4-(3-Methoxybenzoyl)benzamide | 1026045-25-9

• 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: 4-(3-Methoxybenzoyl)benzamide
• CAS: 1026045-25-9
• 化学式: C₁₅H₁₃NO₃
• 分子量: 255.273
• InChiKey: STVGMYCUPATCEE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  69.4
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  4-(3-Methoxybenzoyl)benzamide 在 盐酸 、 sodium tetrahydroborate 作用下， 以 甲醇 、 氯仿 为溶剂， 反应 5.0h， 生成 4-[Chloro-(3-methoxyphenyl)methyl]benzamide
  参考文献：
  名称：

  Probes for Narcotic Receptor-Mediated Phenomena. 25. Synthesis and Evaluation of N-Alkyl-Substituted (α-Piperazinylbenzyl)benzamides as Novel, Highly Selective δ Opioid Receptor Agonists

  摘要：

  A series of N-alkyl- and N,N-dialkyl-4-[alpha-{(2S,5R)-4-allyl-2,5-dimethyl-1-piperazinyl}benzyl]-benzamides were synthesized and evaluated for binding affinities at mu, delta, and kappa opioid receptor subtypes. Several compounds (2e,f,h,i,m) strongly bound to the delta receptor with IC50 values in the nanomolar range. On the other hand, the binding affinities of these compounds for the mu and kappa receptors were in the micromolar or greater range indicating excellent delta opioid receptor subtype selectivities. In this series, two important structure-activity relationships were found for the delta receptor binding affinity. First, the spatial orientation of the alpha-benzylic position influenced the affinities with the alpha R derivatives 2a-n generally showing more than 10-fold greater affinity than the alpha S derivatives 3a-n. Second, the binding affinities were strongly influenced by the number of alkyl substituents on the amide nitrogen. N-Monoalkylbenzamide derivatives 2b-d showed lower affinity than N,N-dialkylbenzamide derivatives 2e-n, and the N-unsubstituted benzamide derivative 2a had the lowest affinity for the delta receptor in the series. The dramatic effect of the amide group substitution pattern on the binding affinity for the delta receptor strongly suggests that the amide function is an important structural element in the interaction of this series of compounds at the delta receptor. Selective compounds in this series were examined for binding affinity in cloned human mu and delta receptors. The results obtained generally paralleled those from the rat brain binding assay. Compounds 2e,f with potent delta binding affinities and high delta selectivities were shown to be delta agonists with high selectivity by studies in the guinea pig ileum (GPI) and mouse vas deferens (MVD) preparations. Compound 2f was the most selective compound in the rat brain and GPI/MVD assays with 1755- and 958-fold delta vs mu selectivity, respectively.

  DOI：

  10.1021/jm970106d
• 作为产物：
  描述：

  4-(3’-甲氧基苯甲酰基)苯甲酸 在 氨 、 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 2.0h， 生成 4-(3-Methoxybenzoyl)benzamide
  参考文献：
  名称：

  Probes for Narcotic Receptor-Mediated Phenomena. 25. Synthesis and Evaluation of N-Alkyl-Substituted (α-Piperazinylbenzyl)benzamides as Novel, Highly Selective δ Opioid Receptor Agonists

  摘要：

  A series of N-alkyl- and N,N-dialkyl-4-[alpha-{(2S,5R)-4-allyl-2,5-dimethyl-1-piperazinyl}benzyl]-benzamides were synthesized and evaluated for binding affinities at mu, delta, and kappa opioid receptor subtypes. Several compounds (2e,f,h,i,m) strongly bound to the delta receptor with IC50 values in the nanomolar range. On the other hand, the binding affinities of these compounds for the mu and kappa receptors were in the micromolar or greater range indicating excellent delta opioid receptor subtype selectivities. In this series, two important structure-activity relationships were found for the delta receptor binding affinity. First, the spatial orientation of the alpha-benzylic position influenced the affinities with the alpha R derivatives 2a-n generally showing more than 10-fold greater affinity than the alpha S derivatives 3a-n. Second, the binding affinities were strongly influenced by the number of alkyl substituents on the amide nitrogen. N-Monoalkylbenzamide derivatives 2b-d showed lower affinity than N,N-dialkylbenzamide derivatives 2e-n, and the N-unsubstituted benzamide derivative 2a had the lowest affinity for the delta receptor in the series. The dramatic effect of the amide group substitution pattern on the binding affinity for the delta receptor strongly suggests that the amide function is an important structural element in the interaction of this series of compounds at the delta receptor. Selective compounds in this series were examined for binding affinity in cloned human mu and delta receptors. The results obtained generally paralleled those from the rat brain binding assay. Compounds 2e,f with potent delta binding affinities and high delta selectivities were shown to be delta agonists with high selectivity by studies in the guinea pig ileum (GPI) and mouse vas deferens (MVD) preparations. Compound 2f was the most selective compound in the rat brain and GPI/MVD assays with 1755- and 958-fold delta vs mu selectivity, respectively.

  DOI：

  10.1021/jm970106d

文献信息

• [EN] METHODS AND COMPOSITIONS FOR SELECTIVE AND TARGETED CANCER THERAPY<br/>[FR] PROCÉDÉS ET COMPOSITIONS POUR UNE CANCÉROTHÉRAPIE SÉLECTIVE ET CIBLÉE
  申请人：UNIV TEXAS

  公开号：WO2015035051A1

  公开（公告）日：2015-03-12

  Provided herein are methods and compositions for selective and targeted cancer therapy, in particular certain benzothiophenes, benzothiazoles, oxalamides, N-acyl ureas and chromones, and their use in selectively treating certain adenocarcinomas. In some embodiments, the selective toxicity of the compounds may be mediated through SCD1 and/or CYP450 such as CYP4F11.

  本文提供了用于选择性和靶向癌症治疗的方法和组合物，特别是某些苯并噻吩、苯并噻唑、草酰胺、N-酰基脲和色酮，以及它们在选择性治疗某些腺癌中的应用。在某些实施例中，这些化合物的选择性毒性可能通过SCD1和/或CYP450（如CYP4F11）介导。