2-tert-Butylphenyl triflate

• 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-tert-Butylphenyl triflate
• 英文别名: (2-Tert-butylphenyl) methanesulfonate
• 化学式: C₁₁H₁₆O₃S
• 分子量: 228.312
• InChiKey: ZUMHFRXBRNUCRH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  51.8
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  1-氟-2-硝基苯 、 2-tert-Butylphenyl triflate 在 CsCO₃ 作用下， 以 二甲基亚砜 为溶剂， 反应 48.0h， 以94%的产率得到1-叔丁基-2-(2-硝基苯氧基)苯
  参考文献：
  名称：

  芳基甲磺酸酯是亲核芳族取代反应中方便的潜在酚

  摘要：

  苯酚的甲磺酰基保护基在S N Ar反应条件下与活化的芳基卤化物方便地被掩盖，直接生产二芳基醚产物。该方法是有利的，当一个酚基片的制备需要ø -防护，由于鲁棒甲磺酸盐作为潜苯酚消除脱保护之前，在S步骤的选择Ñ的Ar反应。

  DOI：

  10.1016/s0040-4039(99)00660-7

文献信息

• Oxadiazole Derivative as Dgat Inhibitors
  申请人：Birch Martin Alan

  公开号：US20080096874A1

  公开（公告）日：2008-04-24

  Compounds of formula (I), and salts and pro-drugs thereof: Formula (I) wherein for example R 1 is optionally substituted aryl or heteroaryl; Y is a linking group selected from, for example, a direct bond, and a (substituted) alkyl chain; R 2 is an optionally substituted aryl, an optionally substituted cycloalkyl or an optionally substituted heterocyclic group; are described. Processes to make such compounds and their use as DGAT inhibitors, for example in the treatment of obesity, are also described.

  式（I）的化合物，以及其盐和前药：其中，例如R1是可选取代芳基或杂环芳基；Y是选择自直接键和（取代）烷基链等的连接基；R2是可选取代芳基、可选取代环烷基或可选取代杂环基团。还描述了制备此类化合物的方法及其作为DGAT抑制剂的用途，例如在肥胖症的治疗中。
• tert-BUTYLPHENYL SULFONATE COMPOUND, NONAQUEOUS ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY USING THE SAME, AND LITHIUM SECONDARY BATTERY USING THE SAME
  申请人：Abe Koji

  公开号：US20100055576A1

  公开（公告）日：2010-03-04

  The disclosed subject matter relate to a di-tert-butylphenyl alkylsulfonate compound, tert-butylphenyl alkylsulfonate compound, di-tert-butylphenyl arylsulfonate compound or tert-butylphenyl arylsulfonate compound useful as an intermediate raw material of a pharmaceutical, agricultural chemical, electronic material or polymer material and the like, or as a battery material, and also provides a nonaqueous electrolytic solution for a lithium secondary battery having superior cycle performance and other battery properties through the use thereof, and a lithium secondary battery. The disclosed embodiments further relate to a nonaqueous electrolytic solution for use as in a lithium secondary battery containing, in a nonaqueous electrolytic solution in which an electrolyte salt is dissolved in a nonaqueous solvent, 0.01 to 10% by weight of a di-tert-butylphenyl alkylsulfonate compound, tert-butylphenyl alkylsulfonate compound, di-tert-butylphenyl arylsulfonate compound or tert-butylphenyl arylsulfonate compound, and to a lithium secondary battery and a compound.

  所披露的主题涉及一种二叔丁基苯基烷基磺酸酯化合物、叔丁基苯基烷基磺酸酯化合物、二叔丁基苯基芳基磺酸酯化合物或叔丁基苯基芳基磺酸酯化合物，作为制药、农业化学品、电子材料或聚合物材料等的中间原料，或作为电池材料，并且提供了一种非水电解质溶液，通过使用它具有卓越的循环性能和其他电池性能的锂二次电池，以及一种锂二次电池。所披露的实施例还涉及一种用作锂二次电池中的非水电解质溶液，其中电解质盐溶解在非水溶剂中，0.01至10重量％的二叔丁基苯基烷基磺酸酯化合物、叔丁基苯基烷基磺酸酯化合物、二叔丁基苯基芳基磺酸酯化合物或叔丁基苯基芳基磺酸酯化合物，并且涉及一种锂二次电池和一种化合物。
• TERT-BUTYLPHENYL SULFONATE COMPOUND, NONAQUEOUS ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY USING THE SAME, AND LITHIUM SECONDARY BATTERY USING THE SAME
  申请人：UBE INDUSTRIES, LTD.

