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5-benzylpyrimidin-4(3H)-one | 960298-99-1

中文名称
——
中文别名
——
英文名称
5-benzylpyrimidin-4(3H)-one
英文别名
5-benzyl-1H-pyrimidin-6-one
5-benzylpyrimidin-4(3H)-one化学式
CAS
960298-99-1
化学式
C11H10N2O
mdl
——
分子量
186.213
InChiKey
MIXSIMGCLDYGMF-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):
    1.2
  • 重原子数:
    14
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.09
  • 拓扑面积:
    41.5
  • 氢给体数:
    1
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    5-benzylpyrimidin-4(3H)-one三氯氧磷 作用下, 反应 2.5h, 以79%的产率得到5-benzyl-4-chloropyrimidine
    参考文献:
    名称:
    Baylis-Hillman 加合物的伯烯丙胺衍生物在杂环合成中的应用:5-Benzyl-4(3H)-pyrimidinones 和 2-Benzylidene-2,3-dihydropyrrolizin-1-ones 的生成
    摘要:
    描述了由丙烯酸酯的 Baylis-Hillman 加合物的乙酰基衍生物提供的伯烯丙胺在使用稳健反应合成杂环中的应用。在第一种策略中,5-苄基-4(3H)-嘧啶酮的单锅合成是通过在纯甲酰胺存在下胺的 N-甲酰化,然后是甲酸铵介导的环化来实现的。这些嘧啶酮已被证明是 4-吡啶胺衍生物的优良前体。在第二种策略中,2-亚苄基-2,3-二氢吡咯嗪-1-酮的合成是通过用二甲氧基呋喃处理烯丙胺,然后进行皂化和PPA介导的分子内环化来完成的。
    DOI:
    10.1055/s-2007-990929
  • 作为产物:
    描述:
    methyl (E)-2-[(formylamino)methyl]-3-phenylprop-2-enoate 在 ammonium formate 作用下, 反应 3.0h, 以0.88 g的产率得到5-benzylpyrimidin-4(3H)-one
    参考文献:
    名称:
    Baylis-Hillman 加合物的伯烯丙胺衍生物在杂环合成中的应用:5-Benzyl-4(3H)-pyrimidinones 和 2-Benzylidene-2,3-dihydropyrrolizin-1-ones 的生成
    摘要:
    描述了由丙烯酸酯的 Baylis-Hillman 加合物的乙酰基衍生物提供的伯烯丙胺在使用稳健反应合成杂环中的应用。在第一种策略中,5-苄基-4(3H)-嘧啶酮的单锅合成是通过在纯甲酰胺存在下胺的 N-甲酰化,然后是甲酸铵介导的环化来实现的。这些嘧啶酮已被证明是 4-吡啶胺衍生物的优良前体。在第二种策略中,2-亚苄基-2,3-二氢吡咯嗪-1-酮的合成是通过用二甲氧基呋喃处理烯丙胺,然后进行皂化和PPA介导的分子内环化来完成的。
    DOI:
    10.1055/s-2007-990929
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文献信息

  • Nitrogenous heterocyclic derivative, medicinal composition containing the same, medical use thereof, and intermediate therefor
    申请人:Nishimura Toshihiro
    公开号:US20050049203A1
    公开(公告)日:2005-03-03
    The present invention provides nitrogen-containing heterocyclic derivatives represented by the general formula: wherein X 1 and X 3 independently represent N or CH; X 2 represents N or CR 2 ; X 4 represents N or CR 3 ; and with the proviso that one or two of X 1 , X 2 , X 3 and X 4 represent N; R 1 represents a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group, a lower alkylthio group, a lower alkoxy-substituted (lower alkyl) group, a lower alkoxy-substituted(lower alkoxy) group, a lower alkoxy(lower alkoxy) -substituted (lower alkyl) group, a cyclic lower alkyl group, a halo(lower alkyl) group or a group represented by the general formula: HO-A—wherein A represents a lower alkylene group, a lower alkyleneoxy group or a lower alkylenethio group; R 2 represents a hydrogen atom, a halogen atom, a lower alkyl group, a cyclic lower alkyl group, a lower alkoxy group, an amino group, a (lower acyl)amino group, a mono(lower alkyl)amino group or a di(lower alkyl)amino group; and R 3 represents a hydrogen atom or a lower alkyl group, or pharmaceutically acceptable salts thereof, or prodrugs thereof which are useful as agents for the prevention or treatment of a disease associated with hyperglycemia such as diabetes, diabetic complications or obesity, pharmaceutical compositions comprising the same, and pharmaceutical uses and production intermediates thereof.
