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3'-ethylaminoacetophenone | 134812-13-8

中文名称
——
中文别名
——
英文名称
3'-ethylaminoacetophenone
英文别名
1-[3-(Ethylamino)phenyl]ethanone
3'-ethylaminoacetophenone化学式
CAS
134812-13-8
化学式
C10H13NO
mdl
MFCD16470103
分子量
163.219
InChiKey
YWBGBYNNEZUEPI-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

物化性质

  • 沸点:
    298.0±23.0 °C(Predicted)
  • 密度:
    1.040±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2
  • 重原子数:
    12
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.3
  • 拓扑面积:
    29.1
  • 氢给体数:
    1
  • 氢受体数:
    2

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

  • 作为反应物:
    描述:
    3'-ethylaminoacetophenone盐酸 、 PPA 、 Polyphosphoric acid (PPA) 、 溶剂黄146 、 pyridinium hydrobromide perbromide 作用下, 以 乙醇 为溶剂, 反应 5.5h, 生成 7-(bromoacetyl)-1-ethyl-1,4-dihydro-4-oxoquinoline-3-carboxylic acid
    参考文献:
    名称:
    喹诺酮类抗菌药。1. 7-(2-取代的4-噻唑基和噻唑烷基)喹诺酮
    摘要:
    合成了一系列的7-(2-取代的4-噻唑基和噻唑烷基)-1-乙基-1,4-二氢-4-氧代喹啉-3-羧酸及其6-氟类似物。汉茨法用于制备噻唑基喹诺酮。通过将相应的噻唑基类似物季铵化,然后用水溶液中的硼氢化钠还原获得的噻唑鎓盐,来合成噻唑烷二基喹诺酮。在体外测试抗菌活性。大多数化合物对革兰氏阴性菌无活性,但其中一些对革兰氏阳性菌和分枝杆菌显示出良好的活性。在喹诺酮类抗菌剂中很少发现这种活性模式。
    DOI:
    10.1002/jhet.5570280323
  • 作为产物:
    描述:
    参考文献:
    名称:
    喹诺酮类抗菌药。1. 7-(2-取代的4-噻唑基和噻唑烷基)喹诺酮
    摘要:
    合成了一系列的7-(2-取代的4-噻唑基和噻唑烷基)-1-乙基-1,4-二氢-4-氧代喹啉-3-羧酸及其6-氟类似物。汉茨法用于制备噻唑基喹诺酮。通过将相应的噻唑基类似物季铵化,然后用水溶液中的硼氢化钠还原获得的噻唑鎓盐,来合成噻唑烷二基喹诺酮。在体外测试抗菌活性。大多数化合物对革兰氏阴性菌无活性,但其中一些对革兰氏阳性菌和分枝杆菌显示出良好的活性。在喹诺酮类抗菌剂中很少发现这种活性模式。
    DOI:
    10.1002/jhet.5570280323
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文献信息

