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N-(2-(cyclohexanecarbonyl)phenyl)-4-methylbenzenesulfonamide | 1396549-09-9

中文名称
——
中文别名
——
英文名称
N-(2-(cyclohexanecarbonyl)phenyl)-4-methylbenzenesulfonamide
英文别名
——
N-(2-(cyclohexanecarbonyl)phenyl)-4-methylbenzenesulfonamide化学式
CAS
1396549-09-9
化学式
C20H23NO3S
mdl
——
分子量
357.474
InChiKey
SMRQSOZESDTFMS-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):
    4.56
  • 重原子数:
    25.0
  • 可旋转键数:
    5.0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.35
  • 拓扑面积:
    63.24
  • 氢给体数:
    1.0
  • 氢受体数:
    3.0

反应信息

点击查看最新优质反应信息

文献信息

  • Ru(ii)-catalyzed intermolecular C–H amidation of weakly coordinating ketones
    作者:Qing-Zhong Zheng、Yu-Feng Liang、Chong Qin、Ning Jiao
    DOI:10.1039/c3cc42613k
    日期:——
    An efficient Ru(II)-catalyzed intermolecular amidation of weakly coordinating ketones with sulfonyl azides via C-H bond activation is described. The reaction proceeds with high functional group tolerance, providing a novel approach to practical ketone-directed intermolecular C-N bond formation in the absence of an additional oxidant.
    描述了一种有效的Ru(II)催化弱配位酮与磺酰叠氮化物通过CH键活化的分子间酰胺化反应。该反应以高官能团耐受性进行,在不存在其他氧化剂的情况下提供了一种新颖的方法,用于实际的酮导向的分子间CN键形成。
  • Energy-Transfer-Enabled Radical Acylation Using Free Alkyl Boronic Acids through Photo and NHC Dual Catalysis
    作者:Wan-Cong Liu、Xiang Zhang、Lin Chen、Rong Zeng、Yuan-Hang Tian、En-Dian Ma、Ya-Peng Wang、Bin Zhang、Jun-Long Li
    DOI:10.1021/acscatal.3c06027
    日期:2024.3.1
    for ketone synthesis. As an important coupling partner, bench-stable and commercially available alkyl boronic acids are widely used in transition metal catalysis, but they are rarely utilized as radical precursors for acylative coupling reactions. Herein, we reported an energy-transfer-enabled radical acylation using free alkyl boronic acids via NHC/photo dual catalysis. This protocol could efficiently
    交叉偶联反应作为最流行的酮合成方案之一而广受好评。作为重要的偶联伙伴,实验室稳定且市售的烷基硼酸广泛用于过渡属催化,但很少用作酰化偶联反应的自由基前体。在此,我们报道了通过 NHC/光双催化使用游离烷基硼酸实现能量转移的自由基酰化。该方案可以有效促进烷基硼酸与酰基咪唑之间的铃木型交叉偶联以及烯烃的多组分烷基酰化,从而产生具有结构多样性的各种酮。此外,酮产品可以很容易地转化为大量结构有趣的精细化学品。初步机理研究揭示了独特的自由基反应机理。
  • One-Pot Phosphine-Catalyzed Syntheses of Quinolines
    作者:San Khong、Ohyun Kwon
    DOI:10.1021/jo3015825
    日期:2012.9.21
    In this study we developed an efficient one-pot procedure for the preparation of 3-substituted and 3,4-disubstituted quinolines from stable starting materials (activated acetylenes reacting with o-tosylamidobenzaldehydes and o-tosylamidophenones, respectively) under mild conditions. The reaction appears to operate under a general base catalysis mechanism, instigated by the beta-phosphonium enoate alpha-vinyl anion generated in situ through nucleophilic addition of PPh3 to the activated alkyne. Michael addition of the deprotonated tosylamides to the activated alkynes and subsequent rapid aldol cyclization led to the formation of labile N-tosyldihydroquinoline intermediates. Driven by aromatization, detosylation of the dihydroquinoline intermediates occurred readily in the presence of dilute aqueous HCl to give the final quinoline products.
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