phenylacetaldehyde sodium bisulfite adduct

• 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: phenylacetaldehyde sodium bisulfite adduct
• 英文别名: sodium 1-hydroxy-2-phenylethanesulfonate；sodium α-hydroxybenzeneethanesulfonate；Sodium 1-hydroxy-2-phenylethane-1-sulfonate；sodium;1-hydroxy-2-phenylethanesulfonate
• 化学式: C₈H₉O₄S*Na
• 分子量: 224.213
• InChiKey: QIBUJUVMHPDPGS-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -2.9
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  85.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  phenylacetaldehyde sodium bisulfite adduct 在 吡啶 、 盐酸羟胺 作用下， 以 甲苯 为溶剂， 反应 11.0h， 以76%的产率得到苯乙腈
  参考文献：
  名称：

  醛亚硫酸氢钠一锅法转化为腈类

  摘要：

  摘要 醛亚硫酸氢钠直接转化为相应的腈可以通过醛亚硫酸氢钠与少量盐酸羟胺在回流甲苯和1.0当量吡啶催化剂存在下反应而容易地进行。图形概要

  DOI：

  10.1080/00397911.2010.548890
• 作为产物：
  描述：

  苯乙醛 在 sodium hydrogensulfite 作用下， 以 乙醇 、 水 、 乙酸乙酯 为溶剂， 反应 2.2h， 以79%的产率得到phenylacetaldehyde sodium bisulfite adduct
  参考文献：
  名称：

  从亚硫酸氢盐加合物再生醛的新型非水方法。

  摘要：

  DOI：

  10.1021/jo990543v

文献信息

• 1-Benzazolylalkyl-4-substituted-piperidines
  申请人：Janssen Pharmaceutica N.V.

  公开号：US04035369A1

  公开（公告）日：1977-07-12

  Compounds of the class of 1-(benzazolyalkyl)piperidine derivatives, useful as neuroleptic agents.

  苯并咪唑烷基哌啶衍生物类化合物，可用作抗精神病药物。
• 1-[(Heterocyclyl)-alkyl]-4-diarylmethoxy piperidine derivatives
  申请人：Janssen Pharmaceutica, N.V.

  公开号：US04200641A1

  公开（公告）日：1980-04-29

  Novel 1-[(heterocyclyl)alkyl]-4-diarylmethoxy piperidine derivatives are disclosed having the formula ##STR1## where n is 2-6, Ar.sup.1 and Ar.sup.2 are aryl and B is a substituted benzimidazolyl radical. These compounds are useful for their antianaphylactic and antihistaminic properties. Specific claimed compounds are 1-3-[4-(diphenylmethoxy)-1-piperidinyl]-propyl}-1,3-dihydro-2H-benzimidaz ol-2-one, 1-2-[4-(diphenylmethoxy)-1-piperidinyl]ethyl}1-, 3-dihydro-2H-benzimidazol-2-one, and 1-4-[4-(diphenylmethoxy)-1-piperidinyl]butyl}-1,3-dihydro-2H-benzimidazol -2-one.

  Novel 1-[(heterocyclyl)alkyl]-4-diarylmethoxy piperidine derivatives are disclosed having the formula ##STR1## where n is 2-6, Ar.sup.1 and Ar.sup.2 are aryl and B is a substituted benzimidazolyl radical. These compounds are useful for their antianaphylactic and antihistaminic properties. Specific claimed compounds are 1-3-[4-(diphenylmethoxy)-1-piperidinyl]-propyl}-1,3-dihydro-2H-benzimidaz ol-2-one, 1-2-[4-(diphenylmethoxy)-1-piperidinyl]ethyl}1-, 3-dihydro-2H-benzimidazol-2-one, and 1-4-[4-(diphenylmethoxy)-1-piperidinyl]butyl}-1,3-dihydro-2H-benzimidazol -2-one.
• A Continuous Flow Solution to Achieving Efficient Aerobic Anti-Markovnikov Wacker Oxidation
  作者：S. L. Bourne、S. V. Ley

  DOI：10.1002/adsc.201300278

  日期：2013.7.8

  An aerobic anti‐Markovnikov Wacker oxidation for the flow‐synthesis of arylacetaldehydes is reported. In the process, flow chemistry techniques have provided a means to control and minimise the over‐oxidation of sensitive products. The reaction showed general applicability to various functionalised styrenes and provided a process capable of a multi‐gram scale.

  据报道，用于芳基乙醛流动合成的好氧抗马尔科夫尼科夫·瓦克氧化反应。在此过程中，流化学技术提供了一种控制和最小化敏感产品过度氧化的方法。该反应显示出对各种官能化苯乙烯的普遍适用性，并提供了可达到数克规模的工艺。
• Piperazine derivatives
  申请人：Janssen Pharmaceutica N.V.

  公开号：US04250176A1

  公开（公告）日：1981-02-10

  Novel 1-substituted 4-(diarylmethyl)piperazine derivatives having antianaphylactic and antihistaminic properties, in which the 1-substituent is optionally substituted 2(3H) benzimidazol-2-one, 2(3H) benzothiazol-2-one, or 2(3H) benzoxazol-2-one.

  具有抗过敏和抗组胺作用的新型1-取代的4-(二芳基甲基)哌嗪衍生物，其中1-取代基可以是选择性地取代的2(3H)苯并咪唑-2-酮，2(3H)苯并噻唑-2-酮或2(3H)苯并噁唑-2-酮。
• Counterion effects in the preparation of aldehyde–bisulfite adducts
  作者：Marie G. Kissane、Scott A. Frank、Gregory A. Rener、Christopher P. Ley、Charles A. Alt、Paul A. Stroud、Radhe K. Vaid、Sathish K. Boini、Laura A. McKee、Jeffrey T. Vicenzi、Gregory A. Stephenson

  DOI：10.1016/j.tetlet.2013.09.105

  日期：2013.11

  The identification and development of an aldehyde-bisulfite adduct as an isolable starting material in the synthesis of the CETP inhibitor Evacetrapib are described. The physical properties of the sodium and potassium analogs are compared, and the extension of the scope of this study to include an investigation into the solid state properties of a range of sodium and potassium bisulfite adducts of commonly encountered aldehydes is discussed. (C) 2013 Elsevier Ltd. All rights reserved.