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(8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)-2,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a] phenanthren-3-yl trifluoromethanesulfonate | 95667-40-6

中文名称
——
中文别名
——
英文名称
(8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)-2,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a] phenanthren-3-yl trifluoromethanesulfonate
英文别名
(8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)-2,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl trifluoromethanesulfonate;(8S,9S,10R,13R,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)-2,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yltrifluoromethanesulfonate;10,13-dimethyl-17-(6-methylheptan-2-yl)-2,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl trifluoromethanesulfonate;cholesta-3,5-dien-3-yl trifluoromethanesulfonate;cholesta-3,5-dien-3-yl triflate;[(8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,7,8,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-yl] trifluoromethanesulfonate
(8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)-2,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a] phenanthren-3-yl trifluoromethanesulfonate化学式
CAS
95667-40-6
化学式
C28H43F3O3S
mdl
——
分子量
516.709
InChiKey
UYJNHTHJEJEAQJ-GYKMGIIDSA-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:
    542.0±50.0 °C(Predicted)
  • 密度:
    1.16±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    10.1
  • 重原子数:
    35
  • 可旋转键数:
    7
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.86
  • 拓扑面积:
    51.8
  • 氢给体数:
    0
  • 氢受体数:
    6

反应信息

点击查看最新优质反应信息

文献信息

  • A Dual CuH- and Pd-Catalyzed Stereoselective Synthesis of Highly Substituted 1,3-Dienes
    作者:Chuan-Jin Hou、Alexander W. Schuppe、James Levi Knippel、Anton Z. Ni、Stephen L. Buchwald
    DOI:10.1021/acs.orglett.1c03324
    日期:2021.11.19
    synthetic chemistry. Herein, we report a method for the stereoselective hydroalkenylation of alkynes, utilizing readily available enol triflates. We leveraged an in situ-generated and geometrically pure vinyl-Cu(I) species to form the Z,Z- or Z,E-1,3-dienes in excellent stereoselectivity and yield. This approach allowed for the synthesis of highly substituted Z-dienes, including pentasubstituted 1,3-dienes
    共轭二烯是合成化学中的通用结构单元和普遍的子结构。在此,我们报告了一种利用容易获得的烯醇三氟甲磺酸酯对炔烃进行立体选择性加氢烯基化的方法。我们利用原位生成的几何纯乙烯基-Cu(I)物种以优异的立体选择性和产率形成Z , Z - 或Z , E -1,3-二烯。这种方法可以合成高度取代的Z-二烯,包括五取代的1,3-二烯,这些物质很难通过现有方法制备。
  • An efficient synthesis of 3-substituted indoles by palladium-catalyzed coupling reaction of 3-tributylstannylindoles with organic triflates and halides
    作者:Pier Giuseppe Ciattini、Enrico Morera、Giorgio Ortar
    DOI:10.1016/0040-4039(94)85231-6
    日期:1994.4
    The palladium-catalyzed reaction of 1-tosyl-3-tributylstannylindoles 2 with a variety of vinyl, aryl, and heteroaryl triflates and halides (1) provides a general and efficient method for the synthesis of 3-substituted indoles 3.
    1-tosyl-3-tributylstannylindoles 2与各种乙烯基,芳基和杂芳基三氟甲磺酸酯和卤化物的钯催化反应(1)为合成3取代的吲哚3提供了一种通用而有效的方法。
  • Enantioselective Hydroalkenylation of Olefins with Enol Sulfonates Enabled by Dual Copper Hydride and Palladium Catalysis
    作者:Alexander W. Schuppe、James Levi Knippel、Gustavo M. Borrajo-Calleja、Stephen L. Buchwald
    DOI:10.1021/jacs.1c02117
    日期:2021.4.14
    The catalytic enantioselective synthesis of α-chiral olefins represents a valuable strategy for rapid generation of structural diversity in divergent syntheses of complex targets. Herein, we report a protocol for the dual CuH- and Pd-catalyzed asymmetric Markovnikov hydroalkenylation of vinyl arenes and the anti-Markovnikov hydroalkenylation of unactivated olefins, in which readily available enol triflates
    α-手性烯烃的催化对映选择性合成代表了在复杂目标的不同合成中快速产生结构多样性的有价值的策略。在此,我们报告了一种用于双 CuH 和 Pd 催化的乙烯基芳烃的不对称马尔可夫尼科夫加氢烯基化和未活化烯烃的反马尔可夫尼科夫加氢烯基化的方案,其中容易获得的烯醇三氟甲磺酸酯可以用作烯基偶联伙伴。该方法可以合成多种α-手性烯烃,包括三取代和四取代的烯烃产品,而这些产品通过现有方法制备具有挑战性。
  • Highly stereoselective and catalytic desulfitative C O and C I dienylation with sulfolenes: The importance of basic additives
    作者:Hang T. Dang、Viet D. Nguyen、Hoang H. Pham、Hadi D. Arman、Oleg V. Larionov
    DOI:10.1016/j.tet.2019.04.012
    日期:2019.6
    organic synthesis and materials science. We describe herein a palladium-catalyzed dienylation of aryl, heteroaryl, and vinyl triflates, nonaflates and iodides that were previously identified as recalcitrant substrates for the sulfolene-mediated catalytic dienylation. The method has now been successfully expanded to C-O and C-I dienylation, demonstrating broad scope with respect to sulfonates, iodides
    共轭二烯和多烯是天然产物的中心结构图案,也是有机合成和材料科学中的关键合成中间体。我们在本文中描述了芳基,杂芳基和乙烯基三氟甲磺酸酯,壬二酸酯和碘化物的钯催化的二烯基化,这些化合物先前已被确定为环丁二烯介导的催化二烯基化的顽固底物。该方法现已成功扩展到CO和CI二烯基化,在磺酸盐,碘化物和亚砜方面具有广阔的应用前景。反应进行时具有很高的区域选择性和立体选择性,并且效率受到碱性添加剂的强烈影响,因此系统地研究了其对反应性能的影响。
  • Palladium-Catalyzed Completely Linear-Selective Negishi Cross-Coupling of Allylzinc Halides with Aryl and Vinyl Electrophiles
    作者:Yang Yang、Thomas J. L. Mustard、Paul Ha-Yeon Cheong、Stephen L. Buchwald
    DOI:10.1002/anie.201308585
    日期:2013.12.23
    Completely linear: The title reaction provides an effective means to access a wide range of prenylated arenes and “skipped dienes” in a completely linear‐selective fashion, as demonstrated by a concise synthesis of the anti‐HIV natural product siamenol. DFT calculations shed light on the origin of the excellent regioselectivity observed with the current Pd‐based catalyst system.
    完全线性:标题反应提供了一种有效的方法,可以以完全线性选择性的方式获得广泛的异戊二烯化芳烃和“跳过的二烯”,如抗 HIV 天然产物 siamenol 的简明合成所证明的那样。DFT 计算揭示了当前 Pd 基催化剂体系观察到的优异区域选择性的起源。
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