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3-(N,N-Dimethylaminocarbonyl)-furo<2,3-b>quinoxaline hydrochloride | 73894-37-8

中文名称
——
中文别名
——
英文名称
3-(N,N-Dimethylaminocarbonyl)-furo<2,3-b>quinoxaline hydrochloride
英文别名
3-(N,N-dimethylaminocarbonyl)furo<2,3-b>quinoxaline hydrochloride;3-(N,N-dimethylcarbamoyl)-furo<2,3-b>-quinoxaline hydrochloride;3-(N,N-dimethylcarbamoyl)furo<2,3-b>-quinoxaline hydrochloride;3-(N,N-dimethylcarbamoyl)furo<2,3-b>quinoxaline hydrochloride;3-(N,N-dimethylaminocarbonyl)furo[2,3-b]quinoxaline hydrochloride;3-(N,N-dimethylcarbamoyl)furo[2,3-b]quinoxaline hydrochloride;N,N-dimethylfuro[3,2-b]quinoxaline-3-carboxamide;hydrochloride
3-(N,N-Dimethylaminocarbonyl)-furo<2,3-b>quinoxaline hydrochloride化学式
CAS
73894-37-8
化学式
C13H11N3O2*ClH
mdl
——
分子量
277.71
InChiKey
HFMHNPBWEQBQKC-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):
    2.5
  • 重原子数:
    19
  • 可旋转键数:
    1
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.15
  • 拓扑面积:
    59.2
  • 氢给体数:
    1
  • 氢受体数:
    4

SDS

SDS:6546666d8175d148743d2b776cb60c90
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反应信息