  • [EN] AMINOBENZIMIDAZOLES AND BENZIMIDAZOLES AS INHIBITORS OF RESPIRATORY SYNCYTIAL VIRUS REPLICATION<br/>[FR] AMINOBENZIMIDAZOLES ET BENZIMIDAZOLES UTILISES EN TANT QU'INHIBITEURS DE LA REPLICATION DU VIRUS SYNCYTIAL RESPIRATOIRE
    申请人:TIBOTEC PHARM LTD
    公开号:WO2005058869A1
    公开(公告)日:2005-06-30
    Aminobenzimidazoles and benzimidazoles having inhibitory activity on RSV replication and having the formula (I) the prodrugs, N-oxides, addition salts, quaternary amines, metal complexes and stereochemically isomeric forms thereof; wherein G is a direct bond or C1-10alkanediyl optionally substituted with one or more hydroxy, C1-6alkyloxy, Ar1Cl-6alkyloxy, C1-6alkylthio, Ar1C1-6alkylthio, HO(-CH2-CH2-O)n-, C1-6alkyloxy(-CH2-M2-O)n- or Ar1Cl-6alkyloxy(-CH2-C2-O)n-; R1 is Ar1 or a monocyclic or bicyclic heterocycle; Q is hydrogen, amino or mono- or di(C1-4alkyl)amino; one of R2a and R3a is selected from halo, optionally mono- or polysubstituted C1-6alkyl, optionally mono- or polysubstituted C2-6alkenyl, nitro, hydroxy, Ar2, N(R4aR4b), N(R4aR4b)sulfonyl, N(R4aR4b)carbonyl, C1-6alkyloxy, Ar2oxy, Ar2C1-6alkyloxy, carboxyl, C1-6alkyloxycarbonyl, or -C(=Z)Ar2; and the other one of R2a and R3a is hydrogen; in case R2a is different from hydrogen then R2b is hydrogen, C1-6alkyl or halogen and R3b is hydrogen; in case R3a is different from hydrogen then R3b is hydrogen, C1-6alkyl or halogen and R2b is hydrogen. Compositions containing these compounds as active ingredient and processes for preparing these compounds and compositions.
    氨基苯并咪唑和对RSV复制具有抑制活性的苯并咪唑,其具有式(I)的前药、N-氧化物、加合盐、季铵盐、金属配合物和立体化学异构体形式;其中G是直接键或C1-10烷二基,可选地取代一个或多个羟基、C1-6烷氧基、Ar1Cl-6烷氧基、C1-6烷基硫氧基、Ar1C1-6烷基硫氧基、HO(-CH2-CH2-O)n-、C1-6烷氧基(-CH2-M2-O)n-或Ar1Cl-6烷氧基(-CH2-C2-O)n-;R1是Ar1或单环或双环杂环;Q是氢、氨基或单或双(C1-4烷基)氨基;R2a和R3a中的一个选择自卤素、可选地单或多取代的C1-6烷基、可选地单或多取代的C2-6烯基、硝基、羟基、Ar2、N(R4aR4b)、N(R4aR4b)磺酰基、N(R4aR4b)羰基、C1-6烷氧基、Ar2氧基、Ar2C1-6烷氧基、羧基、C1-6烷氧羰基或-C(=Z)Ar2;R2a和R3a中的另一个是氢;如果R2a不同于氢,则R2b是氢、C1-6烷基或卤素,而R3b是氢;如果R3a不同于氢,则R3b是氢、C1-6烷基或卤素,而R2b是氢。含有这些化合物作为活性成分的组合物以及制备这些化合物和组合物的方法。
  • [EN] COMBINATION THERAPY FOR TREATING A PARAMYXOVIRUS<br/>[FR] POLYTHÉRAPIE POUR TRAITER UN PARAMYXOVIRUS
    申请人:ALIOS BIOPHARMA INC
    公开号:WO2016022464A1
    公开(公告)日:2016-02-11
    Disclosed herein are a combination of compounds and methods of using the combination compounds for ameliorating, treating and/or preventing a paramyxovirus viral infection.
    本文披露了一种化合物组合以及使用该化合物组合来改善、治疗和/或预防副黏病毒感染的方法。
  • [EN] IMPROVED PREPARATION OF VACCINES AGAINST STREPTOCOCCUS PNEUMONIAE TYPE 3<br/>[FR] PRÉPARATION AMÉLIORÉE DE VACCINS CONTRE STREPTOCOCCUS PNEUMONIAE DE TYPE 3
    申请人:MAX-PLANCK-GESELLSCHAFT ZUR FÖRDERUNG DER WSS E V
    公开号:WO2017178664A1
    公开(公告)日:2017-10-19
