1-(3,4-methylenedioxyphenyl)-2-[5-(4-methylphenyl)-pyrimidin-2-yl]-2,3,4,9-tetrahydro-1H-β-carboline | 374633-75-7

• 分子结构分类: 有机化合物 - 生物碱及其衍生物 - 哈马拉生物碱
• 英文名称: 1-(3,4-methylenedioxyphenyl)-2-[5-(4-methylphenyl)-pyrimidin-2-yl]-2,3,4,9-tetrahydro-1H-β-carboline
• 英文别名: 1-Benzo[1,3]dioxol-5-yl-2-(5-p-tolyl-pyrimidin-2-yl)-2,3,4,9-tetrahydro-1H-beta-carboline；1-(1,3-benzodioxol-5-yl)-2-[5-(4-methylphenyl)pyrimidin-2-yl]-1,3,4,9-tetrahydropyrido[3,4-b]indole
• CAS: 374633-75-7
• 化学式: C₂₉H₂₄N₄O₂
• 分子量: 460.535
• InChiKey: CQGOCTBZUHLIEX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.8
• 重原子数：
  35
• 可旋转键数：
  3
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  63.3
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  1,2,3,4-Tetrahydro-2-[5-(3,4-dimethoxyphenyl)-pyrimidin-2-yl]-3-(3,4-methylenedioxyphenyl)-9H-pyrrolo-[3,4-b]quinolin-9-one 、 1-(3,4-methylenedioxyphenyl)-2-[5-(4-methylphenyl)-pyrimidin-2-yl]-2,3,4,9-tetrahydro-1H-β-carboline 以 N,N-二甲基甲酰胺 、 mineral oil 为溶剂， 生成 1,2,3,4-Tetrahydro-2-[5-(4-methylphenyl)-pyrimidin-2-yl]-3-(3,4-methylenedioxyphenyl)-9H-pyrrolo-[3,4-b]quinolin-9-one
  参考文献：
  名称：

  Substituted pyrrolopyridinone derivatives useful as phosphodiesterase inhibitors

  摘要：

  这项发明涉及公式(I)或(II)的新型吡咯吡啶酮衍生物： 1 含有这些化合物的药物组合物及其用于治疗性功能障碍的用途。

  公开号：

  US20020010183A1
• 作为产物：
  描述：

  1-methyl-5-p-tolyl-1H-pyrimidin-2-one 在 N,N-二异丙基乙胺 、 三氯氧磷 、 三氯化磷 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 1-(3,4-methylenedioxyphenyl)-2-[5-(4-methylphenyl)-pyrimidin-2-yl]-2,3,4,9-tetrahydro-1H-β-carboline
  参考文献：
  名称：

  Synthesis and biological activities of novel β-Carbolines as PDE5 inhibitors

  摘要：

  A series of N-2-furoyl and N(2)pyrimidinyl beta-carbolines was discovered to possess potent inhibitors activity against PDE5. During the synthesis we developed a tandem resin quenching protocol. which allowed us to synthesize large number of target compounds in a rapid fashion. Representative Compounds exhibit superior selectivity to sildenafil versus other isozymes of PDEs. and demonstrated in vivo efficacy in increasing introcavernosal pressure in dogs. (C) 2003 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0960-894x(02)01036-3

文献信息

• Iterative and regenerative DNA sequencing method
  申请人：The University of Iowa Research Foundation

  公开号：US20020072055A1

  公开（公告）日：2002-06-13

  An iterative and regenerative method for sequencing DNA is described. This method sequences DNA in discrete intervals starting at one end of a double stranded DNA segment. This method overcomes problems inherent in other sequencing methods, including the need for gel resolution of DNA fragments and the generation of artifacts caused by single-stranded DNA secondary structures. A particular advantage of this invention is that it can create offset collections of DNA segments and sequence the segments in parallel to provide continuous sequence information over long intervals. This method is also suitable for automation and multiplex automation to sequence large sets of segments.

  本文描述了一种用于 DNA 测序的迭代和再生方法。这种方法从双链 DNA 片段的一端开始，以离散的间隔对 DNA 进行测序。这种方法克服了其他测序方法固有的问题，包括需要对 DNA 片段进行凝胶分辨，以及由单链 DNA 二级结构引起的假象。本发明的一个特别优势是，它可以创建偏移的 DNA 片段集合，并对这些片段进行平行测序，从而在较长的时间间隔内提供连续的序列信息。这种方法也适用于自动化和多重自动化，对大量片段进行测序。
• SUBSTITUTED PYRROLOPYRIDINONE DERIVATIVES USEFUL AS PHOSPHODIESTERASE INHIBITORS
  申请人：Ortho-McNeil Pharmaceutical, Inc.

  公开号：EP1296981B1

  公开（公告）日：2004-10-06
• US6635638B2
  申请人：——

  公开号：US6635638B2

  公开（公告）日：2003-10-21
• US6818646B2
  申请人：——

  公开号：US6818646B2

  公开（公告）日：2004-11-16
• Synthesis and biological activities of novel β-Carbolines as PDE5 inhibitors
  作者：Zhihua Sui、Jihua Guan、Mark J. Macielag、Weiqin Jiang、Yuhong Qiu、Patricia Kraft、Sheela Bhattacharjee、T.Matthew John、Elizabeth Craig、Donna Haynes-Johnson、Joanna Clancy

  DOI：10.1016/s0960-894x(02)01036-3

  日期：2003.2

  A series of N-2-furoyl and N(2)pyrimidinyl beta-carbolines was discovered to possess potent inhibitors activity against PDE5. During the synthesis we developed a tandem resin quenching protocol. which allowed us to synthesize large number of target compounds in a rapid fashion. Representative Compounds exhibit superior selectivity to sildenafil versus other isozymes of PDEs. and demonstrated in vivo efficacy in increasing introcavernosal pressure in dogs. (C) 2003 Elsevier Science Ltd. All rights reserved.