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phenyl 2,3-dihydro-4H-1,4-benzoxazin-3-one-4-carboxylate | 680971-62-4

中文名称
——
中文别名
——
英文名称
phenyl 2,3-dihydro-4H-1,4-benzoxazin-3-one-4-carboxylate
英文别名
Phenyl 3-oxo-2,3-dihydro-4H-1,4-benzoxazine-4-carboxylate;phenyl 3-oxo-1,4-benzoxazine-4-carboxylate
phenyl 2,3-dihydro-4H-1,4-benzoxazin-3-one-4-carboxylate化学式
CAS
680971-62-4
化学式
C15H11NO4
mdl
——
分子量
269.257
InChiKey
NCEPDURXEPWWKX-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):
    2.8
  • 重原子数:
    20
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.07
  • 拓扑面积:
    55.8
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    phenyl 2,3-dihydro-4H-1,4-benzoxazin-3-one-4-carboxylate四(三苯基膦)钯 三乙胺lithium chloridelithium diisopropyl amide 作用下, 以 四氢呋喃二氯甲烷甲苯 为溶剂, 反应 3.0h, 生成 6-(2-Oxo-benzooxazol-3-yl)-[1,4]naphthoquinone
    参考文献:
    名称:
    通过Diels–Alder环加成反应可轻松获得N-芳基,N-杂芳基苯并恶唑啉酮和4-氮杂类似物
    摘要:
    描述了一种合成N-芳基,N-杂芳基苯并恶唑啉酮及其4-氮杂类似物的改进方法。该过程涉及苯并恶嗪或吡啶并恶嗪二烯体系的Diels-Alder环加成反应,其中亲二烯体是关键步骤。
    DOI:
    10.1016/j.tetlet.2004.08.162
  • 作为产物:
    描述:
    2H-1,4-苯并噁嗪-3(4H)-酮氯甲酸苯酯正丁基锂 作用下, 以 四氢呋喃 为溶剂, 以98%的产率得到phenyl 2,3-dihydro-4H-1,4-benzoxazin-3-one-4-carboxylate
    参考文献:
    名称:
    通过Diels–Alder环加成反应可轻松获得N-芳基,N-杂芳基苯并恶唑啉酮和4-氮杂类似物
    摘要:
    描述了一种合成N-芳基,N-杂芳基苯并恶唑啉酮及其4-氮杂类似物的改进方法。该过程涉及苯并恶嗪或吡啶并恶嗪二烯体系的Diels-Alder环加成反应,其中亲二烯体是关键步骤。
    DOI:
    10.1016/j.tetlet.2004.08.162
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文献信息

  • Novel substituted [1,4] benzodioxino[2,3-e] isoindole derivatives, method for preparing and pharmaceutical compositions containing same
    申请人:Coudert Gerard
    公开号:US20060040930A1
    公开(公告)日:2006-02-23
    Compounds of formula (I): wherein: A is as defined in the description, Y represents a group selected from an oxygen atom and a methylene group, R 2 represents a hydrogen atom and in that case: R 3 represents a group selected from a hydrogen atom and the groups linear or branched (C 1 -C 6 )alkyl, aryl, aryl-(C 1 -C 6 )alkyl (in which the alkyl moiety is linear or branched) and SO 2 CF 3 , or R 2 and R 3 form a bond, R 1 represents a group selected from a hydrogen atom and the groups linear or branched (C 1 -C 6 )alkyl, aryl and aryl-(C 1 -C 6 )alkyl (in which the alkyl moiety is linear or branched) or a linear or branched (C 1 -C 6 )alkylene chain, Z 1 and Z 2 each represent a hydrogen atom or Z 1 and Z 2 , together with the carbon atoms carrying them, form a phenyl group. Medicaments.
    式(I)的化合物:其中:A如描述中定义,Y代表从氧原子和亚甲基组中选择的一个基团,R2代表氢原子,此时:R3代表从氢原子和线性或支链的(C1-C6)烷基,芳基,芳基-(C1-C6)烷基(其中烷基基团是线性或支链的)和SO2CF3中选择的一个基团,或者R2和R3形成键,R1代表从氢原子和线性或支链的(C1-C6)烷基,芳基和芳基-(C1-C6)烷基(其中烷基基团是线性或支链的)或线性或支链的(C1-C6)烷基链中选择的一个基团,Z1和Z2各自代表氢原子或Z1和Z2与携带它们的碳原子一起形成苯基。药物。
  • Substituted [1,4] benzodioxino[2,3-e] isoindole derivatives, method for preparing and pharmaceutical compositions containing same
    申请人:Les Laboratoires Servier
    公开号:US07202255B2
    公开(公告)日:2007-04-10
    Compounds of formula (I): wherein: A is as defined in the description, Y represents a group selected from an oxygen atom and a methylene group, R2 represents a hydrogen atom and in that case: R3 represents a group selected from a hydrogen atom and the groups linear or branched (C1–C6)alkyl, aryl, aryl-(C1–C6)alkyl (in which the alkyl moiety is linear or branched) and SO2CF3, or R2 and R3 form a bond, R1 represents a group selected from a hydrogen atom and the groups linear or branched (C1–C6)alkyl, aryl and aryl-(C1–C6)alkyl (in which the alkyl moiety is linear or branched) or a linear or branched (C1–C6)alkylene chain, Z1 and Z2 each represent a hydrogen atom or Z1 and Z2, together with the carbon atoms carrying them, form a phenyl group. Medicaments.
    化学式为(I)的化合物,其中:A在描述中定义,Y表示从氧原子和亚甲基基团中选择的一个基团,R2表示氢原子,此时:R3表示从氢原子和线性或支链(C1-C6)烷基,芳基,芳基-(C1-C6)烷基(其中烷基基团是线性或支链的)和SO2CF3中选择的一个基团,或者R2和R3形成键,R1表示从氢原子和线性或支链(C1-C6)烷基,芳基和芳基-(C1-C6)烷基(其中烷基基团是线性或支链的)或线性或支链(C1-C6)烷基链中选择的一个基团,Z1和Z2分别表示氢原子或Z1和Z2与携带它们的碳原子一起形成苯基。药物。
  • US7202255B2
    申请人:——
    公开号:US7202255B2
    公开(公告)日:2007-04-10
  • Easy access to N-aryl, N-heteroarylbenzoxazolinones and 4-aza analogues via Diels–Alder cycloaddition reactions
    作者:Franck Lepifre、Christophe Buon、Pierre-Yves Roger、Pascal Bouyssou、Gérard Coudert
    DOI:10.1016/j.tetlet.2004.08.162
    日期:2004.10
    An improved method for the synthesis of N-aryl, N-heteroarylbenzoxazolinones and their 4-aza analogues is described. The process involves the Diels–Alder cycloaddition of benzoxazinic or pyridoxazinic dienic systems with dienophiles as a key step.
    描述了一种合成N-芳基,N-杂芳基苯并恶唑啉酮及其4-氮杂类似物的改进方法。该过程涉及苯并恶嗪或吡啶并恶嗪二烯体系的Diels-Alder环加成反应,其中亲二烯体是关键步骤。
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