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4-amino-6-ethylquinazoline | 79689-30-8

中文名称
——
中文别名
——
英文名称
4-amino-6-ethylquinazoline
英文别名
6-ethylquinazolin-4-amine
4-amino-6-ethylquinazoline化学式
CAS
79689-30-8
化学式
C10H11N3
mdl
——
分子量
173.217
InChiKey
QBDCYNJJYRYBHE-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):
    2.1
  • 重原子数:
    13
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.2
  • 拓扑面积:
    51.8
  • 氢给体数:
    1
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    4-amino-6-ethylquinazoline乙氧基甲叉丙二酸二乙酯氯仿N,N-二甲基甲酰胺 为溶剂, 生成 diethyl [(6-ethyl-4-quinazolinylamino)methylene]propanedioate
    参考文献:
    名称:
    Sodium salt of
    摘要:
    Quinazoline衍生物的化学式如下:##STR1## 其中A.sup.1是##STR2## A.sup.2是##STR3## R.sup.1是氢、羧基或酯化羧基,R.sub.a.sup.1和R.sub.b.sup.1是酯化羧基,R.sup.2和R.sup.3是氢、烷基、卤素、硝基、氨基、烷氧基、芳氧基、烷硫基、烷基哌嗪基、酰胺基或二烷基胺基,可能被羟基取代,R.sup.4是氢、烷基、羟基、烷氧基、烯烯氧基、二烷基胺基或2,2-二烷氧羰基乙烯氨基,R.sub.a.sup.4是氢、烷基、羟基、烷氧基、烯烯氧基或二烷基胺基,R.sup.5是烷基或烯烃基,R.sup.6是羧基或酯化羧基。
    公开号:
    US04429126A1
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文献信息

  • HETEROCYCLIC COMPOUNDS AND USES THEREOF
    申请人:Ren Pingda
    公开号:US20120122838A1
    公开(公告)日:2012-05-17
    Compounds and pharmaceutical compositions that modulate kinase activity, including PI3 kinase activity, and compounds, pharmaceutical compositions, and methods of treatment of diseases and conditions associated with kinase activity, including PI3 kinase activity, are described herein.
    调节激酶活性的化合物和药物组合物,包括PI3激酶活性,以及与激酶活性相关的疾病和病况的化合物、药物组合物和治疗方法在此进行描述。
  • [EN] COMPOUNDS FOR THE TREATMENT OF ARENAVIRUS INFECTION<br/>[FR] COMPOSÉS POUR LE TRAITEMENT D'UNE INFECTION À ARÉNAVIRUS
    申请人:ARISAN THERAPEUTICS INC
    公开号:WO2016160677A1
    公开(公告)日:2016-10-06
    The present invention relates to the use of piperazinones for inhibiting arenavirus infection in humans, other mammals, or in cell culture, to methods of treating arenavirus infection such as Lassa, Bolivian, Argentine, Venezuelan, Brazilian, Chapare and Lujo hemorrhagic fevers, to methods of inhibiting the replication of arenaviruses, to methods of reducing the amount of arenaviruses, and to compositions that can be employed for such methods.
    本发明涉及使用哌嗪酮类化合物抑制人类、其他哺乳动物或细胞培养中的病毒感染,用于治疗拉沙病、玻利维亚病、阿根廷病、委内瑞拉病、巴西病、查帕雷病和卢霍出血热等病毒感染的方法,用于抑制病毒复制的方法,用于减少病毒数量的方法,以及可用于这些方法的组合物。
  • Tricyclic quinazoline derivatives
    申请人:Fujisawa Pharmaceutical Co., Ltd.
    公开号:US04377580A1
    公开(公告)日:1983-03-22
    Quinazoline derivatives of the formulae: ##STR1## wherein A.sup.1 is ##STR2## A.sup.2 is ##STR3## R.sup.1 is hydrogen, carboxy or esterified carboxy, R.sub.a.sup.1 and R.sub.b.sup.1 are esterified carboxy, R.sup.2 and R.sup.3 are hydrogen, alkyl, halogen, nitro, amino, alkoxy, aryloxy, alkylthio, alkylpiperazinyl, acylamino or dialkylamino which may be substituted with hydroxy, R.sup.4 is hydrogen, alkyl, hydroxy, alkoxy, alkenyloxy, dialkylamino or 2,2-dialkoxycarbonylvinylamino R.sub.a.sup.4 is hydrogen, alkyl, hydroxy, alkoxy, alkenyloxy or dialkylamino, R.sup.5 is alkyl or alkenyl, and R.sup.6 is carboxy or esterified carboxy.
