(3-hydroxy-naphthalen-2-yl)-(4-methoxy-phenyl)-methanone | 342044-96-6

• 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: (3-hydroxy-naphthalen-2-yl)-(4-methoxy-phenyl)-methanone
• 英文别名: 4-Methoxyphenyl(3-hydroxy-2-naphthyl) ketone；(3-hydroxynaphthalen-2-yl)-(4-methoxyphenyl)methanone
• CAS: 342044-96-6
• 化学式: C₁₈H₁₄O₃
• 分子量: 278.307
• InChiKey: RXOGDVWJMKKIQC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  21
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  (3-hydroxy-naphthalen-2-yl)-(4-methoxy-phenyl)-methanone 在 copper(l) iodide 、 氧气 、 (4aS,8aS)-十氢-1,5-萘啶 作用下， 以 二氯甲烷 、 乙腈 为溶剂， 40.0 ℃ 、101.32 kPa 条件下， 反应 24.0h， 生成 [2,2'-dihydroxy-3'-(4-methoxy-benzoyl)-[1,1']binaphthalenyl-3-yl]-(4-methoxy-phenyl)-methanone 、 [2,2'-Dihydroxy-3'-(4-methoxy-benzoyl)-[1,1']binaphthalenyl-3-yl]-(4-methoxy-phenyl)-methanone
  参考文献：
  名称：

  1,5-二氮杂萘金属配合物催化的对映选择性氧化性联芳基偶联反应：有效形成手性官能化BINOL衍生物。

  摘要：

  已经研究了手性的1，5-二氮杂-顺式十氢化萘作为取代的2-萘酚衍生物的对映选择性氧化性联芳基偶联中的配体。在最佳条件下，使用2.5-10 mol％的1,5-二氮杂-顺-十氢化萘铜（II）催化剂，用氧气作为氧化剂，在3-范围内可以实现对映选择性偶联（44-96％ee）取代的2-萘基，包括酯，酮，膦酰基和磺酰基衍生物。萘原料的取代与反应性/选择性之间的关系由几个共同作用的因素决定：（1）取代基对底物氧化电位的影响；

  DOI：

  10.1021/jo0340206
• 作为产物：
  描述：

  1-(4-methoxyphenyl)but-3-yn-1-ol 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide 、 Jones reagent 、 三乙胺 作用下， 以 乙腈 为溶剂， 反应 2.17h， 生成 (3-hydroxy-naphthalen-2-yl)-(4-methoxy-phenyl)-methanone
  参考文献：
  名称：

  Tunable Synthesis of 3-Acyl-2-naphthols and 3-Substituted Isocoumarins via Jones Reagent Promoted Cascade Reactions of 2-(4-Hydroxy-but-1-ynyl)benzaldehydes

  摘要：

  Novel and efficient synthesis of 3-acyl-2- 1) naphthols and 3-substituted isocoumarins via the tunable cascade reactions of 2-(4-hydroxy-but-1-ynyl)benzaldehydes have been developed. Treatment of 2-(4-hydroxy-but-1-ynyl)benzaldehydes with 0.7 equiv of Jones reagent in CH3CN and subsequent purification through column chromatography on silica gel pre-eluted with Et3N afforded 3-acyl-2-naphthols with high efficiency. When the same substrates were treated with 3 equiv of Jones reagents in acetone, on the other hand, 3-substituted isocoumarins could be obtained in good yields.

  DOI：

  10.1021/jo401502k

文献信息

• Novel Aldosterone Synthase Inhibitors with Extended Carbocyclic Skeleton by a Combined Ligand-Based and Structure-Based Drug Design Approach
  作者：Simon Lucas、Ralf Heim、Matthias Negri、Iris Antes、Christina Ries、Katarzyna E. Schewe、Alessandra Bisi、Silvia Gobbi、Rolf W. Hartmann

  DOI：10.1021/jm800683c

  日期：2008.10.9

  Pharmacophore modeling of a series of aldosterone synthase (CYP11B2) inhibitors triggered the design of compounds 11 and 12 by extending a previously established naphthalene molecular scaffold (e.g., present in molecules 1 and 2) via introduction of a phenyl or benzyl residue in 3-position. These additional aromatic moieties have been hypothesized to fit into the newly identified hydrophobic pharmacophore feature HY3. Subsequent docking studies in our refined CYP11B2 protein model have been performed prior to synthesis to estimate the inhibitory properties of the proposed molecules. While phenyl-substituted compound 11 (IC50 > 500 nM) did not dock under the given pharmacophore constraint (i.e., the Fe(heme)-N(ligand) interaction), benzyl-substituted compound 12 (IC50 = 154 nM) was found to exploit a previously unexplored subpocket of the inhibitor binding site. By structural optimization based on the pharmacophore hypothesis, 25 novel compounds were synthesized, among them highly potent CYP11B2 inhibitors (e.g., 17, IC50 = 2.7 nM) with pronounced selectivity toward the most important steroidogenic and hepatic CYP enzymes.
• DE483148
  申请人：——

  公开号：——

  公开（公告）日：——
• Enantioselective Oxidative Biaryl Coupling Reactions Catalyzed by 1,5-Diazadecalin Metal Complexes:  Efficient Formation of Chiral Functionalized BINOL Derivatives
  作者：Xiaolin Li、J. Brian Hewgley、Carol A. Mulrooney、Jaemoon Yang、Marisa C. Kozlowski

  DOI：10.1021/jo0340206

  日期：2003.7.1

  ligands in the enantioselective oxidative biaryl coupling of substituted 2-naphthol derivatives. Under the optimal conditions employing 2.5-10 mol % of a 1,5-diaza-cis-decalin copper(II) catalyst with oxygen as the oxidant, enantioselective couplings (44-96% ee) could be achieved for a range of 3-substituted 2-naphthols including the ester, ketone, phosphonyl, and sulfonyl derivatives. The relationship

  已经研究了手性的1，5-二氮杂-顺式十氢化萘作为取代的2-萘酚衍生物的对映选择性氧化性联芳基偶联中的配体。在最佳条件下，使用2.5-10 mol％的1,5-二氮杂-顺-十氢化萘铜（II）催化剂，用氧气作为氧化剂，在3-范围内可以实现对映选择性偶联（44-96％ee）取代的2-萘基，包括酯，酮，膦酰基和磺酰基衍生物。萘原料的取代与反应性/选择性之间的关系由几个共同作用的因素决定：（1）取代基对底物氧化电位的影响；
• Tunable Synthesis of 3-Acyl-2-naphthols and 3-Substituted Isocoumarins via Jones Reagent Promoted Cascade Reactions of 2-(4-Hydroxy-but-1-ynyl)benzaldehydes
  作者：Yan He、Xinying Zhang、Nana Shen、Xuesen Fan

  DOI：10.1021/jo401502k

  日期：2013.10.18

  Novel and efficient synthesis of 3-acyl-2- 1) naphthols and 3-substituted isocoumarins via the tunable cascade reactions of 2-(4-hydroxy-but-1-ynyl)benzaldehydes have been developed. Treatment of 2-(4-hydroxy-but-1-ynyl)benzaldehydes with 0.7 equiv of Jones reagent in CH3CN and subsequent purification through column chromatography on silica gel pre-eluted with Et3N afforded 3-acyl-2-naphthols with high efficiency. When the same substrates were treated with 3 equiv of Jones reagents in acetone, on the other hand, 3-substituted isocoumarins could be obtained in good yields.