2-Hexylbenzaldehyde | 59059-45-9

• 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-Hexylbenzaldehyde
• CAS: 59059-45-9
• 化学式: C₁₃H₁₈O
• 分子量: 190.285
• InChiKey: XIQQUBSHAAOGSG-UHFFFAOYSA-N

物化性质

• 沸点：
  108 °C(Press: 0.1 Torr)
• 密度：
  0.951±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  14
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2-Hexylbenzaldehyde 在 sodium hydroxide 作用下， 以 乙醇 为溶剂， 反应 4.0h， 生成 2-(2-hexylphenyl)-N-methyl-1,3-thiazolidine-3-carbothioamide
  参考文献：
  名称：

  作为强心剂的2-苯基噻唑烷衍生物的合成。I.2-苯基噻唑烷-3-硫代羧酰胺。

  摘要：

  一系列新型2-苯基噻唑烷-3-硫代氨基甲酸酯（II）被合成并测试了其在离体豚鼠心脏和麻醉犬中的正性肌力活性。苯甲醛（VI、XI、XIV和XV）与半胱胺反应后，再用异硫氰酸酯处理，即可得到II。通过改变结构参数来研究结构-活性关系。具有邻位取代基如Me或OMe的N-甲基-2-苯基噻唑烷-3-硫代氨基甲酸酯表现出显著的正性肌力作用，且该作用不受普萘洛尔阻断。在合成的各种邻位烷氧基苯基衍生物中，2-（2-（3-（4-苯基哌嗪）丙氧基）苯基）衍生物（I67）显示出比氨力农更强大且持久的活性，而对心率或血压无显著影响。

  DOI：

  10.1248/cpb.35.1953
• 作为产物：
  描述：

  2-己炔-1-苯甲醛 在 palladium 10% on activated carbon 、 氢气 作用下， 以 乙酸乙酯 为溶剂， 生成 2-Hexylbenzaldehyde
  参考文献：
  名称：

  Antimycobacterial activity evaluation, time-kill kinetic and 3D-QSAR study of C-(3-aminomethyl-cyclohexyl)-methylamine derivatives

  摘要：

  A series of C-(3-aminomethyl-cyclohexyl)-methylamine derivatives were synthesized and evaluated for their antitubercular activity. Some of the compounds exhibited potent activity against Mycobacterium tuberculosis H37Rv. One of the compound having t-butyl at para position of the benzene ring showed excellent activity even better than the standard drug ethambutol with MIC value 1.1 +/- 0.2 mu M. The time-kill kinetics study of two most active compounds showed rapid killing of the M. tuberculosis within 4 days. Additionally atom-based quantitative structure-activity relationship (QSAR) model was developed that gave a statistically satisfying result (R-2) = 0.92, Q(2) = 0.75, Pearson-R = 0.96 and effectively predicts the anti-tuberculosis activity of training and test set compounds. (c) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2012.12.083

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。
• Rhodium-catalyzed ortho-alkylation of aromatic aldimines and ketimines via CH bond activation
  作者：Yeong-Gweon Lim、Jong-Soo Han、Seung-Sun Yang、Jong Han Chun

  DOI：10.1016/s0040-4039(01)00865-6

  日期：2001.7

  The aldimines reacted with alkenes under a rhodium catalytic system, Rh[(coe)2Cl]2 and Cy3P, to give mainly the double alkylated products with moderate to high yields. On the other hand, the ketimine 9 gave the mono alkylated product predominantly.

  所述醛亚胺在铑催化体系Rh [（coe）2 Cl] 2和Cy 3 P下与烯烃反应，主要得到中等至高收率的双烷基化产物。另一方面，酮亚胺9主要给出单烷基化产物。
• Calcitonin derivatives
  申请人：OTSUKA PHARMACEUTICAL CO., LTD.

  公开号：EP0330241A2

  公开（公告）日：1989-08-30

  Novel synthetic polypeptide derivatives, i.e., novel calcitonin derivatives, having improved basic physiological activities of the corresponding natural calcitonins, i.e., the activity for lowering the blood level of calcium, the activity as an analgesic, as well as the activity for inhibiting the secretion of the gastric juice. Thus these synthetic calcitonins are effective as agents for curing hypercalcemia, analgetic agents, anti-ulcerative agents and the like.

  新型合成多肽衍生物，即新型降钙素衍生物，具有相应天然降钙素的基本生理活性，即降低血钙水平的活性、镇痛活性以及抑制胃液分泌的活性。因此，这些合成降钙素可有效治疗高钙血症、镇痛、抗溃疡等。
• 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。
• Coating liquid for forming insulating film and method for producing insulating film
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20040197484A1

  公开（公告）日：2004-10-07

  A coating liquid for forming insulating film which can form insulating film having high adhesion to semiconductor substrate is provided. The coating liquid for forming insulating film comprising following (A) and (B), wherein a water content in the coating liquid is not more than 1% by weight: (A): a heat-reactive nonpolar compound or polymer thereof wherein the heat-reactive nonpolar compound is selected from the group consisting of a compound having not less than two C—C double bonds, a compound having not less than two C—C triple bonds and a compound having at least one C—C double bond and at least one C—C triple bond, (B): at least one compound selected from the group consisting of silane compounds represented by following formulae (1) to (3).

  本发明提供了一种用于形成绝缘膜的涂布液，该涂布液可形成对半导体基底具有高附着力的绝缘膜。用于形成绝缘膜的涂布液包括以下（A）和（B），其中涂布液中的水含量不超过 1%（按重量计）： (A)：热反应性非极性化合物或其聚合物，其中热反应性非极性化合物选自由具有不少于两个 C-C 双键的化合物、具有不少于两个 C-C 三键的化合物和具有至少一个 C-C 双键和至少一个 C-C 三键的化合物组成的组，(B)：至少一种选自由以下式(1)至(3)表示的硅烷化合物组成的组的化合物。