4-methyl-9-chloroacridan-5-methylcarboxamide | 88915-00-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 4-methyl-9-chloroacridan-5-methylcarboxamide
• 英文别名: 9-chloro-N,4-dimethyl-5-acridinecarboxamide；9-chloro-4-methyl-5-<(methylamino)carbonyl>acridine；9-chloro-4-methyl-5-(N-methylcarbamoyl)acridine；4-Acridinecarboxamide, 9-chloro-N,5-dimethyl-；9-chloro-N,5-dimethylacridine-4-carboxamide
• CAS: 88915-00-8
• 化学式: C₁₆H₁₃ClN₂O
• 分子量: 284.745
• InChiKey: XTYUGYARYWRLMQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  20
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  42
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-methyl-9-chloroacridan-5-methylcarboxamide 在 盐酸 作用下， 以 乙醇 为溶剂， 反应 6.0h， 以95%的产率得到9,10-dihydro-N,5-dimethyl-9-oxo-4-acridinecarboxamide
  参考文献：
  名称：

  抗癌氨基酸。双取代的氨苄青霉素类似物CI-921的工艺合成

  摘要：

  报道了一种改进的合成大量临床氨苄青霉素类似物CI-921的方法。还描述了该试剂的详细分析和光谱数据。

  DOI：

  10.1002/jhet.5570260542
• 作为产物：
  描述：

  9,10-dihydro-N,5-dimethyl-9-oxo-4-acridinecarboxamide 在 氯化亚砜 作用下， 生成 4-methyl-9-chloroacridan-5-methylcarboxamide
  参考文献：
  名称：

  Synthesis and Structure−Activity Relationships of Potential Anticancer Agents:  Alkylcarbamates of 3-(9-Acridinylamino)-5-hydroxymethylaniline

  摘要：

  A series of potential 9-anilinoacridine antitumor agents, 3-(9-acridinylamino)-5-hydroxymethylaniline (AHMA) derivatives with monosubstituent at C4' and disubstituents at C4' and C5' of the acridine ring and their alkylcarbamates, were synthesized for evaluation of their antitumor activity. A structure-activity relationship (SAR) study showed that the AHMA-alkylcarbamates were more potent than their corresponding parent AHMA compounds. In addition, the cytotoxicity of the AHMA-alkylcarbamate decreased with increasing length and size of the alkyl function. Among these compounds, AHMA-ethylcarbamate (18) and 4'-methyl-5'-dimethylaminoethylcarboxamido-AHMA-ethylcarbamate (34) possess potent cytotoxicity on the inhibition of human leukemic HL-60 cell growth in culture. Further in vivo studies of these compounds displayed significant anticancer therapeutic effects in mice bearing sarcoma 180, Lewis lung carcinoma, and P388 leukemia.

  DOI：

  10.1021/jm9901226

文献信息

• Potential antitumor agents. 47. 3'-Methylamino analogs of amsacrine with in vivo solid tumor activity
  作者：Graham J. Atwell、Bruce C. Baguley、Graeme J. Finlay、Gordon W. Rewcastle、William A. Denny

  DOI：10.1021/jm00159a035

  日期：1986.9

  antileukemic agent amsacrine with a 3'-methylamino group provides a compound (3) with a broader spectrum of action, including in vivo activity against experimental solid tumors. The synthesis, physicochemical properties, and biological activity of a series of acridine-substituted analogues of 3 are described. The compounds show higher levels of DNA binding, water solubility, and in vivo solid tumor activity

  用3'-甲基氨基取代临床抗白血病药物氨苯磺酸的3'-甲氧基提供了具有更广谱作用的化合物（3），包括针对实验性实体瘤的体内活性。描述了一系列3的a啶取代的类似物的合成，理化性质和生物学活性。这些化合物显示出更高的DNA结合水平，水溶性和体内实体瘤活性（刘易斯肺癌），而其氨色林对应物更高。然而，a啶取代的结构-活性关系是不同的，其中3,5-二取代的3'-甲基氨基化合物显示出最高的活性（与4,5-二取代的氨ac碱类似物相比）。
• Potential antitumor agents. 40. Orally active 4,5-disubstituted derivatives of amsacrine
  作者：William A. Denny、Graham J. Atwell、Bruce C. Baguley

  DOI：10.1021/jm00369a021

  日期：1984.3

  5-disubstituted derivatives all showed high activity when administered ip against ip-implanted P-388, but activity varied widely when the compounds were given orally. 4-Methoxy and 4-carbamoyl derivatives proved essentially inactive, whereas 4-methyl and 4-methylcarbamoyl derivatives retained activity. Exceptional oral activity was shown by the 4-methyl-5-methylcarbamoyl derivative, making this amsacrine

