1-(氟甲基)萘 | 55831-10-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 中文名称: 1-(氟甲基)萘
• 英文名称: 1-(fluoromethyl)naphthalene
• CAS: 55831-10-2
• 化学式: C₁₁H₉F
• 分子量: 160.191
• InChiKey: URPWCRFVIDBYFA-UHFFFAOYSA-N

物化性质

• 沸点：
  267.0±9.0 °C(Predicted)
• 密度：
  1.102±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  1-(氟甲基)萘 、 4-硝基苯基硼酸 在 palladium diacetate 、 caesium carbonate 、 三(邻甲基苯基)磷 、 lithium iodide 作用下， 以 甲苯 为溶剂， 反应 18.0h， 以87%的产率得到1-(4-nitrobenzyl)naphthalene
  参考文献：
  名称：

  Palladium and Nickel Catalyzed Suzuki Cross-Coupling with Alkyl Fluorides

  摘要：

  DOI：

  10.1021/acs.orglett.1c03515
• 作为产物：
  描述：

  甲基萘 在 N-甲基吡咯烷酮 、 potassium fluoride 、 N-溴代丁二酰亚胺(NBS) 、 过氧化氢苯甲酰 作用下， 生成 1-(氟甲基)萘
  参考文献：
  名称：

  Substituent effects. XII. Substituent effects by fluorine-19 NMR

  摘要：

  DOI：

  10.1021/ja00841a034

文献信息

• A Facile Method for the Fluorine Substitution of Phenylthio Group<i>via</i>Sulfonium Salts Using Cesium Fluoride
  作者：Junji Ichikawa、Ken-ichi Sugimoto、Takaaki Sonoda、Hiroshi Kobayashi

  DOI：10.1246/cl.1987.1985

  日期：1987.10.5

  Monofluorinated compounds are easily prepared in good yields by treating phenyl sulfides with methyl fluorosulfonate and cesium fluoride in refluxing dichloromethane, successively. This reaction proceeds under so mild conditions as not to affect the coexisting bromine substituent.

  单氟化合物通过将苯基硫化物与氟磺酸甲酯和氟化铯在回流的二氯甲烷中顺序处理，能够以良好的产率轻易制备。该反应在温和条件下进行，不会影响共存的溴取代基。
• Mechanochemical Nucleophilic Substitution of Alcohols via Isouronium Intermediates**
  作者：Tatsiana Dalidovich、Jagadeesh Varma Nallaparaju、Tatsiana Shalima、Riina Aav、Dzmitry G. Kananovich

  DOI：10.1002/cssc.202102286

  日期：2022.2.8

  Greener amine synthesis: Nucleophilic substitution of alcohols via reactive isouronium salts under mechanochemical one-jar reaction conditions is presented for the first time. The method opens access towards biologically active amines, including active pharmaceutical ingredients.

  更环保的胺合成：首次提出了在机械化学单罐反应条件下通过反应性异脲盐对醇进行的亲核取代。该方法打开了获得生物活性胺的途径，包括活性药物成分。
• Acid- and radical-generating agent and method for generating acid and radical
  申请人：FUJIFILM Wako Pure Chemical Corporation

  公开号：US10451967B2

  公开（公告）日：2019-10-22

  It is a subject of the present invention to provide an acid- and radical-generating agent which has high sensitivity to an active energy ray having a wavelength of around 300 to 450 nm, and can exert both high acid-generating performance and high radical-generating performance, and has heat resistance; and a method for generating an acid and a radical. The present invention relates to a compound represented by the general formula (A); an acid- and radical-generating agent comprising the compound; and a method for generating an acid and a radical: wherein n pieces of R1 each independently represent an alkyl group, which may have a specific functional group in the chain, or in which a hydrogen atom may be substituted by a halogen atom; an alkoxy group, in which a hydrogen atom may be substituted by a halogen atom; an aryl group or an aryloxy group, in which a hydrogen atom may be substituted by a halogen atom, an alkyl group or a haloalkyl group; or an arylalkyl group or an arylalkyloxy group, in which a hydrogen atom may be substituted by a halogen atom, an alkyl group or a haloalkyl group; n pieces of R2 and R3 each independently represent a hydrogen atom, an alkyl group or an alkoxycarbonyl group; R4 to R7 each independently represent a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an alkenyl group, an aryl group, an alkoxycarbonyl group, a dialkylamino group or a nitro group; Y represents an oxygen atom, a sulfur atom, or a carbonyl group; n pieces of Z each independently represent a sulfonyl group or an alkoxyphosphoryl group; n represents 1 or 2.

  本发明的一个目的是提供一种对波长约为300至450纳米的活性能量射线具有高灵敏度的酸和自由基生成剂，能够发挥高酸生成性能和高自由基生成性能，并具有耐热性；以及一种生成酸和自由基的方法。本发明涉及一种由通式（A）表示的化合物；包括该化合物的酸和自由基生成剂；以及生成酸和自由基的方法：其中n个R1分别独立表示一种烷基基团，该烷基基团可能在链中具有特定的功能基团，或者氢原子可能被卤原子取代；一种烷氧基团，其中氢原子可能被卤原子取代；一种芳基或芳氧基，其中氢原子可能被卤原子，烷基或卤代烷基取代；或一种芳基烷基或芳基氧基，其中氢原子可能被卤原子，烷基或卤代烷基取代；n个R2和R3分别独立表示氢原子，烷基基团或烷氧羰基团；R4到R7分别独立表示氢原子，卤原子，烷基基团，烷氧基团，烯基基团，芳基，烷氧羰基团，二烷基氨基团或硝基；Y表示氧原子，硫原子或羰基；n个Z分别独立表示磺酰基或烷氧基磷酰基；n表示1或2。
• Palladium-Catalyzed Substitution and Cross-Coupling of Benzylic Fluorides
  作者：George Blessley、Patrick Holden、Matthew Walker、John M. Brown、Véronique Gouverneur

  DOI：10.1021/ol300977f

  日期：2012.6.1

  Benzylic fluorides are suitable substrates for Pd(0)-catalyzed Tsuji–Trost substitution using carbon, nitrogen, oxygen, and sulfur nucleophiles and for cross-coupling with phenylboronic acid. For the bifunctional substrate 4-chlorobenzyl fluoride, fine-tuning of the reaction conditions allows for the regioselective displacement of either the chlorine or fluorine substituent. The leaving group ability

  苯甲酸氟化物是使用碳，氮，氧和硫亲核试剂进行Pd（0）催化的Tsuji-Trost取代以及与苯基硼酸交叉偶联的合适底物。对于双官能底物4-氯苄基氟化物，反应条件的微调允许氯或氟取代基的区域选择性置换。的氟化物VS在替代移位其它基团的离去基团的能力是CF 3 CO 2 ≈ p -NO 2 ç 6 ħ 4 CO 2 ≈OCO 2 CH 3 >˚F> CH 3 CO 2，其排名与Pd催化下的烯丙基氟化物相似。
• An easy access to fluoroalkanes by deoxygenative hydrofluorination of carbonyl compounds via their tosylhydrazones
  作者：Arvind K. Yadav、Vishnu P. Srivastava、Lal Dhar S. Yadav

  DOI：10.1039/c3cc00122a

  日期：——

  An efficient and operationally simple synthesis of fluoroalkanes by deoxygenative hydrofluorination of carbonyl compounds via their tosylhydrazone surrogates is reported. The reaction can be carried out in a one-pot procedure directly from carbonyl compounds.

  报道了一种高效且操作简单的氟烷烃合成方法，通过其对甲基肼替代物的去氧氟化反应，直接从羰基化合物进行一锅法反应。