Imidazo(4,5,1-jk)(1,4)benzodiazepin-2(1H)-one, 6-(cyclopropylmethyl)-4,5,6,7-tetrahydro-5-methyl-, (S)- | 136779-92-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯二氮卓类
• 英文名称: Imidazo(4,5,1-jk)(1,4)benzodiazepin-2(1H)-one, 6-(cyclopropylmethyl)-4,5,6,7-tetrahydro-5-methyl-, (S)-
• 英文别名: (11S)-10-(cyclopropylmethyl)-11-methyl-1,3,10-triazatricyclo[6.4.1.04,13]trideca-4,6,8(13)-trien-2-one
• CAS: 136779-92-5
• 化学式: C₁₅H₁₉N₃O
• 分子量: 257.335
• InChiKey: SWKYSCYHMCRSNH-JTQLQIEISA-N

物化性质

• 密度：
  1.29±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  35.6
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  Imidazo(4,5,1-jk)(1,4)benzodiazepin-2(1H)-one, 6-(cyclopropylmethyl)-4,5,6,7-tetrahydro-5-methyl-, (S)- 在 镍 硝酸 、 一水合肼 作用下， 以 四氢呋喃 为溶剂， 反应 16.83h， 生成 (+)-(S)-N-[6-(cyclopropylmethyl)-1,2,4,5,6,7-hexahydro-5-methyl-2-oxoimidazo[4,5,1-jk][1,4]benzodiazepin-9-yl]acetamide
  参考文献：
  名称：

  Synthesis and Anti-HIV-1 Activity of 4,5,6,7-Tetrahydro-5-methylimidazo[4,5,1-jk][1,4]benzodiazepin-2(1H)-one (TlBO) Derivatives. 4

  摘要：

  In previous papers, we have described the discovery of a new series of compounds, 4,5,6,7-tetrahydro-5-methylimidazo[4,5,1-jk][1,4]benzodiazepin-2(1H)-ones, TlBO (1 and 1a), with potent anti-HIV-1 activity and the synthesis of analogues to better define the structure-activity relationships (SAR) in terms of changes in substituents at the N-6 position and variations of the five-membered urea ring as well as the seven-membered diazepine ring. This paper describes the synthesis of TlBO analogues with various substituents on the aromatic ring and their SAR in terms of anti-HIV-1 properties. Substituents on the 8-position furnished the most rewarding results and gave a large improvement in potency versus the parent compound. These included halogen, thiomethyl, and methyl. Analogues like 8-cyano, -methoxy, and -acetylene were equipotent, while 8-amino, -acetylamino, -dimethylamino, and -nitro were inactive (Table 1). Substituents at the 9-position tended to have little effect on activity, and 10-substituents decreaseed activity. The 8-chloro compound 6a with IC50 = 0.0043 mu M is currently under clinical development.

  DOI：

  10.1021/jm00005a006
• 作为产物：
  描述：

  (S)-4-Chloro-7-cyclopropylmethyl-8-methyl-6,7,8,9-tetrahydro-2H-2,7,9a-triaza-benzo[cd]azulen-1-one 在 palladium on activated charcoal ammonium formate 作用下， 以 水 、 异丙醇 为溶剂， 反应 20.0h， 生成 Imidazo(4,5,1-jk)(1,4)benzodiazepin-2(1H)-one, 6-(cyclopropylmethyl)-4,5,6,7-tetrahydro-5-methyl-, (S)-
  参考文献：
  名称：

  4,5,6,7-四氢-5-甲基咪唑并[4,5,1-jk] [1,4]苯并二氮杂-2-2（1H）-on e（TIBO）衍生物的合成及抗HIV-1活性。2。

  摘要：

  在该系列的第一篇论文中，揭示了一种具有抗HIV-1活性的新结构，并合成了类似物以探讨9位N-6位上连接的取代基（R）的变化与构效关系。描述了具有4,5,6,7-四氢-5-甲基咪唑[4,5,1-jk] [1,4]的五元脲环变异的类似物的合成和抗HIV-1测试苯并二氮杂-2-2（1H）-一（TIBO）结构。尽管合成了许多不同的环来取代TIBO的环状脲，但发现大多数环在抑制MT-1细胞中HIV-1病毒的复制方面没有活性。例外是用硫或硒代替尿素氧，得到相应的硫脲或硒脲。发现它们比氧气对应物更具活性。合成并测试了一小部分类似物，可以直接比较尿素和硫脲衍生物。毫无例外，后者总是比前者更加活跃。发现该系列（8d）中活性最高的化合物抑制HIV-1病毒，其IC50为0.012 microM，与AZT相当。

  DOI：

  10.1021/jm00115a007

文献信息

• ANTIVIRAL TETRAHYDROIMIDAZO 1,4]BENZODIAZEPIN-2-(THIO)ONES
  申请人：JANSSEN PHARMACEUTICA N.V.

  公开号：EP0538297A1

  公开（公告）日：1993-04-28
• [EN] ANTIVIRAL TETRAHYDROIMIDAZO[1,4]BENZODIAZEPIN-2-(THIO)ONES
  申请人：JANSSEN PHARMACEUTICA N.V.

