10-甲氧基-7H-吡啶并[3,4-c]咔唑 | 62099-77-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 中文名称: 10-甲氧基-7H-吡啶并[3,4-c]咔唑
• 英文名称: 10-methoxy-7H-pyrido<3,2-c>carbazole
• 英文别名: 10-methoxy-7H-pyrido<3,4-c>carbazole；10-methoxy-7H-pyrido[3,2-c]carbazole；7H-Pyrido(3,4-c)carbazole, 10-methoxy-；10-methoxy-7H-pyrido[3,4-c]carbazole
• CAS: 62099-77-8
• 化学式: C₁₆H₁₂N₂O
• 分子量: 248.284
• InChiKey: BMDNIGNHCFGGSO-UHFFFAOYSA-N

物化性质

• 熔点：
  244-246 °C
• 沸点：
  516.6±30.0 °C(Predicted)
• 密度：
  1.325±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  19
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  37.9
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  10-甲氧基-7H-吡啶并[3,4-c]咔唑 在 氢溴酸 作用下， 反应 5.0h， 以46%的产率得到7H-Pyrido[3,4-c]carbazol-10-ol
  参考文献：
  名称：

  DNA intercalating compounds as potential antitumor agents. 1. Preparation and properties of 7H-pyridocarbazoles

  摘要：

  The DNA intercalating compounds derived from 6H-pyridocarbazole (ellipticines, olivacines) elicit high antitumor properties. In order to get information about the mechanism of action of these agents it is necessary to study structurally related analogues. For this purpose, various derivatives of the four isomeric 7H-pyridocarbazoles were synthesized by a single photochemical process on indolylpyridylethylenes. These derivatives are able to intercalate into DNA. The DNA binding affinities vary in the range of 10(4) to 10(6) M-1, depending mainly on the nature of the substituent, nitrogen quaternization being the most enhancing factor. The position of the pyridinic nitrogen does not markedly affect the DNA binding affinity. Three quaternized compounds elicit a significative but low antileukemic activity on L1210 mice leukemia. The properties of 7H-pyridocarbazoles are discussed and compared to those of 6H-pyridocarbazoles (ellipticines and olivacines).

  DOI：

  10.1021/jm00186a009
• 作为产物：
  描述：

  4-甲氧基苯肼盐酸盐 在 palladium on activated charcoal 盐酸 作用下， 以 二苯醚 、 乙醇 为溶剂， 反应 2.0h， 生成 10-甲氧基-7H-吡啶并[3,4-c]咔唑
  参考文献：
  名称：

  一些6H-吡啶并[4,3-b]咔唑的合成及生物学性质。

  摘要：

  重新检查了甲基取代对玫瑰树碱生物学特性的影响。合成了9-羟基-6H-吡啶并[4,3-b]咔唑，在小鼠P388淋巴细胞白血病中没有抗肿瘤活性。合成了5-（羟甲基）-11-甲基-6H-吡啶并[4,3-b]咔唑（46）及其N-甲基氨基甲酸酯（48），并比较了它们对HeLa细胞中大分子合成的影响及其抗肿瘤特性。玫瑰树碱的那些。与生物碱1和羟甲基衍生物46产生部分可逆的[3H]胸苷掺入抑制作用相比，氨基甲酸酯不可逆地阻止了ti化嘧啶的掺入。该酯在P388淋巴细胞白血病中也比1或46更有效。

  DOI：

  10.1021/jm00390a014

文献信息

• A Chemo- and Regioselective Tandem [3 + 2]Heteroannulation Strategy for Carbazole Synthesis: Combining Two Mechanistically Distinct Bond-Forming Processes
  作者：Emma Campbell、Andrea Taladriz-Sender、Olivia I. Paisley、Alan R. Kennedy、Jacob T. Bush、Glenn A. Burley

  DOI：10.1021/acs.joc.1c02943

  日期：2022.4.1

  A modular approach to prepare tri- and tetracyclic carbazoles by a sequential [3 + 2]heteroannulation is described. First, optimization of Pd-catalyzed Buchwald–Hartwig amination followed by C/N-arylation in a one-pot process is established. Second, mechanistic analyses identified the origins of chemo- and regioselective sequential control of both bond-forming steps. Finally, the substrate scope is

