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3-methoxy-1-trifluoroacetyl-1,2,3,5-tetrahydro-4,1-benzoxazepine | 817160-20-6

中文名称
——
中文别名
——
英文名称
3-methoxy-1-trifluoroacetyl-1,2,3,5-tetrahydro-4,1-benzoxazepine
英文别名
2,2,2-trifluoro-1-(3-methoxy-3,5-dihydro-2H-4,1-benzoxazepin-1-yl)ethanone
3-methoxy-1-trifluoroacetyl-1,2,3,5-tetrahydro-4,1-benzoxazepine化学式
CAS
817160-20-6
化学式
C12H12F3NO3
mdl
——
分子量
275.227
InChiKey
YPRQINPAAQTZFR-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):
    1.8
  • 重原子数:
    19
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.42
  • 拓扑面积:
    38.8
  • 氢给体数:
    0
  • 氢受体数:
    6

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    5-氟脲嘧啶3-methoxy-1-trifluoroacetyl-1,2,3,5-tetrahydro-4,1-benzoxazepine三甲基氯硅烷四氯化锡六甲基二硅氮烷 作用下, 以 二氯甲烷乙腈 为溶剂, 反应 54.0h, 以16%的产率得到1-{1-methoxy-2-[2-(methoxymethyl)phenylamino]ethyl}-5-fluorouracil
    参考文献:
    名称:
    控制5-氟尿嘧啶,尿嘧啶和四氢苯并氧杂氮杂O,O-缩醛在氮原子上带有电子吸收基团的产物比率的因素的研究
    摘要:
    (RS)-1-(2-硝基苯磺酰基)-和(RS)-1-(4-硝基苯磺酰基)-3-甲氧基-1,2,3,5-四氢-4,1-苯并x庚因是比1-更好的底物酰基-3-甲氧基-1,2,3,5-四氢-4,1-苯并x并庚因衍生物,在路易斯酸介导的与嘧啶碱的缩合反应中生成O,N-乙缩醛。乙腈,氯化锡,50°C和高于48小时的反应时间是此类缩合反应的最佳条件。在这些条件下,5-氟尿嘧啶优选通过其N -1''位置连接至氨基碳,而尿嘧啶片段的连接通过N -3''或N-1''分别为环状或非环状产物。分析和讨论了影响反应过程的原因。所述的检查1核磁共振光谱揭示了单一形式的存在下,仲胺11和两种构象异构体的叔磺酰胺7a中,b,图9a,b,和图10b以及用于酰胺7D和13,具有以下的分布:7a,59/41; 7b,53/47;9a,52/48;9b,59/41; 10b,56/44;7d,50/50; 13,80/20。随着温度的升高,7b的1
    DOI:
    10.1021/jo052167m
  • 作为产物:
    参考文献:
    名称:
    Synthesis of tetrahydrobenzoxazepine acetals with electron-withdrawing groups on the nitrogen atom. Novel scaffolds endowed with anticancer activity against breast cancer cells
    摘要:
    Synthetic approaches that have led to (RS)-3-methoxy-N-substituded-1,2,3,5-tetrahydro-4,1-benzoxazepines with different electron-withdrawing groups, and (RS)-2-methoxy-N-trifluoroacetyl-2,3,4,5-tetrahydro-1,4-benzoxazepine are described. These novel synthons that were designed to be used as scaffolds for the preparation of new 0,N-acetals as anticancer agents, unexpectedly proved to show antiproliferative activity against the MCF-7 breast cancer cell line. It has been found that substituents on the nitrogen atom have an influence on biological activity. In particular, the presence of a trifluoroacetyl moiety on the nitrogen atom leads to amides displaying interesting in vitro antitumour activities. (C) 2004 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tet.2004.09.072
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文献信息

  • Synthesis of tetrahydrobenzoxazepine acetals with electron-withdrawing groups on the nitrogen atom. Novel scaffolds endowed with anticancer activity against breast cancer cells
    作者:Mónica Díaz-Gavilán、Fernando Rodríguez-Serrano、José A. Gómez-Vidal、Juan A. Marchal、Antonia Aránega、Miguel Á. Gallo、Antonio Espinosa、Joaquín M. Campos
    DOI:10.1016/j.tet.2004.09.072
    日期:2004.12
    Synthetic approaches that have led to (RS)-3-methoxy-N-substituded-1,2,3,5-tetrahydro-4,1-benzoxazepines with different electron-withdrawing groups, and (RS)-2-methoxy-N-trifluoroacetyl-2,3,4,5-tetrahydro-1,4-benzoxazepine are described. These novel synthons that were designed to be used as scaffolds for the preparation of new 0,N-acetals as anticancer agents, unexpectedly proved to show antiproliferative activity against the MCF-7 breast cancer cell line. It has been found that substituents on the nitrogen atom have an influence on biological activity. In particular, the presence of a trifluoroacetyl moiety on the nitrogen atom leads to amides displaying interesting in vitro antitumour activities. (C) 2004 Elsevier Ltd. All rights reserved.
  • Study of the Factors that Control the Ratio of the Products between 5-Fluorouracil, Uracil, and Tetrahydrobenzoxazepine <i>O</i>,<i>O</i>-Acetals Bearing Electron-Withdrawing Groups on the Nitrogen Atom
    作者:Mónica Díaz-Gavilán、José A. Gómez-Vidal、Antonio Entrena、Miguel A. Gallo、Antonio Espinosa、Joaquín M. Campos
    DOI:10.1021/jo052167m
    日期:2006.2.1
    derivatives for the Lewis acid mediated condensation reaction with pyrimidine bases to give O,N-acetals. Acetonitrile, stannic chloride, 50 °C, and a reaction time higher than 48 h are the optimum conditions for such condensation reactions. Under these conditions, 5-fluorouracil preferably links to the aminalic carbon through its N-1‘ ‘ position, while the attachment of the uracil fragment is through N-3‘ ‘
    (RS)-1-(2-硝基苯磺酰基)-和(RS)-1-(4-硝基苯磺酰基)-3-甲氧基-1,2,3,5-四氢-4,1-苯并x庚因是比1-更好的底物酰基-3-甲氧基-1,2,3,5-四氢-4,1-苯并x并庚因衍生物,在路易斯酸介导的与嘧啶碱的缩合反应中生成O,N-乙缩醛。乙腈,氯化锡,50°C和高于48小时的反应时间是此类缩合反应的最佳条件。在这些条件下,5-氟尿嘧啶优选通过其N -1''位置连接至氨基碳,而尿嘧啶片段的连接通过N -3''或N-1''分别为环状或非环状产物。分析和讨论了影响反应过程的原因。所述的检查1核磁共振光谱揭示了单一形式的存在下,仲胺11和两种构象异构体的叔磺酰胺7a中,b,图9a,b,和图10b以及用于酰胺7D和13,具有以下的分布:7a,59/41; 7b,53/47;9a,52/48;9b,59/41; 10b,56/44;7d,50/50; 13,80/20。随着温度的升高,7b的1
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