  公开号：US20140011097A1

  公开（公告）日：2014-01-09

  The disclosed subject matter relate to a di-tert-butylphenyl alkylsulfonate compound, tertbutylphenyl alkylsulfonate compound, di-tert-butylphenyl arylsulfonate compound or tertbutylphenyl arylsulfonate compound useful as an intermediate raw material of a pharmaceutical, agricultural chemical, electronic material or polymer material and the like, or as a battery material, and also provides a nonaqueous electrolytic solution for a lithium secondary battery having superior cycle performance and other battery properties through the use thereof, and a lithium secondary battery. The disclosed embodiments further relate to a nonaqueous electrolytic solution for use as in a lithium secondary battery containing, in a nonaqueous electrolytic solution in which an electrolyte salt is dissolved in a nonaqueous solvent, 0.01 to 10% by weight of a di-tert-butylphenyl alkylsulfonate compound, tert-butylphenyl alkylsulfonate compound, ditert-butylphenyl arylsulfonate compound or tert-butylphenyl arylsulfonate compound, and to a lithium secondary battery and a compound.

  公开的主题涉及一种二叔丁基苯基烷基磺酸酯化合物，叔丁基苯基烷基磺酸酯化合物，二叔丁基苯基芳基磺酸酯化合物或叔丁基苯基芳基磺酸酯化合物，可用作制药、农业化学品、电子材料或聚合物材料等的中间原料，或作为电池材料，并且通过使用它们提供了一种具有优异循环性能和其他电池性能的锂二次电池的非水电解质溶液，以及锂二次电池。所公开的实施例还涉及用作锂二次电池中的非水电解质溶液的一种非水电解质溶液，其中在非水溶剂中溶解电解质盐，含有0.01至10重量％的二叔丁基苯基烷基磺酸酯化合物，叔丁基苯基烷基磺酸酯化合物，二叔丁基苯基芳基磺酸酯化合物或叔丁基苯基芳基磺酸酯化合物，以及锂二次电池和化合物。
• OXADIAZOLE DERIVATIVES AS DGAT INHIBITORS
  申请人：BIRCH Alan Martin

  公开号：US20100317653A1

  公开（公告）日：2010-12-16

  Compounds of formula (I), and salts and pro-drugs thereof: wherein for example R 1 is optionally substituted aryl or heteroaryl; Y is a linking group selected from, for example, a direct bond, and a (substituted) alkyl chain; R 2 is an optionally substituted aryl, an optionally substituted cycloalkyl or an optionally substituted heterocyclic group; are described. Processes to make such compounds and their use as DGAT inhibitors, for example in the treatment of obesity, are also described.

  公式（I）的化合物、其盐和前药：其中，例如，R1是可选取代芳基或杂环芳基；Y是选自直接键和（取代）烷基链的连接基；R2是可选取代芳基、可选取代环烷基或可选取代杂环基团。本文描述了制备这种化合物的过程，以及它们作为DGAT抑制剂的用途，例如用于治疗肥胖症。
• Reaction of aryl triflates with heteroaryllithiums via aryne intermediates
  作者：Kelly Hardee Reuter、William J. Scott

  DOI：10.1021/jo00069a041

  日期：1993.8

  Unhindered aryl triflates react with a mixture of 1.5 equiv of LDA and 8-10 equiv of 2-lithiofuran at -78-degrees-C to form 2-arylfurans in 50-60% yield via the corresponding arynes. Regioisomeric ratios of products are similar to those observed for reactions of arynes with well-precedented nucleophiles, such as metal amides. Steric hindrance ortho to the triflate increases the cine to ipso ratio, but lowers overall yields due to enhanced nucleophilic attack at sulfur leading to formation of the corresponding phenol. Use of 2-lithiothiophene affords the analogous arylthiophene.