2-仲-丁基苯甲醛 | 31036-46-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2-仲-丁基苯甲醛
• 英文名称: o-sek-Butylbenzaldehyd
• 英文别名: 2-sec-butylbenzaldehyde；2-(Butan-2-yl)benzaldehyde；2-butan-2-ylbenzaldehyde
• CAS: 31036-46-1
• 化学式: C₁₁H₁₄O
• 分子量: 162.232
• InChiKey: IXGHAHQCIKNYHY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  12
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 海关编码：
  2912299000

反应信息

• 作为反应物：
  描述：

  2-仲-丁基苯甲醛 在 sodium tetrahydroborate 作用下， 以 甲醇 、 二氯甲烷 、 甲苯 为溶剂， 反应 56.0h， 生成 (1R,2R)-N,N'-bisformyl-N,N'-bis(2-sec-butylbenzyl)-1,2-cyclohexanediamine
  参考文献：
  名称：

  手性双甲酰胺型有机催化剂催化芳香醛与烯丙基三氯硅烷的不对称烯丙基化反应

  摘要：

  在碳酸钾和磷酸钾存在下，C 2对称手性双甲酰胺催化芳族醛与烯丙基三氯硅烷的不对称烯丙基化反应，从而以极高的收率得到相应的均烯丙基醇，ee最高可达83％。

  DOI：

  10.1016/j.tetasy.2012.02.015
• 作为产物：
  描述：

  benzyl sec-butyl ether 在 四氢呋喃 、 正丁基锂 作用下， 生成 2-仲-丁基苯甲醛
  参考文献：
  名称：

  Schoellkopf,U.; Fabian,W., Justus Liebigs Annalen der Chemie, 1961, vol. 642, p. 1 - 21

  摘要：

  DOI：

文献信息

• METHOD FOR PROMOTING PLANT GROWTH
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20150282482A1

  公开（公告）日：2015-10-08

  The present invention provides a method for promoting plant growth, which comprises treating a plant with a compound represented by the following Formula (1): provided that a method for promoting plant growth which comprises treating plants with a compound corresponding to any one of the following (1) to (8) is excluded: (1) Methyl 4-(trifluoromethyl)benzo[b]thiophene-2-carboxylate, (2) Methyl 5-(trifluoromethyl)benzo[b]thiophene-2-carboxylate, (3) Methyl 6-(trifluoromethyl)benzo[b]thiophene-2-carboxylate, (4) Methyl 7-(trifluoromethyl)benzo[b]thiophene-2-carboxylate, (5) Ethyl 4-(trifluoromethyl)benzo[b]thiophene-2-carboxylate, (6) Ethyl 5-(trifluoromethyl)benzo[b]thiophene-2-carboxylate, (7) Ethyl 6-(trifluoromethyl)benzo[b]thiophene-2-carboxylate, and (8) Ethyl 7-(trifluoromethyl)benzo[b]thiophene-2-carboxylate.

  本发明提供了一种促进植物生长的方法，包括用下式表示的化合物处理植物： 只要排除用与以下任一化合物相对应的化合物处理植物的促进植物生长方法：(1) 甲基4-(三氟甲基)苯并[b]噻吩-2-羧酸酯，(2) 甲基5-(三氟甲基)苯并[b]噻吩-2-羧酸酯，(3) 甲基6-(三氟甲基)苯并[b]噻吩-2-羧酸酯，(4) 甲基7-(三氟甲基)苯并[b]噻吩-2-羧酸酯，(5) 乙基4-(三氟甲基)苯并[b]噻吩-2-羧酸酯，(6) 乙基5-(三氟甲基)苯并[b]噻吩-2-羧酸酯，(7) 乙基6-(三氟甲基)苯并[b]噻吩-2-羧酸酯，以及(8) 乙基7-(三氟甲基)苯并[b]噻吩-2-羧酸酯。
• Nickel-Catalyzed Cross-Coupling of Alkyl Zinc Halides for the Formation of C(sp²)C(sp³) Bonds: Scope and Mechanism
  作者：Vilas B. Phapale、Manuel Guisán-Ceinos、Elena Buñuel、Diego J. Cárdenas

