N-(4-Hydroxyphenyl)-3-methylbenzamide | 314751-32-1

• 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: N-(4-Hydroxyphenyl)-3-methylbenzamide
• CAS: 314751-32-1
• 化学式: C₁₄H₁₃NO₂
• 分子量: 227.263
• InChiKey: SAKAFVKKYGXYEN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 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-(4-Hydroxyphenyl)-3-methylbenzamide 在 氯 作用下， 以 氯仿 为溶剂， 以39%的产率得到3-methyl-N-(2,3,5-trichloro-4-hydroxyphenyl)benzamide
  参考文献：
  名称：

  摘要：

  The chlorination of N-acyl derivatives of p-aminophenols can provide either N-acyl-2,3,6-trichloro-4-aminophenols or N-acyl-2,3,5,6-tetrachloro- 1,4-benzoquinone imines depending on solvent nature, process temperature, and molar ratio initial compound-chlorine. The chlorination of N-acyl-4-amino-1-naphthols affords only N-acyl-2,3-dichloro-1,4-naphthoquinone imines. N,N'-Diacyl-1,4-phenylenediamines give rise on chlorination to a mixture of 2,5-dichloro-, 2,6-dichloro-, and 2,3-dichloro-N,N'-diacyl-1,4-phenylenediamines.

  DOI：

  10.1023/a:1012409614558
• 作为产物：
  描述：

  对氨基苯酚 、 间甲基苯甲酸 在 三乙胺 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下， 以 丙酮 为溶剂， 以51 %的产率得到N-(4-Hydroxyphenyl)-3-methylbenzamide
  参考文献：
  名称：

  作为选择性 COX-2 抑制剂的白藜芦醇酰胺衍生物的合成及生物学评价

  摘要：

  选择性 COX-2 抑制剂已被认为是 tNSAID 的可靠替代品，但由于存在心脏病发作和中风的风险，其中大部分已退出市场。因此，迫切需要开发一种高效低毒的新型选择性COX-2抑制剂。受白藜芦醇心血管保护和抗炎活性的启发，我们合成了 38 种白藜芦醇酰胺衍生物并评估了它们的 COX-1/COX-2 抑制活性。化合物8a、6a、8c和13c显示出对 COX-2 的重要抑制活性 (IC 50 = 0.42–2.54 μM)，具有明确的选择性 (SI = 48–83)。分子对接研究表明，这些化合物部分进入 COX-2 活性位点的 2° 口袋，并与负责 COX-2 选择性的氨基酸残基相互作用，其方向和结合相互作用与罗非昔布相似。进一步对这些活性化合物进行体内抗炎活性评价，发现化合物8a无胃溃疡毒性，50 mg/kg 3次口服均显示出明显的抗炎作用（水肿抑制45.95%），值得重视进一步研究。此外，化

  DOI：

  10.1016/j.cbi.2023.110522

文献信息

• Room Temperature Cu-Catalyzed <i>N</i>-Arylation of Oxazolidinones and Amides with (Hetero)Aryl Iodides
  作者：Subhajit Bhunia、Subhadip De、Dawei Ma

  DOI：10.1021/acs.orglett.2c00122

  日期：2022.2.11

  an apposite promoter for the Cu-catalyzed N-arylation of oxazolidinones and primary and secondary amides with (hetero)aryl iodides at room temperature. Excellent chemoselectivity reached between aryl iodides and aryl bromides, and a wide range of functional groups tolerated the reaction conditions, which led to the formation of greatly diverse N-arylation products.

  N , N '-Bis(pyridin-2-ylmethyl)oxalamide (BPMO) 被发现是 Cu 催化的恶唑烷酮和伯胺和仲胺在室温下与（杂）芳基碘化物的N-芳基化的合适促进剂。芳基碘化物和芳基溴化物之间达到了优异的化学选择性，并且广泛的官能团可以耐受反应条件，从而导致形成多种多样的N-芳基化产物。
• Modulators of peroxisome proliferator activated receptors
  申请人：Brooks Alisa Dawn

