N-(hydroxymethyl)-β-naphthamide | 30818-59-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: N-(hydroxymethyl)-β-naphthamide
• 英文别名: N-(Hydroxymethyl)-2-naphthamide；N-(hydroxymethyl)naphthalene-2-carboxamide
• CAS: 30818-59-8
• 化学式: C₁₂H₁₁NO₂
• 分子量: 201.225
• InChiKey: DBGCGLVPSGMKMU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  49.3
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  N-(hydroxymethyl)-β-naphthamide 、 2-(3',4'-methylenedioxyphenyl)-6-methylthioimidazo<1,2-b>pyridazine 在 硫酸 、 溶剂黄146 作用下， 生成 2-(3',4'-methylenedioxyphenyl)-6-methylthio-3-(β-naphthamidomethyl)imidazo<1,2-b>pyridazine
  参考文献：
  名称：

  Barlin, Gordon B.; Davies, Les P.; Glenn, Brok, Australian Journal of Chemistry, 1994, vol. 47, # 4, p. 609 - 622

  摘要：

  DOI：

文献信息

• Iridium‐Catalyzed Enantioselective and Diastereoselective Hydrogenation of Racemic <i>β’</i> ‐Keto‐ <i>β</i> ‐Amino Esters via Dynamic Kinetic Resolution
  作者：Fei Ling、Yifan Wang、An Huang、Ze Wang、Shiliang Wang、Jiayin He、Xianghua Zhao、Weihui Zhong

  DOI：10.1002/adsc.202100929

  日期：2021.10.19

  An iridium/f-diaphos catalytic system for the enantioselective hydrogenation of α-substituted β-ketoesters via dynamic kinetic resolution is reported. The desired anti β’-hydroxy-β-amino esters were obtained in moderate to good yields (60–95%) with 72–99% ees and 91:9 to 99:1 drs. This protocol tolerates various functional groups and could be easily conducted on gram scale with lower catalyst loading

  报道了一种通过动态动力学拆分对α-取代的β-酮酯进行对映选择性氢化的铱/ f-二磷催化系统。期望的抗β”羟基β在中度至良好的产率（60-95％）与72-99％得到氨基酯EE秒和91：9到99：1个博士秒。该协议可以容忍各种官能团，并且可以轻松地以较低的催化剂负载量（TON 高达 9100）以克规模进行。
• Imidazo[1,2-b]Pyridazines. XXI. Syntheses of Some 3-Acylaminomethyl-6-(chloro, fluoro, methoxy, methylthio, phenoxy and phenylthio)-2-(phenyl, 4-t-butylphenyl, 4-cyclohexylphenyl, β-naphthyl and styryl)imidazo[1,2-b]pyridazines and Their Interaction With Central and Peripheral-Type Benzodiazepine Receptors
  作者：GB Barlin、LP Davies、PW Harrison、SJ Ireland、AC Willis

  DOI：10.1071/ch9960451

  日期：——

  Some 3-(aliphatic and aromatic) acylaminomethyl derivatives of 6-( chloro, fluoro, methoxy, methylthio, phenoxy and phenylthio )-2-(phenyl, 4-t-butylphenyl, 4-cyclohexylphenyl, β- naphthyl and styryl ) imidazo [1,2-b] pyridazines have been prepared and tested for binding to central benzodiazepine receptors present in rat brain membrane, and to peripheral-type (mitochondrial) benzodiazepine receptors present in rat kidney membrane. Some of these compounds which contained 2-(4-t-butylphenyl, 4-cyclohexylphenyl and styryl ) substituents bound strongly and selectively to peripheral-type benzodiazepine receptors. For example, 2-(4′-t-butylphenyl)-6-chloro-2-(4″-fluorobenzamidomethyl) imidazo [1,2-b] pyridazine in tests for the displacement of [3H]diazepam from both peripheral-type and central benzodiazepine receptors gave IC50 <1.0 nM and 9% displacement at 1000 nM , respectively. Steric effects appeared to be more restrictive in the interaction of these ligands with central benzodiazepine receptors rather than with peripheral-type benzodiazepine receptors; X-ray structure analyses of two typical compounds are reported.

  一些6-(氯、氟、甲氧基、甲硫氧基、苯氧基和苯硫氧基)基-2-(苯基、4-叔丁基苯基、4-环己基苯基、β-萘基和芳基)咪唑[1,2-b]吡啶嗪的3-(脂肪和芳香族)酰胺甲基衍生物已制备并测试其与大鼠脑膜中存在的中枢苯二氮卓类受体以及大鼠肾膜中存在的外周型（线粒体）苯二氮卓类受体的结合。其中一些含有2-(4-叔丁基苯基、4-环己基苯基和芳基)取代基的化合物与外周型苯二氮卓类受体结合强烈且具有选择性。例如，在对2-(4'-叔丁基苯基)-6-氯-2-(4''-氟苯甲酰胺基甲基)咪唑[1,2-b]吡啶嗪进行[3H]地西泮从外周型和中枢苯二氮卓类受体的位点上的置换测试时，其IC50 <1.0 nM，分别在1000 nM时分别表现为9%的置换。立体效应似乎在这些配体与中枢苯二氮卓类受体的相互作用中更具限制性，而不是与外周型苯二氮卓类受体的相互作用；报道了两种典型化合物的X射线结构分析结果。
• US4501592A
  申请人：——

  公开号：US4501592A

  公开（公告）日：1985-02-26