4-iodophenyl nonaflate | 199465-44-6

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 卤代烷
• 英文名称: 4-iodophenyl nonaflate
• 英文别名: 4-Iodophenyl nonafluorobutane-1-sulfonate；(4-iodophenyl) 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate
• CAS: 199465-44-6
• 化学式: C₁₀H₄F₉IO₃S
• 分子量: 502.096
• InChiKey: QTBRBZMZVCERPO-UHFFFAOYSA-N

物化性质

• 沸点：
  329.3±42.0 °C(Predicted)
• 密度：
  1.966±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  24
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  51.8
• 氢给体数：
  0
• 氢受体数：
  12

反应信息

• 作为反应物：
  描述：

  4-iodophenyl nonaflate 在 1,1'-bis(diphenylphosphino)ferrocene 、 三(2-呋喃基)膦 、 bis(dibenzylideneacetone)-palladium⁽⁰⁾ 作用下， 以 四氢呋喃 为溶剂， 反应 1.75h， 生成 4''-Chloro-3-trifluoromethyl-[1,1';4',1'']terphenyl
  参考文献：
  名称：

  钯催化的芳基壬酸酯的交叉偶联反应：芳基三氟甲磺酸酯的实用替代品。

  摘要：

  DOI：

  10.1021/jo971636k
• 作为产物：
  描述：

  phenyl nonaflate 在 N-碘代丁二酰亚胺 、 硫酸 作用下， 生成 4-iodophenyl nonaflate
  参考文献：
  名称：

  Aryl fluoroalkanesulfonate chemistry. A new approach to labelled arene elaboration

  摘要：

  DOI：

  10.1002/jlcr.1181

文献信息

• Facile syntheses of building blocks for the construction of phosphotyrosine mimetics
  作者：G. Stuart Cockerill、Howard J. Easterfield、Jonathan M. Percy、Stéphane Pintat

  DOI：10.1039/b004187o

  日期：——

  The copper-catalysed zinc phosphonate chemistry described by Yokomatsu and Shibuya can be used to enter the classical organometallic coupling repertoire via Stille and Suzuki–Miyaura couplings. 1,4-Diiodobenzene underwent coupling with the organozinc reagent derived from diethyl bromodifluoromethylphosphonate with copper(I) catalysis to afford diethyl (4-iodophenyl)difluoromethylphosphonate. Higher yielding couplings were run with (4-trifluoromethylsulfonyloxy)- and (4-nonafluorobutylsulfonyloxy)-iodobenzenes. The iodide and the triflate coupled under palladium-catalysed conditions with a range of stannanes and boronic acids in moderate to excellent yields. Shibuya–Yokomatsu couplings were also successful with more functionalised iodoarenes and heteroarenes presenting the important phosphate mimic on a range of scaffolds.

  横松和渋谷描述的铜催化锌膦酸酯化学可用于通过斯蒂尔（Stille）和铃木-宫浦（Suzuki-Miyaura）偶联反应进入经典的金属有机偶联反应领域。1,4-二碘苯在铜(I)催化下与由二乙基溴二氟甲基膦酸酯衍生的有机锌试剂发生偶联，生成二乙基(4-碘苯基)二氟甲基膦酸酯。与(4-三氟甲磺酰氧基)和(4-九氟丁磺酰氧基)碘苯进行的偶联反应产率更高。碘化物和三氟甲磺酸酯在钯催化条件下与一系列锡烷和硼酸发生偶联，产率从中等到优异。渋谷-横松偶联反应在具有更丰富官能团的碘芳烃和杂芳烃上也取得了成功，这些重要磷酸类似物被引入多种骨架上。
• Mo(CO)6 as a Solid CO Source in the Synthesis of Aryl/Heteroaryl Weinreb Amides under Microwave-Enhanced Condition
  作者：Raghu Ningegowda、Savitha Bhaskaran、Ayyiliath M. Sajith、Chandrashekar Aswathanarayanappa、M. Syed Ali Padusha、Nanjunda Swamy Shivananju、Babu Shubha Priya

  DOI：10.1071/ch16213

  日期：——

  The facile transformation of aryl/heteroaryl nonaflates into corresponding amides via Pd-catalyzed aminocarbonylation using Mo(CO)6 as a solid CO source under microwave-enhanced condition is reported. The method was found to be tolerant with respect to a diverse range of electronically biased aryl/heteroaryl nonaflates, and exceptional yields were obtained. The optimized protocol was further extended

  报道了在微波增强条件下，使用Mo（CO）6作为固体CO源，通过Pd催化的氨基羰基化，将芳基/杂芳基壬二酸芳酯轻松转化为相应的酰胺。发现该方法对于多种电子偏置的芳基/杂芳基壬二酸酯的耐受性，并且获得了优异的产率。优化的方案进一步扩展到多种胺。
• A high throughput synthesis of aryl triflate and aryl nonaflate promoted by a polymer supported base (PTBD)
  作者：Sabine Boisnard、Jaqueline Chastanet、Jieping Zhu

  DOI：10.1016/s0040-4039(99)01529-4

  日期：1999.10

  A rapid synthesis of aryl nonaflate was developed using 4-nitrophenyl triflate and 4-nitrophenyl nonaflate as perfluoroalkanesulfonyl transfer reagents in combination with a polymer supported base (PTBD). Simple filtration of the reaction mixture gave the desired products in high chemical yields and purity. The unique role of PTBD as a base and side product scavenger was demonstrated.

  使用4-硝基苯基三氟甲磺酸酯和4-硝基苯基九氟乙烯酸酯作为全氟烷烃磺酰基转移试剂，并与聚合物负载的碱（PTBD）结合，可以快速合成芳基壬酸酯。简单过滤反应混合物，以高化学产率和纯度得到所需产物。证明了PTBD作为基础和副产品清除剂的独特作用。
• 4-Nitrophenyltriflate and 4-Nitrophenylnonaflate as New Perfluoroalkanesulfonyl Transfer Agents:  Experimental and Computational Studies
  作者：Luc Neuville、Antony Bigot、Marie Elise Tran Huu Dau、Jieping Zhu

  DOI：10.1021/jo990559l

  日期：1999.10.1
• Aryl fluoroalkanesulfonate chemistry. A new approach to labelled arene elaboration
  作者：John M. Herbert、Andrew D. Kohler、Franck Le Strat、David Whitehead

  DOI：10.1002/jlcr.1181

  日期：2007.4