    配方为:##STR1## 的喹唑啉衍生物,其中A.sup.1是##STR2##,A.sup.2是##STR3##,R.sup.1是氢、羧基或酯化羧基,R.sub.a.sup.1和R.sub.b.sup.1是酯化羧基,R.sup.2和R.sup.3是氢、烷基、卤素、硝基、氨基、烷氧基、芳氧基、烷硫基、烷基哌嗪基、酰基氨基或二烷基氨基,可以被羟基取代,R.sup.4是氢、烷基、羟基、烷氧基、烯基氧基、二烷氨基或2,2-二烷氧羰基乙烯基氨基,R.sub.a.sup.4是氢、烷基、羟基、烷氧基、烯基氧基或二烷基氨基,R.sup.5是烷基或烯基,R.sup.6是羧基或酯化羧基。
  • CERTAIN CHEMICAL ENTITIES, COMPOSITIONS AND METHODS
    申请人:Ren Pingda
    公开号:US20090312319A1
    公开(公告)日:2009-12-17
    Chemical entities that modulate PI3 kinase activity, pharmaceutical compositions containing the chemical entities, and methods of using these chemical entities for treating diseases and conditions associated with PI3 kinase activity are described herein.
    本文描述了调节PI3激酶活性的化学实体、含有这些化学实体的药物组合物,以及使用这些化学实体治疗与PI3激酶活性相关的疾病和病症的方法。
  • Quinazoline derivatives
    申请人:Fujisawa Pharmaceutical Co., Ltd.
    公开号:US04543356A1
    公开(公告)日:1985-09-24
    This invention is directed to new quinazoline derivatives of the following formula having use in the treatment of symptoms associated with allergic manifestations. ##STR1## wherein R.sub.a.sup.1 and R.sub.b.sup.1 are C.sub.2 -C.sub.7 alkoxycarbonyl or R.sub.a.sup.1 and R.sub.b.sup.1 is linked together to form a group of the formula: ##STR2## R.sup.2 and R.sup.3 are hydrogen, C.sub.1 -C.sub.6 alkyl, halogen, nitro, amino, C.sub.1 -C.sub.6 alkoxy, phenoxy, C.sub.1 -C.sub.6 alkylthio, C.sub.1 -C.sub.6 alkylpiperazinyl, C.sub.1 -C.sub.18 alkanoylamino, di(C.sub.1 -C.sub.6)alkanoylamino, C.sub.3 -C.sub.9 alkoxalylamino, C.sub.4 -C.sub.8 cycloalkylcarbonylamino, C.sub.3 -C.sub.7 cycloalkyl(C.sub.1 -C.sub.6)alkanoylamino, benzamido, phenyl(C.sub.1 -C.sub.6)alkanoylamino, C.sub.1 -C.sub.6 alkylsulfonylamino or di(C.sub.1 -C.sub.6)alkylamino which may be substituted with hydroxy, A.sup.1 is a group of the formula: ##STR3## in which R.sup.4 is hydrogen C.sub.1 -C.sub.6 alkyl, hydroxy, C.sub.1 -C.sub.6 alkoxy, C.sub.2 -C.sub.6 alkenyloxy, di(C.sub.1 -C.sub.6)alkylamino or 2,2-di(C.sub.1 -C.sub.6)alkoxycarbonylvinylamino, and R.sup.5 is C.sub.1 -C.sub.6 alkyl or C.sub.2 -C.sub.6 alkenyl, or pharmaceutically acceptable salt thereof.
    本发明涉及以下公式的新喹唑啉衍生物,其在治疗与过敏反应相关的症状中有用: 其中,R.sub.a.sup.1和R.sub.b.sup.1为C.sub.2-C.sub.7烷氧羰基或R.sub.a.sup.1和R.sub.b.sup.1连接在一起形成以下公式的基团: R.sup.2和R.sup.3为氢、C.sub.1-C.sub.6烷基、卤素、硝基、氨基、C.sub.1-C.sub.6烷氧基、苯氧基、C.sub.1-C.sub.6烷基硫醚基、C.sub.1-C.sub.6烷基哌嗪基、C.sub.1-C.sub.18脂肪酰氨基、二(C.sub.1-C.sub.6)脂肪酰氨基、C.sub.3-C.sub.9烷氧羰酰基氨基、C.sub.4-C.sub.8环烷基羧酰氨基、C.sub.3-C.sub.7环烷基(C.sub.1-C.sub.6)烷基酰氨基、苯甲酰氨基、苯基(C.sub.1-C.sub.6)烷基酰氨基、C.sub.1-C.sub.6烷基磺酰氨基或二(C.sub.1-C.sub.6)烷基氨基,可被羟基取代,A.sup.1为以下公式的基团: 其中,R.sup.4为氢、C.sub.1-C.sub.6烷基、羟基、C.sub.1-C.sub.6烷氧基、C.sub.2-C.sub.6烯基氧基、二(C.sub.1-C.sub.6)烷基氨基或2,2-二(C.sub.1-C.sub.6)烷氧羰基乙烯基氨基,R.sup.5为C.sub.1-C.sub.6烷基或C.sub.2-C.sub.6烯基,或其药学上可接受的盐。
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