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文献信息

  • The reactions of 3-ethoxycarbonylmethylene-3,4-dihydroquinoxalin-2(1H)-one and its derivatives in the synthesis of benzodiazepines and benzimidazoles: reinvestigation, structural reassignment, and new insight
    作者:Vakhid A. Mamedov、Anna M. Murtazina、Nataliya A. Zhukova、Tat'yana N. Beschastnova、Il'dar Kh. Rizvanov、Shamil K. Latypov
    DOI:10.1016/j.tet.2014.07.103
    日期:2014.10
    The reaction of 3-ethoxycarbonylmethylene-3,4-dihydroquinoxalin-2(1H)-one with the Vilsmeier reagent, the treatment of 3-(3,4-dihydroquinoxalin-2(1H)-on-3-yl)-1,2-dihydro-1,5-benzodiazepin-2(1H)-one hydrochloride with 10% sodium hydroxide and 3-benzimidazoylquinoxalin-2(1H)-one with both 1,2-phenylenediamine dihydrochloride, and the reactions of 1,2-phenylenediamine have been reinvestigated and the
    3-乙氧基羰基亚甲基-3,4-二氢喹喔啉-2(1 H)-与Vilsmeier试剂反应,处理3-(3,4-二氢喹喔啉-2(1 H)-on-3-yl)- 1,2-二氢-1,5-苯并二氮杂-2(1 H)-盐酸盐与10%氢氧化钠和3-苯并咪唑喹喔啉-2(1 H)-盐酸盐与1,2-苯二胺二盐酸盐的反应,以及1,2-苯二胺已被重新研究,这些反应产物的结构已被修改。已经表明,在所有三种情况下,与文献数据不同,已经形成了产物的其他区域异构体。建议了解释产物形成的机理。
  • Facile synthesis of novel 3-quinoxalinyl-1,5-benzodiazepines<i>via</i>ring transformation. Stable tautomers in the 1,5-benzodiazepin-2-one ring system
    作者:Yoshihisa Kurasawa、Yoshihisa Okamoto、Kuniyoshi Ogura、Atsushi Takada
    DOI:10.1002/jhet.5570220308
    日期:1985.5
    Novel 3-quinoxalinyl-1,5-benzodiazepines 4, 5, 6, 9, 10 were synthesized via the ring transformation of 3-(N,N-dimethylcarbamoyl)furo[2,3-b]quinoxaline hydrochloride (1). The 3-quinoxalinyl-1,5-benzodiazepine hydrochlorides 4 and 6 are the tautomers of the N1′-H (or N5-H) form and the C3-H form, respectively, which are stable in solid and solution. However, 4 (NH form) was found to be converted into
    新的3-喹喔啉基-1,5-苯并二氮类4,5,6,9,10,合成通过3-(环改造N,N-二甲基基甲)呋喃并[2,3- b ]喹喔啉盐酸盐(1)。3 quinoxalinyl- 1,5-苯并二氮杂盐酸盐4和6是所述N个的互变异构体1' -H(或N 5 -H)形式以及C 3 -H形式,分别,这是在固体和溶液是稳定的。但是,发现4(NH形式)转化为6(C 3-H形式)在乙酸中回流。描述了这些互变异构体的各个光谱证据和不同的反应性。
  • Synthesis of 6-quinoxalinyldihydropyrazolo[1,5-<i>a</i>]pyrimidin-7-ones by a ring transformation. Tautomeric structure of dihydropyrazolo[1,5-<i>a</i>]pyrimidin-7-ones in a solution
    作者:Yoshihisa Kurasawa、Ho Sik Kim、Atsushi Takada、Yoshihisa Okamoto
    DOI:10.1002/jhet.5570270761
    日期:1990.11
    The reaction of 3-(N,N-dimethylcarbamoyl)furo[2,3-b]quinoxaline hydrochloride 1 with the 5-aminopyrazoles 6a-e gave 6-quinoxalinyldihydropyrazolo[1,5-a]pyrimidin-7-ones 7a-e, respectively. Compounds 7a-e were found to predominate as the 4,7-dihydro-7-oxo form in a solution based on the NOE data.
    3-(N,N-二甲基基甲酰基)呋喃[2,3- b ]喹喔啉盐酸盐1与5-吡唑6a-e的反应得到6-喹喔啉二氢吡唑并[1,5 - a ]嘧啶-7-酮7a-e, 分别。基于NOE数据,发现化合物7a-e在溶液中以4,7-二氢-7-氧代形式占主导。
  • Synthesis of 4-substituted 1,2-dihydropyridazino(3,4-b)quinoxalines from 3-(N,N-dimethylaminocarbonyl)furo(2,3-b)quinoxaline.
    作者:YOSHIHISA KURASAWA、ATSUSHI TAKADA
    DOI:10.1248/cpb.28.3537
    日期:——
    4-Substituted 1, 2-dihydropyridazino [3, 4-b] quinoxalines (VII, VIIIa, and VIIIb) were synthesized from 3-(N, N-dimethylaminocarbonyl) furo [2, 3-b] quinoxaline hydrochloride (I) via 3-oxo-2-(2'H-pyrido [1', 2'-a] pyrimidin-2'-on-3'-yl)-3, 4-dihydroquinoxaline (III) and 3-chloro-2-(2'H-pyrido [1', 2'-a] pyrimidin-2'-on-3'-yl) quinoxaline (V).
    4-取代的 1,2-二氢哒嗪基 [3,4-b] 喹喔啉(VII,VIIIa 和 VIIIb)由 3-(N,N-二甲基基羰基) 呋喃 [2、3-b]喹喔啉盐酸盐(I)通过 3-氧代-2-(2'H-吡啶并[1',2'-a]嘧啶-2'-酮-3'-基)-3,4-二氢喹喔啉(III)和 3-代-2-(2'H-吡啶并[1',2'-a]嘧啶-2'-酮-3'-基)喹喔啉(V)合成。
  • Kurasawa, Yoshihisa; Takada, Atsushi, Heterocycles, 1985, vol. 23, # 1, p. 199
    作者:Kurasawa, Yoshihisa、Takada, Atsushi
    DOI:——
    日期:——
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