  DOI：10.1002/chem.200901913

  日期：2009.11.23

  Optimal conditions for a general Ni‐catalysed Negishi cross‐coupling of alkyl zinc halides with aryl, heteroaryl and alkenyl halides have been determined. These conditions allow the reaction to take place smoothly, with low catalyst loading, and in the presence of a wide variety of functional groups to afford products in good yields at room temperature. DFT studies on the mechanism support the occurrence

  确定了烷基锌卤化物与芳基，杂芳基和烯基卤化物的一般Ni催化Negishi交叉偶联的最佳条件。这些条件使得反应能够在低催化剂负载下并且在多种官能团的存在下平稳地进行，从而在室温下以高收率提供产物。在机构DFT研究支持的烷基卤化锌的催化循环中涉及转移金属化的发生，镍我随后氧化加成的卤代芳烃的和C  Ç还原消除。
• Method for producing an aromatic compound having an alkyl group with at least three carbon atoms
  申请人：TORAY INDUSTRIES, INC.

  公开号：EP0985649A2

  公开（公告）日：2000-03-15

  Aromatic compounds having an alkyl group with at least 3 carbon atoms are produced in a process comprising at least one of the following steps: (1) a step of contacting a starting material that contains an aromatic compound having a branched alkyl group with at least 3 carbon atoms, with a zeolite-containing catalyst in a liquid phase in the presence of hydrogen therein, thereby changing the position of the carbon atoms of the alkyl group bonding to the aromatic ring of the compound; (2) a step of contacting a starting material that contains an aromatic compound having a branched alkyl group with at least 3 carbon atoms, with a catalyst containing zeolite and containing rhenium and/or silver, in a liquid phase, thereby changing the position of the carbon atoms of the alkyl group bonding to the aromatic ring of the compound; (3) a step of contacting a halogenated aromatic compound having an alkyl group with at least 3 carbon atoms, with an acid-type catalyst, thereby isomerizing the compound; and (4) a step of treating a mixture of isomers of an aromatic compound having an alkyl group with at least 3 carbon atoms, with a zeolite adsorbent that contains at least one exchangable cation selected from alkali metals, alkaline earth metals, lead, thallium and silver, thereby separating a specific isomer from the isomer mixture through adsorption.

  具有至少 3 个碳原子烷基的芳香族化合物的生产工艺至少包括以下一个步骤： (1) 将含有至少 3 个碳原子的支链烷基的芳香族化合物的起始原料在液相中与含沸石的催化剂在氢存在的情况下接触，从而改变烷基的碳原子与化合物的芳香环键合的位置； (2) 将含有芳香族化合物的起始原料与含沸石和含铼和/或银的催化剂在液相中接触，该芳香族化合物具有至少 3 个碳原子的支链烷基，从而改变烷基碳原子与化合物芳香环键合的位置； (3) 将具有至少 3 个碳原子的烷基的卤代芳香族化合物与酸型催化剂接触，从而使该化合物异构化；以及 (4) 用沸石吸附剂处理具有至少 3 个碳原子的烷基的芳香族化合物的异构体混合物，该沸石吸附剂含有至少一种选自碱金属、碱土金属、铅、铊和银的可交换阳离子，从而通过吸附从异构体混合物中分离出特定的异构体。
• Alkyl aromatic aldehydes
  申请人：——

  公开号：US20020068841A1

  公开（公告）日：2002-06-06

  A composition containing isomeric mixtures of arylaldehydes prepared from a mixed alkyl aromatic feedstock. A composition containing isomeric mixtures of dimethylbenzaldehydes prepared from a mixed xylene feedstock using a Gatterman-Koch type reaction. A composition of isomeric mixtures of tolualdehydes prepared from a toluene feedstock using a Gatterman-Koch type reaction.

  一种含有由混合烷基芳烃原料制备的芳基醛异构混合物的组合物。一种使用 Gatterman-Koch 型反应从混合二甲苯原料制备的含有二甲基苯甲醛异构体混合物的组合物。一种利用 Gatterman-Koch 型反应从甲苯原料制备的甲苯醛异构体混合物组合物。
• Process for producing alicyclic aldehydes
  申请人：MITSUBISHI GAS CHEMICAL COMPANY, INC.

  公开号：EP1510512B1

  公开（公告）日：2014-12-31