4-sec-butoxy-benzoyl chloride | 855468-79-0

• 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: 4-sec-butoxy-benzoyl chloride
• 英文别名: 4-Butan-2-yloxybenzoyl chloride
• CAS: 855468-79-0
• 化学式: C₁₁H₁₃ClO₂
• mdl: MFCD05843343
• 分子量: 212.676
• InChiKey: AHCJWBVUZJZYIQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.363
• 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：

  4-sec-butoxy-benzoyl chloride 在 一水合肼 、 三乙胺 作用下， 以 1,4-二氧六环 、 乙醇 为溶剂， 反应 10.0h， 生成 3-Amino-2-(4-sec-butoxy-phenyl)-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one
  参考文献：
  名称：

  Condensed thienopyrimidines. VIII. Synthesis of 2-, 3-, and 6-substituted tetrahydrobenzo[b] thieno[2,3-d]pyrimidin-4-ones and their anticonvulsant activity

  摘要：

  DOI：

  10.1007/bf00763695
• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 氯化亚砜 作用下， 生成 4-sec-butoxy-benzoyl chloride
  参考文献：
  名称：

  Theoretical study on cooperative and extra-additive behavior of hydrogen-bonded clusters

  摘要：

  The stabilization energy Delta E(n) and four typical properties of hydrogen bond F-H . . .F in chain-like and cyclic (HF)(n) clusters (n = 1-5) have been calculated using MP2 and three DF levels of theory with the Gaussian 98 program, and 6-31 ++G** bases set. The results demonstrate that the extra-additive or cooperative behavior in (HF)(n) clusters is very obvious. In addition, we studied much larger chain-like (HF)(n) (n = 6, 9, 12, 18, 24) clusters using one of these DF methods.

  DOI：

  10.1007/bf02879812

文献信息

• [EN] PREPARATION OF ARYL BROMOARYL KETONES AND CARBOXYLIC DERIVATIVES THEREOF<br/>[FR] PREPARATION DE CETONES D'ARYLE BROMOARYLE ET LEURS DERIVES CARBOXYLIQUES
  申请人：ALBEMARLE CORPORATION

  公开号：WO1998037052A1

  公开（公告）日：1998-08-27

  (EN) An aroyl halide is brominated in the liquid phase with bromine and with a Lewis acid catalyst. If the reaction mixture comprises excess bromine along with m-bromoaroyl halide, substantially all of the excess bromine is removed from the mixture. The m-bromoaroyl halide mixing and reacting with a substituted or unsubstituted aromatic compound to produce a reaction mixture comprising a substituted diaryl ketone in which the substitution comprises a bromine atom in the meta position of one of its rings directly bonded to the carbonyl group. Preferably, the substituted diaryl ketone is reacted with a vinylic olefin in a palladium-catalyzed arylation of the olefin to form a substituted diaryl ketone in which the substitution comprises an olefinic substituent in the meta position of one of its rings formerly occupied by a bromine atom. This product can then be reacted with carbon monoxide in a palladium-catalyzed hydrocarboxylation or hydrocarbalkoxylation reaction. The process enables the efficient large scale production of carboxylic acids, or derivatives thereof, such as 2-(3-benzoylphenyl)propionic acid (also known as ketoprofen), a well known commercially successful anti-inflammatory and analgesic agent.(FR) On brome un halogénure d'aroyle en phase liquide avec du brome et un catalyseur à l'acide de Lewis. Si le mélange réactionnel contient trop de brome dans l'halogénure de m-bromoaryle on enlève sensiblement tout le surplus de brome du mélange. On mélange et on fait réagir l'halogénure de bromoaryle avec un composé aromatique substitué ou non substituée pour produire un mélange réactionnel comprenant une cétone de diaryle substituée dans laquelle la substitution comprend un atome de brome en position méta d'un de ses anneaux directement lié au groupe carbonyle. On fait de préférence réagir la cétone de diaryle substituée avec une oléfine vinylique dans un processus d'arylation de l'oléfine catalysé au palladium pour former une cétone de diaryle substituée dans laquelle la substitution comprend un substituant oléfinique dans la position méta d'un de ses anneaux occupée auparavant par un atome de brome. On peut ensuite faire réagir ce produit avec du monoxyde de carbone dans une réaction d'hydrocarboxylation ou d'hydrocarbalcoxylation catalysé au palladium. Ce procédé permet de produire efficacement et à grand rendement des acides carboxyliques ou des dérivés de ces derniers tels que l'acide 2-(3-benzoylphényl) acide propionique (également connu sous le nom de kétoprofène) qui est un agent analgésique et anti-inflammatoire très connu dont la vente est un succès commercial.

  一种芳酰卤化物在液相中通过溴和Lewis酸催化剂进行卤化。如果反应混合物中含有过量的溴和m-溴芳酰卤化物，则几乎所有过量的溴都会从混合物中去除。m-溴芳酰卤化物与取代或未取代的芳香化合物混合并反应，产生一种反应混合物，其中取代基在其中一个环的间位直接与羰基基团相连，并带有一个溴原子。最好的方法是将取代的二芳基酮与vinyl烯烃在钯催化的芳基化反应中反应，形成一种取代的二芳基酮，其中取代基在其中一个环的间位原来被溴原子占据，现在被烯丙基取代。然后可以将该产品与一氧化碳在钯催化的羰化或羰基醇化反应中反应。该过程使得大规模高效地生产羧酸或其衍生物成为可能，例如2-(3-苯甲酰基)丙酸（也称为左旋酮布洛芬），这是一种广泛应用的商业成功的抗炎和镇痛药物。
• MKRTCHYAN A. P.; KAZARYAN S. G.; NORAVYAN A. S.; AKOPYAN R. A.; DZHAGATSP+, XIM.-FARMATS. ZH., 20,(1986) N 11, 1312-1315
  作者：MKRTCHYAN A. P.、 KAZARYAN S. G.、 NORAVYAN A. S.、 AKOPYAN R. A.、 DZHAGATSP+

  DOI：——

  日期：——
• Condensed thienopyrimidines. VIII. Synthesis of 2-, 3-, and 6-substituted tetrahydrobenzo[b] thieno[2,3-d]pyrimidin-4-ones and their anticonvulsant activity
  作者：A. P. Mkrtchyan、S. G. Kazaryan、A. S. Noravyan、R. A. Akopyan、I. A. Dzhagatspanyan、N. E. Akopyan、L. G. Akopyan

  DOI：10.1007/bf00763695

  日期：1986.11
• Theoretical study on cooperative and extra-additive behavior of hydrogen-bonded clusters
  作者：Junhui Tang、Penglei Chen、Zhen Zhen、Xinhou Liu

  DOI：10.1007/bf02879812

  日期：2001.8

  The stabilization energy Delta E(n) and four typical properties of hydrogen bond F-H . . .F in chain-like and cyclic (HF)(n) clusters (n = 1-5) have been calculated using MP2 and three DF levels of theory with the Gaussian 98 program, and 6-31 ++G** bases set. The results demonstrate that the extra-additive or cooperative behavior in (HF)(n) clusters is very obvious. In addition, we studied much larger chain-like (HF)(n) (n = 6, 9, 12, 18, 24) clusters using one of these DF methods.