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6-chloro-1,2-dihydro-2-oxoquinoxaline 4-oxide | 34836-97-0

中文名称
——
中文别名
——
英文名称
6-chloro-1,2-dihydro-2-oxoquinoxaline 4-oxide
英文别名
6-chloro-4-oxy-1H-quinoxalin-2-one;6-Chloro-2-quinoxalinol-4-oxide;6-chloro-4-oxido-1H-quinoxalin-4-ium-2-one
6-chloro-1,2-dihydro-2-oxoquinoxaline 4-oxide化学式
CAS
34836-97-0
化学式
C8H5ClN2O2
mdl
——
分子量
196.593
InChiKey
KDINSGBFCYLRRC-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):
    0.1
  • 重原子数:
    13
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    57.8
  • 氢给体数:
    1
  • 氢受体数:
    2

反应信息

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文献信息

  • Quinoxaline compounds and methods of using them
    申请人:Kim S. Kyoung
    公开号:US20050176717A1
    公开(公告)日:2005-08-11
    The present invention generally relates to quinoxaline compounds having Formula 1 or Formula 2 wherein the variables are as defined herein, and methods of using them.
    本发明通常涉及具有Formula 1或Formula 2的喹啉化合物,其中变量如本文所定义,并且使用它们的方法。
  • Process for preparing 6-halo-2-chloroquinoxaline
    申请人:E. I. Du Pont de Nemours and Company
    公开号:US04636562A1
    公开(公告)日:1987-01-13
    A process for the preparation of 2-chloro-6-haloquinoxaline compounds from the corresponding 4-halo-2-nitroaniline utilizing four reaction steps with generally compatible solvents and reagents with volatile by-products to minimize the isolation and purification of intermediates has been developed.
    翻译结果:一种从相应的4-卤代-2-硝基苯胺利用四个反应步骤制备2-氯-6-卤基喹啉化合物的过程已经开发出来。该过程使用通常兼容的溶剂和试剂,并产生挥发性副产物以最小化中间体的分离和纯化。
  • Process for producing 2-quinoxalinols
    申请人:Nippon Kayaku Kabushiki Kaisha
    公开号:US04620003A1
    公开(公告)日:1986-10-28
    The present invention relates to a process for preparing a 2-quinoxalinol compound, in the free form, of the following formula (II); ##STR1## wherein R is hydrogen, halogen or a trifluoromethyl group, which comprises reducing a 2-quinoxalinol-4-oxide compound, in the free form, of the following formula (I); ##STR2## wherein R is a defined above, with hydrazine in the presence of a Raney catalyst and a hydroxide of an alkali metal or an alkaline earth metal or ammonium hydroxide.
    本发明涉及一种制备2-喹啉醇类化合物的过程,其为以下式(II)的自由形式:##STR1## 其中R为氢、卤素或三氟甲基基团,包括在Raney催化剂和碱金属或碱土金属的氢氧化物或氨水存在下,用肼还原以下式(I)的自由形式的2-喹啉醇-4-氧化物化合物:##STR2## 其中R如上所述。
  • Process for the selective reduction of 2-quinoxaline-4-oxides
    申请人:UNIROYAL CHEMICAL COMPANY, Inc.
    公开号:EP0295797A2
    公开(公告)日:1988-12-21
    Certain 2-quinoxalinol-4-oxides are selectively reduced to form 2-quinoxalinols employing hydrogen as a reducing agent by reacting such 2-quinoxalinol-4-oxides with a catalyst selected from the group consisting of sulfided platinum, sulfided palladium, sulfided rhodium and sulfided ruthenium.
    将某些 2-喹喔啉醇-4-氧化物与选自硫化铂、硫化钯、硫化铑和硫化钌的催化剂反应,以氢为还原剂选择性还原生成 2-喹喔啉醇。
  • Process for production of 2-quinoxalines
    申请人:UNIROYAL CHEMICAL COMPANY, Inc.
    公开号:EP0295815A2
    公开(公告)日:1988-12-21
    Certain 2-quinoxalinol-4-oxides are selectively reduced to form 2-quinoxalinols employing hydrogen as a reducing agent by reacting such 2-quinoxalinol-4-oxides with a catalyst selected from the group consisting of platinum, rhodium, ruthenium and nickel at between about 20° and about 150°C and at between about 6 and about 60 atmospheres.
    将某些 2-喹喔啉醇-4-氧化物与选自铂、铑、钌和镍组成的组中的催化剂在约 20°至约 150°C,约 6 至约 60 个大气压下反应,以氢为还原剂选择性还原生成 2-喹喔啉醇。
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