2-(2-chlorophenyl)-1-(4-methoxyphenyl)ethan-1-one | 41840-95-3

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: 2-(2-chlorophenyl)-1-(4-methoxyphenyl)ethan-1-one
• 英文别名: 2-Chlorobenzyl 4-methoxylphenyl ketone；2-(2-chlorophenyl)-1-(4-methoxyphenyl)ethanone
• CAS: 41840-95-3
• 化学式: C₁₅H₁₃ClO₂
• mdl: MFCD09751540
• 分子量: 260.72
• InChiKey: USFWQYXFYMSPMI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  18
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.133
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-(2-chlorophenyl)-1-(4-methoxyphenyl)ethan-1-one 在 溴 作用下， 以 氯仿 为溶剂， 反应 0.5h， 生成 2-bromo-2-(2-chlorophenyl)-1-(4-methoxyphenyl)ethan-1-one
  参考文献：
  名称：

  Synthesis and Preliminary In-Vitro Cytotoxic Activity of Novel Substituted diaryl-imidazo [2,1,b]-benzothiazole Derivatives

  摘要：

  通过2-氨基苯并噻唑衍生物（3a-g）与取代α-溴-1,2-取代二苯基-1-乙酮（7a-i）的缩合反应，合成了一系列新型取代二苯并咪唑[2,1-b]苯并噻唑衍生物（8a-y）。通过IR、1H NMR、13C NMR和质谱数据确定了合成化合物的结构。利用MTT法评估了化合物（8a-y）对小鼠（B16F10）和人（MCF-7）癌细胞的体外细胞毒活性。从体外研究中发现，化合物8p、8u和8y最为有效，对MCF-7细胞的IC50范围为0.56-27.50 μM，对B16F10细胞的IC50范围为2.57-36.54 μM。

  DOI：

  10.2174/157018011796576015
• 作为产物：
  描述：

  邻氯苯乙酸 在 三氯化铝 、 三氯化磷 作用下， 生成 2-(2-chlorophenyl)-1-(4-methoxyphenyl)ethan-1-one
  参考文献：
  名称：

  Shirude; Patel; Giridhar, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2006, vol. 45, # 4, p. 1080 - 1085

  摘要：

  DOI：

文献信息

• Synthesis and Preliminary In-Vitro Cytotoxic Activity of Novel Substituted diaryl-imidazo [2,1,b]-benzothiazole Derivatives
  作者：Jitender K. Malik、Malleshappa N. Noolvi、Fakkirappa V. Manvi、B.K. Nanjwade、Harun M. Patel、Manjula S. N.、Mallikarjuna Rao C.、Ashutosh Barve

  DOI：10.2174/157018011796576015

  日期：2011.10.1

  A novel series of substituted diaryl imidazo[2,1-b]benzothiazole derivatives (8a-y) were synthesized by condensation reaction between 2-amino benzothiazole derivatives (3a-g) and substituted α-bromo-1, 2-(substituted) diaryl-1- ethanones (7a-i). The structures of the synthesized compounds were established by IR, 1H NMR, 13C NMR and mass spectroscopical data. The compounds (8a-y) were evaluated for their in-vitro cytotoxic activity on murine (B16F10) and human (MCF-7) cancer cells by using MTT assay. From the in vitro studies compounds 8p, 8u and 8y were found most effective with an IC50 range of 0.56 -27.50 µ M in MCF-7 and 2.57-36.54 µ M in B16F10 cells.

  通过2-氨基苯并噻唑衍生物（3a-g）与取代α-溴-1,2-取代二苯基-1-乙酮（7a-i）的缩合反应，合成了一系列新型取代二苯并咪唑[2,1-b]苯并噻唑衍生物（8a-y）。通过IR、1H NMR、13C NMR和质谱数据确定了合成化合物的结构。利用MTT法评估了化合物（8a-y）对小鼠（B16F10）和人（MCF-7）癌细胞的体外细胞毒活性。从体外研究中发现，化合物8p、8u和8y最为有效，对MCF-7细胞的IC50范围为0.56-27.50 μM，对B16F10细胞的IC50范围为2.57-36.54 μM。
• Regioselective Hydrodeoxygenation of α-Diketones with Phosphites under Visible-Light Catalysis
  作者：Hui Yang、Yan Li、Wenhui Zhang、Jiayan Song、Jingyu Hu、Mengya Wang、Han Yao、Xia Xu、Na Li、Yanbo Yang、Rongrong Yu、Shuxia Xie、Cuiying Ye、Guo Wei

  DOI：10.1021/acs.orglett.3c02936

  日期：2023.10.13

  Novel regioselective hydrodeoxygenation of α-diketones with phosphites as the deoxygenation reagent was realized via visible-light photoredox catalysis. Broad substrate scope and high functional group compatibility were obtained. Unsymmetric α-diketones were selectively reduced at the carbonyls of higher electrophilicity. This unique regioselectivity compared with available methods makes it a practical

  通过可见光光氧化还原催化，以亚磷酸酯为脱氧试剂实现了α-二酮的新型区域选择性加氢脱氧。获得了较宽的底物范围和较高的官能团兼容性。不对称的α-二酮在较高亲电性的羰基处被选择性还原。与现有方法相比，这种独特的区域选择性使其成为α-二酮单氢脱氧的实用补充方法。
• Catalytic cascade synthesis of cyanohydrin esters <i>via</i> water/O₂-induced cyanide transfer from K₃Fe(CN)₆
  作者：Anupam Kumar Singh、Shivani Singh Chauhan、Sukalyan Bhadra

  DOI：10.1039/d3cc02743k

  日期：——

  water/O2-induced release of cyanide ions from K3Fe(CN)6 and a benzil-cyanide reaction. This strategy gives expedient access to cyanohydrin esters starting directly from broadly accessible aryl benzyl ketones. The cyanide release strategy was further integrated with a copper catalyzed oxygenation-decarbonylation sequence to produce cyanohydrin esters from 1,3-diketones.

  铜催化的芳基苄基酮的α-氧化与独特的水/O 2诱导的K 3 Fe(CN) 6中氰化物离子的释放以及苯偶酰氰反应相结合。该策略可以方便地直接从广泛使用的芳基苄基酮开始制备氰醇酯。氰化物释放策略进一步与铜催化氧化-脱羰序列相结合，从 1,3-二酮生产氰醇酯。
• Pd-catalyzed synthesis of α-aryl ketones through couplings of α-arylacetyl chlorides with triarylbismuths as multi-coupling nucleophiles
  作者：Maddali L.N. Rao、Somnath Giri、Deepak N. Jadhav

  DOI：10.1016/j.tetlet.2009.08.074

  日期：2009.11

  The cross-coupling reaction of alpha-arylacetyl chlorides with triarylbismuths was studied under Pd-catalyzed conditions. The reaction was found to be facile under the established protocol and furnished high yields of alpha-aryl ketones in short reaction times. This work also demonstrated a facile synthesis of various regio-isomeric mono-, di- and tri-substituted alpha-aryl ketones in high yields. Triarylbisrnuths were employed as sub-stoichiometric multi-coupling organometallic nucleophiles in this coupling protocol. (C) 2009 Elsevier Ltd. All rights reserved.
• MIXED BENZOINS. IX. MESO CHLORO DERIVATIVES
  作者：Johannes S. Buck、Walter S. Ide

  DOI：10.1021/ja01350a032

  日期：1932.11