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1-(2-methoxyphenyl)-2-(phenylsulfonyl)ethanone | 1448165-00-1

中文名称
——
中文别名
——
英文名称
1-(2-methoxyphenyl)-2-(phenylsulfonyl)ethanone
英文别名
2-(Benzenesulfonyl)-1-(2-methoxyphenyl)ethanone
1-(2-methoxyphenyl)-2-(phenylsulfonyl)ethanone化学式
CAS
1448165-00-1
化学式
C15H14O4S
mdl
——
分子量
290.34
InChiKey
CIFDLMAYAIXJEE-UHFFFAOYSA-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

计算性质

  • 辛醇/水分配系数(LogP):
    2.5
  • 重原子数:
    20
  • 可旋转键数:
    5
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.13
  • 拓扑面积:
    68.8
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

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文献信息

  • K2S2O8-mediated decarboxylative oxysulfonylation of cinnamic acids: A transition-metal-free synthesis of β-keto sulfones
    作者:Ruchi Chawla、Ritu Kapoor、Lal Dhar S. Yadav
    DOI:10.1016/j.tetlet.2019.150964
    日期:2019.8
    oxidative decarboxylative sulfono functionalization of cinnamic acids with sulfinate salts mediated by K2S2O8 under aerobic conditions to afford synthetically and biologically relevant β-keto sulfones has been described. It is the first report on the transition-metal-free synthesis of β-keto sulfones from cinnamic acids, which employs environmentally benign, readily available and inexpensive starting materials
    已经描述了在好条件下用K 2 S 2 O 8介导的亚磺酸盐对肉桂酸羧磺酰基官能化的新范例,以提供合成上和生物学上相关的β-砜。这是关于从肉桂酸无β-砜的无过渡属合成的第一份报告,该方法采用了环境友好,易得且廉价的起始原料和化剂,即。空气和K 2 S 2 O 8。
  • Aerobic oxysulfonylation of alkenes using thiophenols: an efficient one-pot route to β-ketosulfones
    作者:Atul K. Singh、Ruchi Chawla、Twinkle Keshari、Vinod K. Yadav、Lal Dhar S. Yadav
    DOI:10.1039/c4ob00776j
    日期:——
    We have developed a highly efficient synthetic route to β-ketosulfones via AgNO3 catalyzed oxysulfonylation of alkenes using thiophenols in the presence of air (O2) and K2S2O8 as eco-friendly oxidants. Thiophenols have been used as sulfonylation precursors for the first time in a dioxygen activation based radical process. Moreover, the protocol also offers a new and convenient method for the synthesis
    我们已经开发出了一种高效的合成路线,该路线是在空气(O 2)和K 2 S 2 O 8作为生态友好型化剂的情况下,通过使用苯硫酚通过AgNO 3催化的烃的磺酰化反应。在基于双活化的自由基工艺中首次被用作磺酰化前体。此外,该方案还提供了一种在不使用任何引发剂的情况下,在室温下合成β-羟基硫化物的新型便捷方法。
  • K<sub>2</sub>S<sub>2</sub>O<sub>8</sub>-Mediated Aerobic Oxysulfonylation of Olefins into β-Keto Sulfones in Aqueous Media
    作者:Ruchi Chawla、Atul K. Singh、Lal Dhar S. Yadav
    DOI:10.1002/ejoc.201301833
    日期:2014.4
    β-Keto sulfones were obtained in good to excellent yields (73–94 %) directly from unactivated olefins by employing inexpensive sodium arenesulfinate salts as sulfonylating agents and K2S2O8 as a radical initiator in open flasks and aqueous media at room temperature under transition-metal-free conditions. The reported oxidative sulfonylation protocol is highly practical and environmentally benign, as
    通过使用廉价的芳烃磺酸钠盐作为磺酰化剂和 K2S2O8 作为自由基引发剂,在室温下,在室温下,在开放烧瓶和性介质中,从未活化的烃中以良好的收率(73-94%)获得 β-砜。免费条件。报道的化磺酰化方案非常实用且对环境无害,这一点由极其温和的反应条件证明。
  • An efficient access to β-ketosulfones <i>via</i> β-sulfonylvinylamines: metal–organic framework catalysis for the direct C–S coupling of sodium sulfinates with oxime acetates
    作者:Tuong A. To、Chau B. Tran、Ngoc T. H. Nguyen、Hai H. T. Nguyen、Anh T. Nguyen、Anh N. Q. Phan、Nam T. S. Phan
    DOI:10.1039/c8ra02389a
    日期:——
    A copper-based framework Cu2(OBA)2(BPY) was synthesized and used as a recyclable heterogeneous catalyst for the synthesis of β-sulfonylvinylamines from sodium sulfinates and oxime acetates via direct C–S coupling reaction. The transformation was remarkably affected by the solvent, and chlorobenzene emerged as the best option. This Cu-MOF displayed higher activity than numerous conventional homogeneous
    合成了基骨架Cu 2 (OBA) 2 (BPY),并将其用作可回收的多相催化剂,用于通过直接C-S偶联反应由亚磺酸钠乙酸合成β-磺酰乙烯基胺。转化受到溶剂的显着影响,氯苯成为最佳选择。这种 Cu-MOF 比许多传统的均相催化剂MOF 基催化剂表现出更高的活性。该催化剂在β-磺酰乙烯基胺的合成中多次重复使用,催化效率没有明显下降。这些 β-磺酰乙烯基胺很容易通过HCl 溶液的解步骤转化为相应的 β-砜。据我们所知,这种直接的 C-S 偶联反应以获得 β-磺酰乙烯基胺以前并未使用非均相催化剂进行。
  • Aerobic oxysulfonylation of alkynes in aqueous media: highly selective access to β-keto sulfones
    作者:Atul K. Singh、Ruchi Chawla、Lal Dhar S. Yadav
    DOI:10.1016/j.tetlet.2014.03.078
    日期:2014.4
    commercially available sulfinate salts to produce β-keto sulfones directly from alkynes via aerobic oxysulfonylation has been developed. It is a highly selective (undesired Glaser–Hay homo-coupling and ATRA process totally suppressed) general method of functionalization of alkynes on water at room temperature involving FeCl3/K2S2O8 catalyzed formation of sulfonyl radicals from sulfinate salts.
    已经开发了廉价的可商购的亚磺酸盐通过需磺酰化直接从炔烃生产β-砜的首次应用。它是一种高度选择性的方法(完全抑制了不想要的Glaser-Hay均相偶联和ATRA过程),是在室温下炔烃上官能化的一般方法,其中涉及FeCl 3 / K 2 S 2 O 8催化亚磺酸盐形成磺酰基。
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