  公开号：WO1992000979A1

  公开（公告）日：1992-01-23

  (EN) Novel tetrahydroimidazo[1,4]benzodiazepin-2-(thio)ones of formula (I), the pharmaceutically acceptable acid addition salts and the stereochemically isomeric forms thereof, wherein X is O or S; R1 is a radical of formula (a-1); (a-2); (a-3) or (a-4); R2 is hydrogen or C1-6¿alkyl; R3 is hydrogen or C¿1-6alkyl; R4 and R5 each independently are hydrogen, C1-6alkyl, halo, cyano, nitro, trifluoromethyl, hydroxy, C1-6alkyloxy, amino, mono- or di(C1-6alkyl)amino, C1-6alkylcarbonylamino or arylcarbonylamino, possessing antiviral activity. Compositions containing these compounds as active ingredient and methods of treating subjects suffering from viral infections by administering said compounds.(FR) Nouveaux tétrahydroimidazo[1,4]benzodiazépine-2-(thio)ones correspondant à la formule (I), leurs sels acides d'addition acceptables sur le plan pharmaceutique et leurs formes stéréochimiquement isomères, dans laquelle: X représente O ou S; R1 représente un radical de formule: (a-1), (a-2), (a-3) ou (a-4) R2 représente hydrogène ou C1-6alkyle; R3 représente hydrogène ou C1-6alkyle; R4 et R5 représentent indépendamment hydrogène, C1-6alkyle, halo, cyano, nitro, trifluorométhyle, hydroxy, C1-6alkyloxy, amino, mono- ou di(C1-6alkyle)amino, C1-6alkylcarbonylamino ou arylcarbonylamino ou arylcarbonylamino, possédant une efficacité antivirale. Compositions contenant lesdits composés comme constituants actifs et procédés de traitement de patients souffrant d'infections virales par administration desdits composés.
• Synthesis and Anti-HIV-1 Activity of 4,5,6,7-Tetrahydro-5-methylimidazo[4,5,1-jk][1,4]benzodiazepin-2(1H)-one (TlBO) Derivatives. 4
  作者：Winston Ho、Michael J. Kukla、Henry J. Breslin、Donald W. Ludovici、Philip P. Grous、Craig J. Diamond、Milton Miranda、James D. Rodgers、Chih Y. Ho

  DOI：10.1021/jm00005a006

  日期：1995.3

  In previous papers, we have described the discovery of a new series of compounds, 4,5,6,7-tetrahydro-5-methylimidazo[4,5,1-jk][1,4]benzodiazepin-2(1H)-ones, TlBO (1 and 1a), with potent anti-HIV-1 activity and the synthesis of analogues to better define the structure-activity relationships (SAR) in terms of changes in substituents at the N-6 position and variations of the five-membered urea ring as well as the seven-membered diazepine ring. This paper describes the synthesis of TlBO analogues with various substituents on the aromatic ring and their SAR in terms of anti-HIV-1 properties. Substituents on the 8-position furnished the most rewarding results and gave a large improvement in potency versus the parent compound. These included halogen, thiomethyl, and methyl. Analogues like 8-cyano, -methoxy, and -acetylene were equipotent, while 8-amino, -acetylamino, -dimethylamino, and -nitro were inactive (Table 1). Substituents at the 9-position tended to have little effect on activity, and 10-substituents decreaseed activity. The 8-chloro compound 6a with IC50 = 0.0043 mu M is currently under clinical development.
• Synthesis and anti-HIV-1 activity of 4,5,6,7-tetrahydro-5-methylimidazo[4,5,1-jk][1,4]benzodiazepin-2(1H)-one (TIBO) derivatives. 2
  作者：Michael J. Kukla、Henry J. Breslin、Craig J. Diamond、Philip P. Grous、Chih Y. Ho、Milton Miranda、James D. Rodgers、Ronald G. Sherrill、Erik De Clercq、Rudi Pauwels、Koen Andries、Luc J. Moens、Marcel A. C. Janssen、Paul A. J. Janssen

  DOI：10.1021/jm00115a007

  日期：1991.11.1

  substituent (R) attached at the N-6 position of 9. This study describes the syntheses and anti-HIV-1 testing of analogues with variations of the five-membered urea ring of the 4,5,6,7-tetrahydro-5-methylimidazo[4,5,1-jk] [1,4]benzodiazepin-2(1H)-one (TIBO) structures. Although many different rings were synthesized to replace the cyclic urea of TIBO, most were found to be inactive in inhibiting the replication

  在该系列的第一篇论文中，揭示了一种具有抗HIV-1活性的新结构，并合成了类似物以探讨9位N-6位上连接的取代基（R）的变化与构效关系。描述了具有4,5,6,7-四氢-5-甲基咪唑[4,5,1-jk] [1,4]的五元脲环变异的类似物的合成和抗HIV-1测试苯并二氮杂-2-2（1H）-一（TIBO）结构。尽管合成了许多不同的环来取代TIBO的环状脲，但发现大多数环在抑制MT-1细胞中HIV-1病毒的复制方面没有活性。例外是用硫或硒代替尿素氧，得到相应的硫脲或硒脲。发现它们比氧气对应物更具活性。合成并测试了一小部分类似物，可以直接比较尿素和硫脲衍生物。毫无例外，后者总是比前者更加活跃。发现该系列（8d）中活性最高的化合物抑制HIV-1病毒，其IC50为0.012 microM，与AZT相当。