(2-iodo-3-methylphenyl)(phenyl)methanone | 52164-35-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (2-iodo-3-methylphenyl)(phenyl)methanone
• 英文别名: 2-Iod-3-methylbenzophenon；(2-Iodo-3-methylphenyl)-phenylmethanone
• CAS: 52164-35-9
• 化学式: C₁₄H₁₁IO
• 分子量: 322.145
• InChiKey: YBZMGQKQVPHPJM-UHFFFAOYSA-N

物化性质

• 沸点：
  408.0±38.0 °C(Predicted)
• 密度：
  1.564±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  (2-iodo-3-methylphenyl)(phenyl)methanone 在 三乙基硅烷 、 [1,2-bis-(phenylsulfinyl)ethane]palladium(II) acetate 、 1,3-双(二苯基膦)丙烷 、 sodium hydride 、 sodium carbonate 作用下， 以 四氢呋喃 、 N,N-二甲基甲酰胺 为溶剂， 反应 12.0h， 生成
  参考文献：
  名称：

  使用N-甲酰基糖精作为CO源的邻碘代-拴系亚甲基环丙烷（MCP）的钯催化级联还原和羰基化环化反应

  摘要：

  已开发了使用N-甲酰基糖精作为CO源的钯催化的邻-碘系链亚甲基环丙烷（MCP）的还原和羰基环化反应，以中等至良好的收率提供了所需的茚满酮衍生物，具有较高的区域和立体选择性以及良好的官能团相容性。

  DOI：

  10.1002/adsc.201901005
• 作为产物：
  描述：

  2-氨基-3-甲基苯甲腈 生成 (2-iodo-3-methylphenyl)(phenyl)methanone
  参考文献：
  名称：

  Gore,P.H. et al., Journal of the Chemical Society. Perkin transactions I, 1973, p. 2940 - 2948

  摘要：

  DOI：

文献信息

• Lewis or Brønsted acid-catalysed reaction of propargylic alcohol-tethered alkylidenecyclopropanes with indoles and pyrroles for the preparation of polycyclic compounds tethered with indole or pyrrole motif
  作者：Hao-Zhao Wei、Liu-Zhu Yu、Min Shi

  DOI：10.1039/c9ob02211b

  日期：——

  derivatives via the Lewis or Brønsted acid catalysed cascade nucleophilic addition, electronic cyclization, ring-opening rearrangement of propargylic alcohol-tethered alkylidenecyclopropanes with indole and pyrrole derivatives. The reaction exhibited a broad substrate scope and good functional group tolerance under metal-free conditions, affording the desired products in moderate to good yields.

  我们开发了一种简便的合成方法，该方法可通过路易斯或布朗斯台德酸催化的级联亲核加成，电子环化，带有炔丙基和吡咯衍生物的炔丙醇系链亚烷基环丙烷的开环重排来访问环戊五烯[ b ]萘衍生物。该反应在无金属的条件下表现出宽泛的底物范围和良好的官能团耐受性，以中等至良好的产率提供了所需的产物。
• Rapid construction of cyclopenta[<i>b</i>]naphthalene frameworks from propargylic alcohol tethered methylenecyclopropanes
  作者：Hao-Zhao Wei、Quan-Zhe Li、Yin Wei、Min Shi

  DOI：10.1039/d0ob01732a

  日期：——

  We have developed a new synthetic methodology for the rapid construction of cyclopenta[b]naphthalene frameworks from the reaction of propargylic alcohol tethered methylenecyclopropanes with mesyl chloride in the presence of triethylamine through cascade cyclization. The reaction can be performed under mild conditions without the use of transition metals, affording the target products in moderate to

  我们已经开发了一种新的合成方法，可以通过在三乙胺存在下通过级联环化反应，将炔丙醇系链的亚甲基环丙烷与甲磺酰氯反应，快速构建环戊[ b ]萘骨架。该反应可以在温和的条件下进行而无需使用过渡金属，以中等至良好的收率提供目标产物，并且该环化反应过程可以按比例放大至克级合成。
• Synthesis of Diiodinated All-Carbon 3,3′-Diphenyl-1,1′-spirobiindene Derivatives via Cascade Enyne Cyclization and Electrophilic Aromatic Substitution
  作者：Quanzhe Li、Liuzhu Yu、Yin Wei、Min Shi