  描述了通过顺序 [3 + 2] 异环化制备三环和四环咔唑的模块化方法。首先，建立了在一锅法中优化 Pd 催化的 Buchwald-Hartwig 胺化，然后进行 C/N-芳基化。其次，机械分析确定了化学和区域选择性顺序控制两个键形成步骤的起源。最后，通过制备一系列三环和四环咔唑来证明底物范围，包括方便地获得几种天然产物和抗癌剂。
• LEON, P.;GARBAY-JAUREGUIBERRY, C.;BARSI, M. C.;LE, PECQ J. B.;ROQUES, B. +, J. MED. CHEM., 30,(1987) N 11, 2074-2080
  作者：LEON, P.、GARBAY-JAUREGUIBERRY, C.、BARSI, M. C.、LE, PECQ J. B.、ROQUES, B. +

  DOI：——

  日期：——
• ARCHER, S.;ROSS, B. S.;PICA-MATTOCCIA, L.;CIOLI, D., J. MED. CHEM., 30,(1987) N 7, 1204-1210
  作者：ARCHER, S.、ROSS, B. S.、PICA-MATTOCCIA, L.、CIOLI, D.

  DOI：——

  日期：——
• Synthesis and biological properties of some 6H-pyrido[4,3-b]carbazoles
  作者：Sydney Archer、Bruce S. Ross、Livia Pica-Mattoccia、Donato Cioli

  DOI：10.1021/jm00390a014

  日期：1987.7

  The effect of methyl substitution on the biological properties of the ellipticines was reexamined. 9-Hydroxy-6H-pyrido[4,3-b]carbazole was synthesized and shown to be devoid of antitumor activity in murine P388 lymphocytic leukemia in mice. 5-(Hydroxymethyl)-11-methyl-6H-pyrido[4,3-b]carbazole (46) and its N-methylcarbamate (48) were synthesized and their effect on macromolecular synthesis in HeLa cells

  重新检查了甲基取代对玫瑰树碱生物学特性的影响。合成了9-羟基-6H-吡啶并[4,3-b]咔唑，在小鼠P388淋巴细胞白血病中没有抗肿瘤活性。合成了5-（羟甲基）-11-甲基-6H-吡啶并[4,3-b]咔唑（46）及其N-甲基氨基甲酸酯（48），并比较了它们对HeLa细胞中大分子合成的影响及其抗肿瘤特性。玫瑰树碱的那些。与生物碱1和羟甲基衍生物46产生部分可逆的[3H]胸苷掺入抑制作用相比，氨基甲酸酯不可逆地阻止了ti化嘧啶的掺入。该酯在P388淋巴细胞白血病中也比1或46更有效。
• DNA intercalating compounds as potential antitumor agents. 1. Preparation and properties of 7H-pyridocarbazoles
  作者：Didier Pelaprat、Robert Oberlin、Irene Le Guen、Jean Bernard Le Pecq、Bernard P. Roques

  DOI：10.1021/jm00186a009

  日期：1980.12

  The DNA intercalating compounds derived from 6H-pyridocarbazole (ellipticines, olivacines) elicit high antitumor properties. In order to get information about the mechanism of action of these agents it is necessary to study structurally related analogues. For this purpose, various derivatives of the four isomeric 7H-pyridocarbazoles were synthesized by a single photochemical process on indolylpyridylethylenes. These derivatives are able to intercalate into DNA. The DNA binding affinities vary in the range of 10(4) to 10(6) M-1, depending mainly on the nature of the substituent, nitrogen quaternization being the most enhancing factor. The position of the pyridinic nitrogen does not markedly affect the DNA binding affinity. Three quaternized compounds elicit a significative but low antileukemic activity on L1210 mice leukemia. The properties of 7H-pyridocarbazoles are discussed and compared to those of 6H-pyridocarbazoles (ellipticines and olivacines).