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3-m-tolyl-1-p-tolylprop-2-en-1-one | 52182-33-9

中文名称
——
中文别名
——
英文名称
3-m-tolyl-1-p-tolylprop-2-en-1-one
英文别名
3-m-tolyl-1-p-tolyl-propenone;3-m-tolyl-1-p-tolylpropenone;3-(3-Methylphenyl)-1-(4-methylphenyl)prop-2-en-1-one
3-m-tolyl-1-p-tolylprop-2-en-1-one化学式
CAS
52182-33-9
化学式
C17H16O
mdl
——
分子量
236.313
InChiKey
PZUPPEXDDAFOBN-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):
    3.8
  • 重原子数:
    18
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.12
  • 拓扑面积:
    17.1
  • 氢给体数:
    0
  • 氢受体数:
    1

安全信息

  • 海关编码:
    2914399090

SDS

SDS:d2d586db42d12ce2c817e79b18206262
查看

反应信息

  • 作为反应物:
    描述:
    3-m-tolyl-1-p-tolylprop-2-en-1-onemethyl-(1,2,3,4-tetrahydroisochinolin-2-yl)-acetateN-羟基邻苯二甲酰亚胺四乙基溴化铵 作用下, 以 甲醇 为溶剂, 反应 12.0h, 以75%的产率得到methyl 1-(4-methylbenzoyl)-2-(m-tolyl)-5,6-dihydropyrrolo[2,1-a]isoquinoline-3-carboxylate
    参考文献:
    名称:
    外部无氧化剂氧化/ [3 + 2]环加成/芳构化级联:多环N-杂环的电化学合成†
    摘要:
    在这里,我们描述了在无外部电化学氧化剂的条件下有效和环保的多环N-杂环的合成。顺序的电化学氧化芳构化的程度可以在氧化还原介体的帮助下进行调节。
    DOI:
    10.1039/c9cc04336e
  • 作为产物:
    描述:
    对甲基苯乙酮3-甲基苯甲醛 在 sodium hydroxide 作用下, 以 乙醇 为溶剂, 反应 2.17h, 以78%的产率得到3-m-tolyl-1-p-tolylprop-2-en-1-one
    参考文献:
    名称:
    萘并[2,3- b ]呋喃-4,9-二酮的合成通过钯催化氢解反向†
    摘要:
    已经开发了一种反向氢解工艺,用于将2-羟基-1,4-萘醌与烯烃进行两点偶联,以生产石脑油[2,3 - b ]呋喃-4,9-二酮和氢(H 2)。该反应由市售的Pd / C催化,不含氧化剂和氢受体,从而为合成功能化的和潜在生物学相关的石脑油[2,3 - b ]呋喃-4,9-二酮提供了一种本质上无浪费的方法。
    DOI:
    10.1039/c8cc09369e
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文献信息

