摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

2-Ethyl-2-methyl-4-oxo-2,3-dihydro-4H-1,3-benzoxazine | 126492-02-2

中文名称
——
中文别名
——
英文名称
2-Ethyl-2-methyl-4-oxo-2,3-dihydro-4H-1,3-benzoxazine
英文别名
2-ethyl-2-methyl-2,3-dihydro-4H-benzo[e][1,3]oxazin-4-one;2-Ethyl-2-methyl-3,4-dihydro-1,3-benzoxazine-4-one;2-ethyl-2-methyl-2,3-dihydro-4H-1,3-benzoxazin-4-one;2-ethyl-2-methyl-3H-1,3-benzoxazin-4-one
2-Ethyl-2-methyl-4-oxo-2,3-dihydro-4H-1,3-benzoxazine化学式
CAS
126492-02-2
化学式
C11H13NO2
mdl
MFCD24389870
分子量
191.23
InChiKey
CCCLGUCOGQADHQ-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):
    2.2
  • 重原子数:
    14
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.363
  • 拓扑面积:
    38.3
  • 氢给体数:
    1
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    2-Ethyl-2-methyl-4-oxo-2,3-dihydro-4H-1,3-benzoxazinesodium hydroxidetetraphosphorus decasulfide 、 Ra-Ni 、 三乙胺 作用下, 以 吡啶二氯甲烷丙酮 为溶剂, 反应 12.75h, 生成 (1S,9bR)-4-ethyl-4-methyl-1-phenoxy-1,9b-dihydroazeto[1,2-c][1,3]benzoxazin-2-one
    参考文献:
    名称:
    Synthesis of 3-Oxa- and 3-Aza-1-dethiacepham Analogs
    摘要:
    描述了一种便利的合成方法,通过原位生成的酮烯与1,3-苯并噁嗪和喹唑啉衍生物作为亚胺组分的[2+2]环加成反应合成3-氧代和3-氮代-1-去硫酰胺类似物。
    DOI:
    10.1055/s-1989-27354
  • 作为产物:
    参考文献:
    名称:
    Compounds and their use as positive AMPA receptor modulators
    摘要:
    本发明提供了由通式(I)表示的新化合物,其中由断线表示的键可以是单键、双键或不存在;如果键不存在,则氮原子被氢和R2取代;X表示SO2或C═O of CH2;Y表示-CH(R4)-,-N(R4)-CH2-,O;R2、R3、R4、R5、R6、R7和R8的含义如申请中所定义。这些化合物可用作AMPA受体的正向调节剂。
    公开号:
    US06943159B1
点击查看最新优质反应信息

文献信息

  • Novel compounds and their use as positive AMPA receptor modulators
    申请人:Neurosearch A/S.
    公开号:US20040043987A1
    公开(公告)日:2004-03-04
    The invention provides novel compounds represented by the general formula 5 compound represented by the formula: 1 wherein the bond represented by the broken line may be a single, a double bond or absent; and if the bond is absent, then the nitrogen is substituted with a hydrogen and R 2 ; X represents SO 2 or C═O or CH 2 ; Y represents —CH(R 4 )—, —N(R 4 )— or —N(R 4 )—CH 2 —, O; and the meaning of R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , and R 8 are as defined in the application The compounds are useful as positive modulators of the AMPA-receptor.
    该发明提供了一种新型化合物,其通式5的化合物如下所示:其中由虚线表示的键可以是单键、双键或不存在;如果键不存在,则氮原子用氢和R2取代;X代表SO2或C═O或CH2;Y代表—CH(R4)—、—N(R4)—或—N(R4)—CH2—、O;R2、R3、R4、R5、R6、R7和R8的含义如申请中所定义。这些化合物可用作AMPA受体的阳性调节剂。
  • ZnCl<sub>2</sub>-promoted domino reaction of 2-hydroxybenzonitriles with ketones for synthesis of 1,3-benzoxazin-4-ones
    作者:Ziqi Su、Hongxin Chai、Juan Xu、Jiarong Li
    DOI:10.1039/d1ra04194k
    日期:——
    A ZnCl2-promoted synthesis of 1,3-benzoxazin-4-one from 2-hydroxybenzonitriles and ketones was developed. This method displays facile access to a diverse range of substituted 1,3-benzoxazin-4-ones in good yields. This synthetic protocol has advantages: (i) easy availability of starting material; (ii) strong corrosive acid-free condition; (iii) high yield.
    开发了一种ZnCl 2促进的由2-羟基苯甲腈和酮合成1,3-苯并恶嗪-4-酮的方法。该方法能够以良好的产率轻松获得各种取代的 1,3-苯并恶嗪-4-酮。该合成方案具有以下优点:(i)起始材料易于获得;(ii) 强腐蚀无酸条件;(三)高产。
  • NITROGEN-CONTAINING HETEROCYCLIC DERIVATIVE AND FUNGICIDE FOR AGRICULTURAL AND HORTICULTURAL USE
    申请人:Mitani Akira
    公开号:US20110136782A1
    公开(公告)日:2011-06-09
    The present invention provides a nitrogen-containing heterocyclic compound represented by formula (I) and salt thereof (wherein, R 1 to R 6 each independently represents a hydrogen atom, unsubstituted or substituted C1-20 alkyl group and the like, R 1 and R 2 , R 3 and R 4 , or R 5 and R 6 may together form an unsubstituted or substituted 5- to 8-membered ring, A-B, in which A represents a carbon atom and B represents a nitrogen atom, represents the formula: C═N and the like, Y represents an oxygen atom and the like, X and X′ each independently represent an unsubstituted or substituted C1-20 alkyl group and the like, m represents an integer of 0 to 2, and n represents an integer of 0 to 4), and a fungicide for agricultural and horticultural use that contains at least one of these compounds as an active ingredient thereof, demonstrates reliable effects and can be used safely. The present invention further provides a boronic acid derivative that is a production intermediate of the aforementioned compounds, and a production method thereof.
    本发明提供了一种含氮杂环化合物及其盐,其化学式为(I),其中,R1至R6各自独立地表示氢原子,未取代或取代的C1-20烷基等,R1和R2、R3和R4,或R5和R6可以共同形成未取代或取代的5-至8元环A-B,其中A表示碳原子,B表示氮原子,表示C═N等,Y表示氧原子等,X和X'各自独立地表示未取代或取代的C1-20烷基等,m表示0至2的整数,n表示0至4的整数。本发明还提供了一种杀菌剂,用于农业和园艺,其含有至少其中一种化合物作为其活性成分,具有可靠的效果并可以安全使用。本发明还提供了一种硼酸衍生物,它是上述化合物的生产中间体,以及其生产方法。
  • NITROGENATED HETEROCYCLIC DERIVATIVE, AND AGRICULTURAL OR HORTICULTURAL BACTERICIDAL AGENT
    申请人:Nippon Soda Co., Ltd.
    公开号:EP2314583B1
    公开(公告)日:2015-02-25
  • Wachi, Kazuyuki; Terada, Atsusuke, Chemical and pharmaceutical bulletin, 1980, vol. 28, # 2, p. 465 - 472
    作者:Wachi, Kazuyuki、Terada, Atsusuke
    DOI:——
    日期:——
查看更多