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(1S,3R,5E,7E)-1,3-二-[(叔-丁基二甲基硅烷基)氧基]-9,10-开环孕甾-5,7,10-三烯-20-甲醛 | 112828-13-4

中文名称
(1S,3R,5E,7E)-1,3-二-[(叔-丁基二甲基硅烷基)氧基]-9,10-开环孕甾-5,7,10-三烯-20-甲醛
中文别名
——
英文名称
(5E,7E)-(1S,3R,20S)-1,3-bis<<(1,1-dimethylethyl)dimethylsilyl>oxy>-20-methyl-9,10-secopregna-5,7,10(19)-trien-21-al
英文别名
(5E,7E)-(1S,3R)-1,3-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-9,10-secopregna-5,7,10(19)-triene-20-carbaldehyde;1(S),3(R)-bis<(tert-butyldimethylsilyl)oxy>-20(S)-formyl-9,10-secopregna-5(E),7(E),10(19)-triene;(5E,7E)-(1S,3R)-1,3-bis(tertbutyldimethylsilyloxy)-9,10-secopregna-5,7,10(19)-triene-20-carbaldehyde;1(S),3(R)-bis(tert-butyldimethylsilyloxy)-20(S)-formal-9,10-secopregna-5(E),7(E),10(19)-triene;(1S,3R)-bis(tert-butyldimethylsilyloxy)-20(S)-formyl-9,10-secopregna-5(E),7(E),10(19)-triene;(1S,3R,5E,7E,20S)-9,10-seco-20-formyl-1,3-bis(tertbutyldimethylsilyloxy)pregna-5,7,10(19)-triene;(1S,3R,5E,7E)-1,3-Bis-[(tert-butyldimethylsilyl)oxy]-9,10-secopregna-5,7,10-triene-20-carboxaldehyde;(2S)-2-[(1R,3aS,4E,7aR)-4-[(2E)-2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]propanal
(1S,3R,5E,7E)-1,3-二-[(叔-丁基二甲基硅烷基)氧基]-9,10-开环孕甾-5,7,10-三烯-20-甲醛化学式
CAS
112828-13-4
化学式
C34H60O3Si2
mdl
——
分子量
573.02
InChiKey
CBBPZOZLUNXNDK-NZAAPPJWSA-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:
    568.6±50.0 °C(Predicted)
  • 密度:
    0.96±0.1 g/cm3(Predicted)
  • 溶解度:
    可溶于氯仿、二氯甲烷

计算性质

  • 辛醇/水分配系数(LogP):
    10.02
  • 重原子数:
    39
  • 可旋转键数:
    9
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.79
  • 拓扑面积:
    35.5
  • 氢给体数:
    0
  • 氢受体数:
    3

安全信息

  • 储存条件:
    室温

SDS

SDS:de7eb961e7abba93d734d11ea802e787
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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
  • 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