  DOI：10.1021/acs.joc.9b01418

  日期：2019.7.19

  from the reaction of propargyl alcohol-tethered alkylidenecyclopropanes with iodine. The reaction proceeded through an iodination-initiated cascade intramolecular enyne cyclization and electrophilic aromatic substitution reaction process in 1,2-dichloroethane upon heating, giving desired spirocyclic products in moderate to excellent yields. Further transformation of the obtained products has also been

  从炔丙醇系链的亚烷基亚环丙烷与碘的反应中，已经开发出一种用于合成二碘代全碳螺双联二烯衍生物的合成方法。该反应通过在1，2-二氯乙烷中加热时由碘化引发的级联分子内烯炔环化和亲电子芳族取代反应过程进行，以中等至优异的产率得到所需的螺环产物。还提出了所得产物的进一步转化。
• Aryl‐to‐Vinyl 1,4‐Nickel Migration/Reductive Cross‐Coupling Reaction for the Stereoselective Synthesis of Multisubstituted Olefins
  作者：Cui‐Tian Wang、Peng‐Yu Liang、Ming Li、Bin Wang、Yu‐Zhao Wang、Xue‐Song Li、Wan‐Xu Wei、Xue‐Ya Gou、Ya‐Nan Ding、Zhe Zhang、Yu‐Ke Li、Xue‐Yuan Liu、Yong‐Min Liang

  DOI：10.1002/anie.202304447

  日期：2023.7.10

  The 1,4-nickel migration process from aryl to alkenyl groups is now reported for the first time. The alkenyl nickel intermediates generated by this highly stereoselective migration process can be coupled with brominated alkanes to form multisubstituted olefins. The current method provides a new and efficient approach for the synthesis of Z/E olefins with high stereoselectivity.

  首次报道了 1,4-镍从芳基到烯基的迁移过程。这种高度立体选择性迁移过程产生的烯基镍中间体可以与溴化烷烃偶联形成多取代烯烃。该方法为高立体选择性Z / E烯烃的合成提供了一种新的、高效的方法。
• COMPOUND, RESIN, AND METHOD FOR PURIFYING SAME, UNDERLAYER FILM FORMATION MATERIAL FOR LITHOGRAPHY, UNDERLAYER FILM FORMING COMPOSITION, AND UNDERLAYER FILM, AND METHOD FOR FORMING RESIST PATTERN AND METHOD FOR FORMING CIRCUIT PATTERN
  申请人：Mitsubishi Gas Chemical Company, Inc.

  公开号：EP3279179A1

  公开（公告）日：2018-02-07

  The present invention provides a compound represented by following formula (1), wherein R1 represents a 2n-valent group having 1 to 30 carbon atoms, each of R2 to R5 independently represents a straight, branched or cyclic alkyl group having 1 to 10 carbon atoms, an aryl group having 6 to 10 carbon atoms, an alkenyl group having 2 to 10 carbon atoms, an alkoxy group having 1 to 30 carbon atoms, a halogen atom, a thiol group or a hydroxyl group, provided that at least one selected from R1 to R5 represents a group including an iodine atom and at least one R4 and/or at least one R5 represent/represents one or more selected from the group consisting of a hydroxyl group and a thiol group, each of m2 and m3 independently represents an integer of 0 to 8, each of m4 and m5 independently represents an integer of 0 to 9, provided that m4 and m5 do not represent 0 at the same time, n represents an integer of 1 to 4, and each of p2 to p5 independently represents an integer of 0 to 2.

  本发明提供了由下式（1）代表的化合物、 其中 R1 代表具有 1 至 30 个碳原子的 2n 价基团，R2 至 R5 各自独立地代表具有 1 至 10 个碳原子的直链、支链或环状烷基、具有 6 至 10 个碳原子的芳基、具有 2 至 10 个碳原子的烯基、具有 1 至 30 个碳原子的烷氧基、卤素原子、硫醇基或羟基、m2和m3各自独立地代表0至8的整数，m4和m5各自独立地代表0至9的整数，但m4和m5不能同时代表0，n代表1至4的整数，p2至p5各自独立地代表0至2的整数。