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6,7-dihydro-1H-pyrrolo<2,3-c>azepin-8-one | 154468-41-4

中文名称
——
中文别名
——
英文名称
6,7-dihydro-1H-pyrrolo<2,3-c>azepin-8-one
英文别名
6,7-Dihydro-1H-pyrrolo[2,3-c]azepin-8-one
6,7-dihydro-1H-pyrrolo<2,3-c>azepin-8-one化学式
CAS
154468-41-4
化学式
C8H8N2O
mdl
MFCD12924018
分子量
148.164
InChiKey
NQKBYRRVVOQDAG-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    0.7
  • 重原子数:
    11
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.125
  • 拓扑面积:
    44.9
  • 氢给体数:
    2
  • 氢受体数:
    1

反应信息

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文献信息

  • Intermediates for the synthesis of debromohymenialdisine and processes thereof
    申请人:The Trustees of Columbia University in the City of New York
    公开号:US06197954B1
    公开(公告)日:2001-03-06
    The synthesis of C11N5 marine sponge alkaloids (±)-hymenin (1), stevensine (2), hymenialdisine (3), and debromohymenialdisine (4) is described. These natural products are the primary family members of the sponge metabolites that contain a fused pyrrolo[2,3-c]azepin-8-one ring system with either a 2-aminoimidazole (AI) or glycocyamidine appendage. The key steps in the synthesis centered around the generation of novel azafulvenium ions and their regioselective heterodimerization with AI in order to create the tricyclic core. A rarely used protodebromination/oxidation strategy was employed to selectively generate the desired a-bromo substitution pattern seen in hymenialdisine (3). In addition, the AI moiety was shown to be a useful precursor to the glycocyamidine unit found in 3 and 4, which suggests that AI derived natural products may be the biogenic forerunners to glycocyamidine metabolites.
    本文描述了C11N5海绵生物碱(±)-hymenin(1)、stevensine(2)、hymenialdisine(3)和debromohymenialdisine(4)的合成。这些天然产物是含有融合的吡咯[2,3-c]氮杂环-8-酮环系和2-氨基咪唑(AI)或甘氨酰胺补集的海绵代谢物的主要成员。合成的关键步骤围绕着产生新型氮杂富烯离子及其与AI的选择性异二聚化以创建三环核心。采用很少使用的质子去溴/氧化策略选择性地产生了hymenialdisine(3)中所见的所需的a-溴代替模式。此外,AI基团被证明是3和4中发现的甘氨酰胺单元的有用前体,这表明以AI为来源的天然产物可能是甘氨酰胺代谢物的生物前体。
  • Intermediates for the synthesis of debromohymenialdisine and process thereof
    申请人:The Trustees of Columbia University in the City of New York
    公开号:US20010012891A1
    公开(公告)日:2001-08-09
    The synthesis of C 11 N 5 marine sponge alkaloids (±)-hymenin (1), stevensine (2), hymenialdisine (3), and debromohymenialdisine (4) is described. These natural products are the primary family members of the sponge metabolites that contain a fused pyrrolo[2,3-c]lazepin-8-one ring system with either a 2-aminoimidazole (AI) or glycocyamidine appendage. The key steps in the synthesis centered around the generation of novel azafulvenium ions and their regioselective heterodimerization with AI in order to create the tricyclic core. A rarely used protodebromination/oxidation strategy was employed to selectively generate the desired a-bromo substitution pattern seen in hymenialdisine (3). In addition, the AI moiety was shown to be a useful precursor to the glycocyamidine unit found in 3 and 4, which suggests that AI derived natural products may be the biogenic forerunners to glycocyamidine metabolites.
    本文描述了C11N5海绵生物碱(±)-hymenin (1)、stevensine (2)、hymenialdisine (3)和debromohymenialdisine (4)的合成。这些天然产物是含有融合的吡咯[2,3-c]噻唑啉-8-酮环系统的海绵代谢产物家族的主要成员,其附有2-氨基咪唑(AI)或甘氨酰胺补集。合成的关键步骤集中在产生新型氮杂富烯离子及其与AI的选择性杂二聚化,以创建三环核心。采用了很少使用的质子去溴/氧化策略,以有选择性地产生hymenialdisine (3)中所见的所需α-溴取代模式。此外,AI基团被证明是3和4中发现的甘氨酰胺单位的有用前体,这表明AI衍生的天然产物可能是甘氨酰胺代谢产物的生物前体。
  • US6197954B1
    申请人:——
    公开号:US6197954B1
    公开(公告)日:2001-03-06
  • US6528646B2
    申请人:——
    公开号:US6528646B2
    公开(公告)日:2003-03-04
  • A synthesis of (±)-hymenin
    作者:Ying-zi Xu、Giao Phan、Kenichi Yakushijin、David A. Horne
    DOI:10.1016/0040-4039(94)85051-8
    日期:1994.1
    (±)-Hymenin (1) has been synthesized by a highly efficient route involving the generation of an azafulvene intermediate and its coupling with 2-aminoimidazole.
    (±)-处女膜素(1)已经通过涉及氮杂富烯中间体的产生及其与2-氨基咪唑的偶联的高效途径合成。
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