  • Practical Synthesis of a Heterocyclic Immunosuppressive Vitamin D Analogue
    作者:Juergen Westermann、Matthias Schneider、Johannes Platzek、Orlin Petrov
    DOI:10.1021/op060130d
    日期:2007.3.1
    25-Dihydroxyvitamin D3 (calcitriol) 1 and synthetic analogues thereof are highly potent compounds with a wide range of pharmacological activity making them of great interest for the pharmaceutical industry. Herein we report an improved synthesis of the calcitriol analogue 2, which features a novel oxazole-containing side chain. The crucial part of the synthesis was the development of a practical route
    1α,25-二羟基维生素D 3(骨化三醇)1及其合成类似物是具有广泛药理活性的强效化合物,在制药工业中引起了极大的兴趣。在本文中,我们报告了骨化三醇类似物2的改进的合成,其特征在于具有新型的含恶唑的侧链。合成的关键部分是开发生产β-酮基膦酸酯28的实用方法,从而可以通过Wittig Horner反应轻松引入非天然侧链。
  • Efficient Synthesis of Novel Oxime Analogues of the Hormone 1α, 25-Dihydroxyvitamin D<sub>3</sub>
    作者:Hongliang Li、Zhijie Fang、Huanran Dai、Hengrui Zhang、Yanan Liu
    DOI:10.3184/174751915x14352521285949
    日期:2015.6
    Calcitriol analogues which contained an oxime in the side chain were synthesised in five steps from an intermediate 22-nor Ketone. The key intermediate enones were synthesised by the Wittig–Horner olefination and Wittig olefination respectively. Reduction, oximation, photoisomerisation and deprotection gave the target compounds with the oxime at C-24.
    在侧链中含有肟的骨化三醇类似物由中间体 22-nor 酮分五步合成。关键中间体烯酮分别通过 Wittig-Horner 烯化和 Wittig 烯化合成。还原、肟化、光异构化和脱保护得到具有 C-24 处肟的目标化合物。
  • Synthesis of 24(28)-Methylene-1α-Hydroxyvitamin D<sub>3</sub>, a Novel Vitamin D<sub>3</sub> Analogue
    作者:Wei Guo、Zhijie Fang、Hongliang Li、Yanan Liu
    DOI:10.3184/174751914x13941144023496
    日期:2014.4
    24(28)-Methylene-1α-hydroxyvitamin D3 was synthesised in 13 steps from vitamin D2. The key step of the synthesis involved the Wittig–Horner olefination of a nor-vitamin D2 aldehyde with diethylphosphono-3-methyl-2-butanone. The resulting enone was followed by reduced methylenation, photoisomerisation and deprotection then gave the target compound.
    24(28)-亚甲基-1α-羟基维生素 D3 由维生素 D2 分 13 步合成。合成的关键步骤涉及去甲维生素 D2 醛与二乙基膦酰基-3-甲基-2-丁酮的 Wittig-Horner 烯化。所得烯酮随后进行还原亚甲基化、光异构化和脱保护,然后得到目标化合物。
  • Synthesis and biological evaluation of a new vitamin D2 analogue
    作者:Zoila Gándara、Manuel Pérez、Débora G. Salomón、María J. Ferronato、María E. Fermento、Alejandro C. Curino、María M. Facchinetti、Generosa Gómez、Yagamare Fall
    DOI:10.1016/j.bmcl.2012.07.095
    日期:2012.10
    A new vitamin D2 analogue was synthesized using the Julia–Kocienski olefination. It has antiproliferative effects on cell lines from squamous cell carcinomas of colon and head and neck, but is also as hypercalcaemic as calcitriol in vivo.
    使用Julia-Kocienski烯烃合成了一种新的维生素D 2类似物。它对结肠和头颈部鳞状细胞癌的细胞系具有抗增殖作用,但在体内也与骨化三醇一样具有高钙化作用。
  • Synthesis and biological activities of a new series of secosteroids: vitamin D phosphonate hybrids
    作者:Andreas Steinmeyer、Katica Schwarz、Martin Haberey、Gernot Langer、Herbert Wiesinger
    DOI:10.1016/s0039-128x(00)00148-3
    日期:2001.3
    By a structural combination of phosphonate and bisphosphonate moieties with the vitamin D skeleton a series of new vitamin D analogs was synthesized. Derivatives with 24 beta -hydroxy- or 24-keto groups exerted considerable vitamin D activities in vitro while the hypercalcemic potentials were significantly reduced as compared to 1 alpha .25-dihydroxyvitamin D-3 (calcitriol). Whereas the 24-hydroxy analogs did not influence bone formation in vivo in dosages below the hypercalcemic threshold, the 24-ketones were found to induce synthesis of new bone matrix in non-hypercalcemic doses. Vitamin D bisphosphonate hybrids, on the other hand, which did not elicit substantial vitamin D activities in vitro and tend to decrease serum calcium levels in vivo clearly induced osteoid formation in rats, indicating a mechanism of action different to calcitriol. (C) 2001 Elsevier Science Inc. All rights reserved.
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