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3,6-dimethyl-2H-1,3-oxazine-2,4(3H)-dione | 10128-60-6

中文名称
——
中文别名
——
英文名称
3,6-dimethyl-2H-1,3-oxazine-2,4(3H)-dione
英文别名
3,6-dimethyl-1,3-oxazine-2,4(3H)-dione;3,6-dimethyl-1,3-oxazin-2,4(3H)-dione;3,6-dimethyl-1,3-oxazine-2,4-dione;3,6-dimethyl-[1,3]oxazine-2,4-dione;3,6-Dimethyl-[1,3]oxazin-2,4-dion;3,6-Dimethyl-1,3-oxazin-2,4(3H)-dion
3,6-dimethyl-2H-1,3-oxazine-2,4(3H)-dione化学式
CAS
10128-60-6
化学式
C6H7NO3
mdl
MFCD07022039
分子量
141.126
InChiKey
QDQPMDJMANESCZ-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):
    0.2
  • 重原子数:
    10
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.33
  • 拓扑面积:
    46.6
  • 氢给体数:
    0
  • 氢受体数:
    3

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

点击查看最新优质反应信息

文献信息

  • Pyrimidine derivatives and related compounds. Part 42. Isolation of the intermediates in the ring transformation of 1,3-oxazine-2,4-diones into pyrimidines and pyrazoles, and their structure determination by 15N nuclear magnetic resonance analysis
    作者:Motoi Yogo、Kosaku Hirota、Shigeo Senda
    DOI:10.1039/p19820000473
    日期:——
    3-oxazine-2,4-diones (1) and (2) with hydrazine hydrate at room temperature gave the 6-hydroxy-5,6-dihydrouracils (7a) and (8a). The structures of the products were determined by 15N n.m.r. analysis. The mechanism of the ring transformation of 1,3-oxazines into pyrimidines and pyrazoles is discussed.
    6-甲基-1,3-恶嗪-2,4-二酮(1)和(2)与在室温下反应,得到6-羟基-5,6-二氢尿嘧啶(7a)和(8a)。产物的结构通过15 N nmr分析确定。讨论了1,3-恶嗪环转化为嘧啶吡唑的机理。
  • Novel ring tansformation of 1,3-oxazines into pyrroles by the reaction with soft cyanide anion
    作者:Motoi Yogo、Kosaku Hirota、Yoshifumi Maki
    DOI:10.1039/c39840000332
    日期:——
    Treatment of 2H-1,3-oxazine-2,4(3H)-diones (1) with potassium cyanide caused a ring transformation to afford 5-imino-1,5-dihydro-2H-pyrrol-2-ones (2).
    氰化钾处理2 H -1,3-恶嗪-2,4(3 H)-二酮(1)引起环转化,得到5-亚基-1,5-二氢-2 H-吡咯-2-酮(2)。
  • Pyrimidine derivatives. VI. Synthesis of mono-, di-, tri-, and tetrabromo-substituted pyrimidine derivatives
    作者:Toshio Kinoshita、Tomoko Okunaka、Takehiro Ohwada、Hiroyuki Kawanaka、Sunao Furukawa
    DOI:10.1002/jhet.5570280817
    日期:1991.12
    5-position and side chains at the 1- and 6-positions were prepared. The three types of mono-bromo derivatives are: 1-(bromoalkyl)-3,6-dimethyl- 3a-d, 5-bromo-3,6-dimethyl-1-(hydroxyalkyl)- 4a-d, and 1-(acetoxyalkyl)-5-bromo-3,6-dimethyl-2,4(1H,3H)-pyrimidinediones 11a-d. The three types of dibromo derivatives are: 5-bromo-1-(bromoalkyl)-3,6-dimethyl- Sa-d, 1-(acetoxyalkyl)-5-bromo-6-bromomethyl- 8a, 8c
    制备以下在5-位具有取代基且在1-和6-位具有侧链的-2,4(1 H,3 H)-嘧啶二酮。三种类型的单生物是:1-(烷基)-3,6-二甲基-3a-d,5--3,6-二甲基-1-(羟烷基)-4a-d和1-(乙酰氧基烷基)-5--3,6-二甲基-2,4(1 H,3 H)-嘧啶二酮11a-d。二生物的三种类型是:5--1-(烷基)-3,6-二甲基-Sa-d,1-(乙酰氧基烷基)-5--6-溴甲基-8a,8c和8d,以及5--6-溴甲基1-(羟烷基)-2,4(1 H,3H)-嘧啶二酮9a,9c和9d。同样,一组三和一组四生物是:5--1-(烷基)-6-溴甲基-7a-d和5--1-(烷基)-6-二溴甲基-2,4(1 H,3H)-嘧啶二酮6a-d。
  • Singh, Harjit; Aggarwal, Pawan; Kumar, Subodh, Journal of the Chemical Society. Perkin transactions I, 1992, # 9, p. 1139 - 1144
    作者:Singh, Harjit、Aggarwal, Pawan、Kumar, Subodh
    DOI:——
    日期:——
  • Kinoshita, Toshio; Takeuchi, Kozue; Kondoh, Masaya, Chemical and pharmaceutical bulletin, 1989, vol. 37, # 8, p. 2026 - 2029
    作者:Kinoshita, Toshio、Takeuchi, Kozue、Kondoh, Masaya、Furukawa, Sunao
    DOI:——
    日期:——
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