.6 和 30.4 μg/mL。E. lanigerum中肠细胞的超微结构变化通过透射电子显微镜检测,表明这些甾体恶唑衍生物可能通过破坏昆虫中肠细胞的线粒体和核膜来发挥其杀虫活性。此外,田间试验表明,化合物20g表现出与阳性对照毒死蜱和噻虫嗪对E. lanigerum的效果相似,在200 μg/mL剂量下21天后达到89.5%的控制率。我们还通过测定三种杀虫剂解毒酶的活性研究了E. lanigerum 中目标化合物的水解和代谢。复合物20g50 μg/mL 对羧酸酯酶的抑制作用类似于已知的抑制剂磷酸三苯酯。上述结果证明了
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