  DNA嵌入剂amsacrine是治疗人类白血病和淋巴瘤的有效药物，但实体瘤活性极低。作为鉴定具有更广谱活性的类似物的第一步，对通过口服（po）和腹膜内（ip）途径给予的Amsacrine类似物的体内抗白血病（P-388）活性进行了比较。一系列的4-取代和4,5-二取代的衍生物在ip注射时对ip植入的P-388均显示出高活性，但是当口服给予化合物时，活性变化很大。事实证明4-甲氧基和4-氨基甲酰基衍生物基本上没有活性，而4-甲基和4-甲基氨基甲酰基衍生物保持活性。4-甲基-5-甲基氨基甲酰基衍生物显示出非凡的口服活性，使该氨溴萘衍生物值得进一步测试。
• Potential antitumor agents. 52. Carbamate analogs of amsacrine with in vivo activity against multidrug-resistant P388 leukemia
  作者：Gordon W. Rewcastle、Bruce C. Baguley、Graham J. Atwell、William A. Denny

  DOI：10.1021/jm00392a009

  日期：1987.9

  provided increased activity against the multidrug-resistant P388/ADR leukemia subline in vivo. Since activity against such resistant tumors is of great clinical significance, a series of acridine-substituted carbamate derivatives were evaluated against both wild-type and ADR/resistant P388 leukemia and the Lewis lung solid tumor in vivo. Structure-activity relationships for all three tumor lines were similar

  对一系列与抗白血病药物氨苯磺酸有关的苯胺取代的9-苯胺基cr啶的研究表明，1'-氨基甲酸酯基团在体内对多药耐药的P388 / ADR白血病亚系提供增强的活性。由于针对这种抗药性肿瘤的活性具有重要的临床意义，因此在体内针对野生型和ADR /抗药性P388白血病以及Lewis肺实体瘤评估了一系列of啶取代的氨基甲酸酯衍生物。所有三个肿瘤细胞系的结构活性关系相似，其中3-卤代-5-甲基和3-卤代5-甲氧基化合物被证明是活性最高的。这种取代模式还提供了最高的DNA结合。此类化合物（尤其是3-氯-5-甲基和3-氯-5-甲氧基）对野生型P388和Lewis肺具有体内活性，其活性与先前开发的最佳氨水analogue类似物相当（治愈率超过50％） ，以及P388 / ADR活动。这项工作从根本上完成了amsacrine系列抗肿瘤药的开发。
• Synthesis and antitumor activity of 5-(9-acridinylamino)anisidine derivatives
  作者：Valeriy A. Bacherikov、Jang-Yang Chang、Yi-Wen Lin、Ching-Huang Chen、Wen-Yu Pan、Huajin Dong、Rong-Zau Lee、Ting-Chao Chou、Tsann-Long Su

  DOI：10.1016/j.bmc.2005.07.018

  日期：2005.12

  A series of 5-(9-acridinylamino)anisidines were synthesized by condensing methoxy-substituted 1,3-phenylenediamines (10 and 11) with 9-chloroacridine derivatives to form 5-(9-acridinylamino)-m-anisidines (AMAs, 14a-e) and 5-(9-acridinylamino)-o-anisidines (AOAs, 15a-e). 5-(9-Acridinylamino)-p-anisidines (APAs, 17a-e) were synthesized by reacting 2-methoxy-5-nitroaniline (12) with 9-anilinoacridines, followed by reduction. The cytotoxic inhibition of growth of various human tumor cells in culture, inhibitory effects against topoisomerase II, and DNA interaction of these agents were studied. The structure-activity relationship studies revealed the following degree of potency: AOAs > AMAs > APAs. They also revealed that the newly synthesized derivatives bearing CONH2NH2NMe2 and Me substituents at C4 and C5 positions of the acridine chromophore (i.e., AMA 14e, AOA 15e, and APA 17e) exhibited significant cytotoxicity against human tumor cell growth in vitro. AOA (15e) was the most potent among these derivatives, which resulted in 60% suppression of tumor volume at a dose of 20 mg/kg (Q2D x 9), intravenous injection on day 26 in nude mice bearing human breast carcinoma MX-1 xenografts. (c) 2005 Elsevier Ltd. All rights reserved.
• Potential antitumor agents. 48. 3'-Dimethylamino derivatives of amsacrine: redox chemistry and in vivo solid tumor activity
  作者：Graham J. Atwell、Gordon W. Rewcastle、Bruce C. Baguley、William A. Denny

  DOI：10.1021/jm00387a012

  日期：1987.4

  Structure-activity relationships for a series of acridine-substituted 3'-N(CH3)2 derivatives of the clinical antileukemic drug amsacrine (1) are reported. The parent (unsubstituted) compound 3 has activity against the Lewis lung solid tumor that is superior to amsacrine (1), the new clinical amsacrine analogue 4, and the recently developed 3'-NHCH3 derivative 2. Although the compounds generally bind less well to DNA and are less dose potent in vivo than either their amsacrine (3'-OCH3) or 3'-NHCH3 analogues, they show very high levels of antitumor activity, with the 4-OCH3 derivative capable of effecting 100% cures of the Lewis lung solid tumor. The broad structure-activity relationships for acridine substitution more closely resemble those of the amsacrine than the 3'-NHCH3 series, with 4-substituted and 4,5-disubstituted compounds showing the highest activity.