5,6-dihydro-naphthalene-2-carbaldehyde | 934843-45-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 5,6-dihydro-naphthalene-2-carbaldehyde
• 英文别名: 5,6-Dihydronaphthalene-2-carbaldehyde；5,6-dihydronaphthalene-2-carbaldehyde
• CAS: 934843-45-5
• 化学式: C₁₁H₁₀O
• 分子量: 158.2
• InChiKey: CJPCDBHTCNPQLL-UHFFFAOYSA-N

物化性质

• 沸点：
  280.7±29.0 °C(predicted)
• 密度：
  1.120±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 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：

  5,6-dihydro-naphthalene-2-carbaldehyde 在 sodium chlorite 、 sodium dihydrogenphosphate 、 2-甲基-2-丁烯 作用下， 以 乙醚 、 二氯甲烷 、 叔丁醇 为溶剂， 反应 4.5h， 生成 5,6-dihydro-naphthalene-2-carboxylic acid methyl ester
  参考文献：
  名称：

  α，β-不饱和醛的有机催化[4 + 2]和[3 + 3]环加成反应合成芳香醛

  摘要：

  描述了α，β-不饱和醛的有机催化的分子间和分子内[4 + 2]和[3 + 3]环加成以得到多取代的芳族醛。观察到对环加成反应的高选择性是由l-脯氨酸和吡咯烷-HOAc产生的催化剂作用，以及助催化剂的加成作用。

  DOI：

  10.1016/j.tet.2007.01.039
• 作为产物：
  描述：

  7-溴-1,2,3,4-四氢萘-1-醇 在 正丁基锂 作用下， 生成 5,6-dihydro-naphthalene-2-carbaldehyde
  参考文献：
  名称：

  未官能化烯烃的催化不对称分子间溴代酯化反应

  摘要：

  描述了通过（DHQD）2 PHAL催化的未官能化烯烃的不对称分子间溴代酯化反应。可以以高达92％ee获得旋光性溴酸酯。

  DOI：

  10.1021/ol501542r

文献信息

• SUBSTITUTED HYDROXAMIC ACIDS AND USES THEREOF
  申请人：Blackburn Christopher

  公开号：US20120015943A1

  公开（公告）日：2012-01-19

  This invention provides compounds of formula (I): wherein R 1 , R 1b , R 2a , R 2b , R 2c , and R 2d have values as described in the specification, useful as inhibitors of HDAC6. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of proliferative, inflammatory, infectious, neurological or cardiovascular diseases or disorders.

  本发明提供了公式(I)的化合物： 其中R1、R1b、R2a、R2b、R2c和R2d的值如说明书中所述，可用作HDAC6的抑制剂。本发明还提供了包含本发明化合物的药物组合物，以及使用这些组合物治疗增殖性、炎症性、感染性、神经性或心血管疾病或失调的方法。
• Khan, Khalid Mohammed; Karim, Aneela; Ambreen, Nida, Journal of the Chemical Society of Pakistan, 2013, vol. 35, # 3, p. 894 - 900
  作者：Khan, Khalid Mohammed、Karim, Aneela、Ambreen, Nida、Amyn, Afroz、Saied, Sumayya、Ahmed, Aqeel、Perveen, Shahnaz

  DOI：——

  日期：——
• RESIST UNDERLAYER FILM COMPOSITION AND PATTERNING PROCESS USING THE SAME
  申请人：OGIHARA Tsutomu

  公开号：US20120108071A1

  公开（公告）日：2012-05-03

  There is disclosed a resist underlayer film composition, wherein the composition contains a polymer obtained by condensation of, at least, one or more compounds represented by the following general formula (1-1) and/or (1-2), and one or more kinds of compounds and/or equivalent bodies thereof represented by the following general formula (2). There can be provided an underlayer film composition, especially for a trilayer resist process, that can form an underlayer film having reduced reflectance, namely, an underlayer film having optimum n-value and k-value, excellent filling-up properties, high pattern-antibending properties, and not causing line fall or wiggling after etching especially in a high aspect line that is thinner than 60 nm, and a patterning process using the same.
• Synthesis of aromatic aldehydes by organocatalytic [4+2] and [3+3] cycloaddition of α,β-unsaturated aldehydes
  作者：Bor-Cherng Hong、Hsing-Chang Tseng、Shang-Hung Chen

  DOI：10.1016/j.tet.2007.01.039

  日期：2007.3

  Organocatalytic inter- and intramolecular [4+2] and [3+3] cycloadditions of α,β-unsaturated aldehydes to give polysubstituted aromatic aldehydes are described. High periselectivity for the cycloadditions, with catalyst effects exerted by l-proline and pyrrolidine–HOAc, as well as cocatalyst, additive effects, has been observed.

  描述了α，β-不饱和醛的有机催化的分子间和分子内[4 + 2]和[3 + 3]环加成以得到多取代的芳族醛。观察到对环加成反应的高选择性是由l-脯氨酸和吡咯烷-HOAc产生的催化剂作用，以及助催化剂的加成作用。
• Catalytic Asymmetric Intermolecular Bromoesterification of Unfunctionalized Olefins
  作者：Lijun Li、Cunxiang Su、Xiaoqin Liu、Hua Tian、Yian Shi

  DOI：10.1021/ol501542r

  日期：2014.7.18

  An asymmetric intermolecular bromoesterification of unfunctionalized olefins catalyzed by (DHQD)2PHAL is described. Optically active bromoesters can be obtained with up to 92% ee.

  描述了通过（DHQD）2 PHAL催化的未官能化烯烃的不对称分子间溴代酯化反应。可以以高达92％ee获得旋光性溴酸酯。