    本发明提供了一种以通式表示的含氮杂环衍生物: 其中,X1和X3独立地表示N或CH;X2表示N或CR2;X4表示N或CR3;并且假定X1、X2、X3和X4中的一个或两个表示N;R1表示氢原子、卤素原子、低碳基、低烷氧基、低硫代烷基、低烷氧基取代的(低烷基)基团、低烷氧基取代的(低烷氧基)基团、低烷氧基(低烷氧基)取代的(低烷基)基团、环状低烷基、卤素(低烷基)基团或由通式HO-A-表示的基团,其中A表示低碳亚烷基、低碳亚烷氧基或低碳亚烷硫基;R2表示氢原子、卤素原子、低碳基、环状低碳基、低烷氧基、氨基、(低酰基)氨基、单(低烷基)氨基或双(低烷基)氨基;R3表示氢原子或低碳基,或其药学上可接受的盐,或其前药,其作为预防或治疗与高血糖相关的疾病,如糖尿病、糖尿病并发症或肥胖症的药剂,包括这些药剂的制剂和制备中间体。
  • Heteroaryl 5-thio-beta-d-gucopyranoside derivatives and therapeutic agents for diabetes containing the same
    申请人:Kakinuma Hiroyuki
    公开号:US20060194809A1
    公开(公告)日:2006-08-31
    There is provided a heteroaryl 5-thio-β-D-glucopyranoside compound of the following formula, which has an inhibitory effect on SGLT2 activity, or a pharmaceutically acceptable salt thereof or a hydrate thereof. There is also provided a pharmaceutical preparation, particularly a prophylactic or therapeutic agent for diabetes, diabetes-related diseases or diabetic complications, which comprises such a compound as an active ingredient.
    提供了下列公式的杂环基5-硫基-β-D-葡萄糖苷化合物,该化合物对SGLT2活性具有抑制作用,或其药学上可接受的盐或水合物。还提供了一种制药制剂,特别是预防或治疗糖尿病、糖尿病相关疾病或糖尿病并发症的药物,该制剂包含该化合物作为活性成分。
  • QUINOLINE COMPOUNDS AND METHODS OF USE
    申请人:Gaudino John
    公开号:US20110053931A1
    公开(公告)日:2011-03-03
    Compounds of Formula (I), and stereoisomers, geometric isomers, tautomers, solvates, metabolites, salts and pharmaceutically acceptable prodrugs thereof, are useful for inhibiting receptor tyrosine kinases and for treating hyperproliferative disorders mediated thereby. Methods of using compounds of Formula (I), and stereoisomers, geometric isomers, tautomers, solvates and pharmaceutically acceptable salts thereof, for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions are disclosed.
    式(I)的化合物及其立体异构体、几何异构体、互变异构体、溶剂化物、代谢物、盐和药学上可接受的前药,用于抑制受体酪氨酸激酶并治疗由此介导的过度增殖性疾病。本文揭示了使用式(I)的化合物及其立体异构体、几何异构体、互变异构体、溶剂化物和药学上可接受的盐,在哺乳动物细胞中进行体外、体内和原位诊断、预防或治疗此类疾病或相关病理条件的方法。
  • NITROGENOUS HETEROCYCLIC DERIVATIVE, MEDICINAL COMPOSITION CONTAINING THE SAME, MEDICINAL USE THEREOF AND INTERMEDIATE THEREFOR
    申请人:Kissei Pharmaceutical Co., Ltd.
    公开号:EP1405859A1
    公开(公告)日:2004-04-07
    The present invention is to provide a nitrogen-containing heterocyclic derivative represented by the general formula (I) or a pharmaceutically acceptable salt thereof, or a prodrug thereof, which exerts an excellent inhibitory activity in human SGLT2 and is useful as an agent for the prevention or treatment of a disease associated with hyperglycemia such as diabetes etc., or a pharmaceutical composition comprising the same and a pharmaceutical use thereof and a production intermediate thereof. In the general formula (I), X1 and X3 are N or CH; X2 is N or CR2; X4 is N or CR3; and with the proviso that one or two of X1, X2, X3 and X4 are N; and R1, R2 and R3 are a hydrogen atom etc.
    本发明旨在提供一种由通式(I)代表的含氮杂环衍生物或其药学上可接受的盐,或其原药,该衍生物对人SGLT2具有优异的抑制活性,可作为预防或治疗糖尿病等与高血糖相关疾病的药物,或由其组成的药物组合物及其药物用途和其生产中间体。在通式(I)中,X1 和 X3 是 N 或 CH;X2 是 N 或 CR2;X4 是 N 或 CR3;但条件是 X1、X2、X3 和 X4 中的一个或两个是 N;R1、R2 和 R3 是氢原子等。
  • HETEROARYL 5-THIO-BETA-D-GLUCOPYRANOSIDE DERIVATIVES AND REMEDIES FOR DIABETES CONTAINING THE SAME
    申请人:TAISHO PHARMACEUTICAL CO., LTD
    公开号:EP1609799A1
    公开(公告)日:2005-12-28
    There is provided a heteroaryl 5-thio-β-D-glucopyranoside compound of the following formula, which has an inhibitory effect on SGLT2 activity, or a pharmaceutically acceptable salt thereof or a hydrate thereof. There is also provided a pharmaceutical preparation, particularly a prophylactic or therapeutic agent for diabetes, diabetes-related diseases or diabetic complications, which comprises such a compound as an active ingredient.
    本发明提供了对 SGLT2 活性具有抑制作用的下式杂芳基 5-硫代-β-D-吡喃葡萄糖苷化合物,或其药学上可接受的盐或其水合物。本发明还提供了一种药物制剂,特别是糖尿病、糖尿病相关疾病或糖尿病并发症的预防或治疗药物,该药物制剂包含此类化合物作为活性成分。
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