  公开号：US20050020684A1

  公开（公告）日：2005-01-27

  Disclosed is a compound represented by Structural Formula (I): Ar is a substituted or unsubstituted aromatic group. Q is a covalent bond, —CH 2 — or —CH 2 CH 2 —; W is a substituted or unsubstituted alkylene or a substituted or unsubstituted heteroalkylene linking group from two to ten atoms in length, preferably from two to seven atoms in length. Phenyl Ring A is optionally substituted with up to four substituents in addition to R 1 and W, R 2 is (CH 2 ) n —CH(OR 2 )—(CH 2 ) n E, —(CH)═C(OR 2 )—(CH 2 ) n E, —(CH 2 ) n —CH(Y)—(CH 2 ) m E or (CH)═C(Y)(CH 2 ) m E; wherein E is COOR 3 , C 1 -C 3 alkylnitrile, carboxamide, sulfonamide, acylsulfonamide or tetrazole and wherein sulfonamide, acylsulfonamide and tetrazole are optionally substituted with one or more substituents independently selected from: C 1 -C 6 alkyl, haloalkyl and aryl-C o - 4 -alkyl; R 2 is H, an aliphatic group, a substituted aliphatic group, haloalkyl, an aromatic group, a substituted aromatic group, —COR 4 , —COOR 4 , —CONR 5 R 6 , —C(S)R 4 , —C(S)OR 4 or C(S)NR 5 R 6 , R 3 is H, an aliphatic group, a substituted aliphatic group, an aromatic group or a substituted aromatic group. Y is O—, CH 2 —, CH 2 CH 2 — or CH═CH— and is bonded to a carbon atom in Phenyl Ring A that is ortho to R 1 . R 4 -R 6 are independently H, an aliphatic group, a substituted aliphatic group, an aromatic group or a substituted aromatic group. n and m are independently 0, 1 or 2.

  本发明公开了一种由结构式（I）表示的化合物：其中Ar是取代或未取代的芳香基团。Q是共价键，-CH2-或-CH2CH2-; W是取代或未取代的烷基或取代或未取代的异烷基连接基，长度为两到十个原子，优选长度为两到七个原子。苯环A可选地与R1和W以外的最多四个取代基取代，R2是（CH2）n-CH（OR2）-（CH2）nE，-（CH）=C（OR2）-（CH2）nE，-（CH2）n-CH（Y）-（CH2）mE或（CH）=C（Y）（CH2）mE;其中E是COOR3，C1-C3烷基腈，羧酰胺，磺酰胺，酰基磺酰胺或四唑，磺酰胺，酰基磺酰胺和四唑可选地与一个或多个取代基取代，独立地选自：C1-C6烷基，卤代烷基和芳基-Co-4-烷基; R2是H，脂肪基，取代脂肪基，卤代烷基，芳基，取代芳基，-COR4，-COOR4，-CONR5R6，-C（S）R4，-C（S）OR4或C（S）NR5R6，R3是H，脂肪基，取代脂肪基，芳基或取代芳基。Y是O-，CH2-，CH2CH2-或CH═CH-，并与Phenyl环A中与R1相邻的碳原子键合。R4-R6独立地是H，脂肪基，取代脂肪基，芳基或取代芳基。n和m独立地为0、1或2。
• Synthesis and antiarrhythmic and parasympatholytic properties of substituted phenols. 2. Amides
  作者：David M. Stout、W. L. Matier、Cynthia Barcelon-Yang、Robert D. Reynolds、Barry S. Brown

  DOI：10.1021/jm00376a022

  日期：1984.10

  Thirty amides patterned after the antiarrhythmic drug changrolin were synthesized and their antiarrhythmic and parasympatholytic activities were assessed. There was no correlation between antiarrhythmic and parasympatholytic activities. Several of the amides were found to be potent antiarrhythmic agents that possessed low parasympatholytic activity. All of the compounds appear to act by a class I mechanism.
• Synthesis, antimicrobial, and QSAR studies of substituted benzamides
  作者：Anil Kumar、Balasubramanian Narasimhan、Devinder Kumar

  DOI：10.1016/j.bmc.2007.03.074

  日期：2007.6

  A series of new substituted benzamides were synthesized and tested in vitro for their antibacterial activity against Grampositive and Gram-negative bacteria and as well for antifungal activity. The compounds 8i and 9 showed better activity among the different benzamides synthesized. The structural characteristics governing antibacterial activities of substituted benzamides were studied using QSAR methodology. The results showed that the antimicrobial activity could be modeled using the topological descriptors, molecular connectivity indices ((2)chi(v) and (2)chi) and Kiers shape index (kappa alpha(1)). The low residual activity and high cross-validated r(2) values (r(cv)(2)) observed indicated the predictive ability of the developed QSAR models. (C) 2007 Elsevier Ltd. All rights reserved.
• MODULATORS OF PEROXISOME PROLIFERATOR ACTIVATED RECEPTORS
  申请人：ELI LILLY AND COMPANY

  公开号：EP1392637A2

  公开（公告）日：2004-03-03