  • Lewis acid catalyst system for Claisen-Schmidt reaction under solvent free condition
    作者:Chandni G. Halpani、Satyendra Mishra
    DOI:10.1016/j.tetlet.2020.152175
    日期:2020.7
    function as an efficient catalyst system for one-pot Claisen-Schmidt condensation under neat conditions. Substituted acetophenones and benzaldehydes were coupled in situ to afford their corresponding chalcones in excellent yields. The method, with a broad range of substrate tolerance and mild operational conditions can produce assorted chalcone derivatives in moderate to high yields from easily accessible
    建立了Ca(OTf)2与NBu 4 .BF 4的结合,以在纯净条件下用作一锅Claisen-Schmidt冷凝的有效催化剂体系。取代的苯乙酮和苯甲醛在原位偶联,以优异的产率得到它们相应的查耳酮。该方法具有广泛的底物耐受性和温和的操作条件,可以从容易获得的起始原料以中等到高产率生产各种查尔酮衍生物。
  • Introduction of prenyl fragment into chalcones through α-regioselective 1,2-addition in THF
    作者:Hai-Shan Jin、Shu-Qing Zhang、Rui Sun、Fei Dou、Li-Ming Zhao
    DOI:10.1039/c4ra03301a
    日期:——
    A practical and additive-free method for the prenylation of chalcones using prenylzinc is reported. The protocol described is attractive because it provides access to a new class of prenylated chalcone derivatives derived from two classes of natural products in a simple, high-yielding and regioselective synthetic step. Furthermore, the application of other allylic reagents in our new protocol is demonstrated. A plausible mechanism that invokes steric factors to account for the α-regioselective outcome is proposed.
    报道了一种使用萜烯锌对查尔康进行预烯基化的实用且无添加剂的方法。所描述的协议具有吸引力,因为它通过简单、高产率和区域选择性的合成步骤提供了一类新的预烯基化查尔康衍生物,这些衍生物源自两类天然产物。此外,还展示了在我们的新协议中应用其他烯丙基试剂的可能性。提出了一种合理的机制,考虑了立体因子,以解释α-区域选择性结果。
  • Synthesis of Chalcones with Anticancer Activities
    作者:Suvitha Syam、Siddig Ibrahim Abdelwahab、Mohammed Ali Al-Mamary、Syam Mohan
    DOI:10.3390/molecules17066179
    日期:——
    Several chalcones were synthesized and their in vitro cytotoxicity against various human cell lines, including human breast adenocarcinoma cell line MCF-7, human lung adenocarcinoma cell line A549, human prostate cancer cell line PC3, human adenocarcinoma cell line HT-29 (colorectal cancer) and human normal liver cell line WRL-68 was evaluated. Most of the compounds being active cytotoxic agents, four of them with minimal IC50 values were chosen and studied in detail with MCF-7 cells. The compounds 1, 5, 23, and 25 were capable in eliciting apoptosis in MCF-7 cells as shown by multiparameter cytotoxicity assay and caspase-3/7, -8, and -9 activities (p < 0.05). The ROS level showed 1.3-fold increase (p < 0.05) at the low concentrations used and thus it was concluded that the compounds increased the ROS level eventually leading to apoptosis in MCF-7 cells through intrinsic as well as extrinsic pathways.
    合成了几种查尔酮,并评价了它们对多种人类细胞系的体外细胞毒性,包括人乳腺腺癌细胞系MCF-7、人肺腺癌细胞系A549、人前列腺癌细胞系PC3、人腺癌细胞系HT-29(结直肠癌)以及人正常肝细胞系WRL-68。大多数化合物作为有效的细胞毒剂,其中四种具有最小IC50值的化合物被选中并详细研究了对MCF-7细胞的影响。化合物1、5、23和25能够引发MCF-7细胞的凋亡, multiparameter细胞毒性测定和caspase-3/7、-8、-9活性表明了这一点(p < 0.05)。在使用的低浓度下,活性氧(ROS)水平显示出1.3倍的增加(p < 0.05),因此得出结论,这些化合物提高了ROS水平,最终通过内源性和外源性途径导致MCF-7细胞凋亡。
  • Asymmetric Michael addition reactions of pyrrolones with chalcones catalyzed by vicinal primary-diamine salts
    作者:Xiaolei Du、Dawei Yin、Zemei Ge、Xin Wang、Runtao Li
    DOI:10.1039/c7ra03069j
    日期:——
    The efficient asymmetric Michael addition reactions of pyrrolones with chalcones catalyzed by a simple and commercially available chiral 1,2-diaminocyclohexane-2-(N-Boc-amino)benzoic acid have been developed to provide the corresponding Michael adducts in good yields (up to 90%) and high enantioselectivities (up to 95% ee).
    已开发出一种吡咯烷酮与查耳酮的有效不对称迈克尔加成反应,可通过简单且可商购的手性1,2-二氨基环己烷-2-(N -Boc-氨基)苯甲酸催化,以高收率提供相应的迈克尔加合物(最高可达90%)和高对映选择性(高达95%ee)。
  • Site-selective carbonylation of arenes via C(sp2)-H thianthrenation: Palladium-catalyzed direct access to α,β-unsaturated ketones
    作者:Jiajun Zhang、Le-Cheng Wang、Yuanrui Wang、Bing-Hong Teng、Xiao-Feng Wu
    DOI:10.1016/j.jcat.2024.115454
    日期:2024.4
    palladium-catalyzed carbonylative Heck reaction of aryl thianthrenium salts with carbon monoxide and alkenes has been developed. This protocol can greatly reduce the quantity of olefins used in the carbonylative Heck reaction. In addition, the reaction can also proceed when the coupling partner is a non-activated olefin which is not common in such carbonylative Heck reactions. Combined with C–H thianthrenation
    在此,开发了一种有效的钯催化的芳基铊盐与一氧化碳和烯烃的羰基化 Heck 反应。该方案可以大大减少羰基化Heck反应中使用的烯烃的量。此外,当偶联配对物是在此类羰基化Heck反应中不常见的非活化烯烃时,该反应也可以进行。结合芳烃的C-H噻嗪化反应,该工作为芳烃的位点选择性C-H羰基化Heck反应提供了一种有效的方法。它可能作为未来复杂分子修饰的重要后期羰基化工具。
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