    The present invention relates to the preparation of a synthetic tetrasaccharide, hexasaccharide and octasaccharide representing part of the repeating unit of the Streptococcus pneumoniae type 3 capsular polysaccharide as well as conjugates thereof. Said conjugates are particularly useful for prevention and/or treatment of diseases associated with Streptococcus pneumoniae, and more specifically of diseases associated with Streptococcus pneumoniae type 3. The disclosed synthetic method has the huge advantages over the state of the artsynthetic methods that intermediate products are crystalline, coupling reaction yields are higher, less reaction steps are required and purification of intermediate products is easier.
    本发明涉及合成链球菌肺炎3型胶囊多糖重复单元的一部分,包括合成四糖、六糖和八糖,以及它们的共轭物的制备。这些共轭物对于预防和/或治疗与链球菌肺炎相关的疾病特别有用,更具体地说是与链球菌肺炎3型相关的疾病。所述的合成方法相比于现有的合成方法具有巨大的优势,其中中间产物是结晶的,偶联反应的产率更高,需要的反应步骤更少,中间产物的纯化更容易。
  • Aminobenzimidazoles and benzimidazoles as inhibitors of respiratory syncytial virus replication
    申请人:Bonfanti Jean-Francois
    公开号:US20070099924A1
    公开(公告)日:2007-05-03
    Aminobenzimidazoles and benzimidazoles having inhibitory activity on RSV replication and having the formula the prodrugs, N-oxides, addition salts, quaternary amines, metal complexes and stereochemically isomeric forms thereof, wherein G is a direct bond or C 1-10 alkanediyl optionally substituted with one or more hydroxy, C 1-6 alkyloxy, Ar 1 C 1-6 alkyloxy, C 1-6 alkylthio, Ar 1 C 1-6 alkylthio, HO(—CH 2 —CH 2 —O) n —, C 1-6 alkyloxy(—CH 2 —CH 2 —O) n — or Ar 1 C 1-6 alkyloxy(—CH 2 —CH 2 —O) n —; R 1 is Ar 1 or a monocyclic or bicyclic heterocycle; Q is hydrogen, amino or mono- or di(C 1-4 alkyl)amino; one of R 2a and R 3a is selected from halo, optionally mono- or polysubstituted C 1-6 alkyl, optionally mono- or polysubstituted C 2-6 alkenyl, nitro, hydroxy, Ar 2 , N(R 4a R 4b ), N(R 4a R 4b )sulfonyl, N(R 4a R 4b )carbonyl, C 1-6 alkyloxy, Ar 2 oxy, Ar 2 C 1-6 alkyloxy, carboxyl, C 1-6 alkyloxycarbonyl, or —C(═Z)Ar 2 ; and the other one of R 2a and R 3a is hydrogen; in case R 2a is different from hydrogen then R 2b is hydrogen, C 1-6 alkyl or halogen and R 3b is hydrogen; in case R 3a is different from hydrogen then R 3b is hydrogen, C 1-6 alkyl or halogen and R 2b is hydrogen. Compositions containg these compounds as active ingredient and processes for preparing these compounds and compositions.
    具有RSV复制抑制活性的氨基苯并咪唑和苯并咪唑,其具有以下公式的前药,N-氧化物,加成盐,季铵盐,金属配合物和立体化学异构体形式,其中G是直接键或C1-10烷二基,可选地取代一个或多个羟基,C1-6烷氧基,Ar1C1-6烷氧基,C1-6烷基硫基,Ar1C1-6烷基硫基,HO(-CH2-CH2-O)n-,C1-6烷氧基(-CH2-CH2-O)n-或Ar1C1-6烷氧基(-CH2-CH2-O)n-; R1是Ar1或单环或双环杂环; Q是氢,氨基或单或双(C1-4烷基)氨基之一; R2a和R3a中的一个选自卤素,可选择单或多取代的C1-6烷基,可选择单或多取代的C2-6烯基,硝基,羟基,Ar2,N(R4aR4b),N(R4aR4b)磺酰基,N(R4aR4b)羰基,C1-6烷氧基,Ar2氧基,Ar2C1-6烷氧基,羧基,C1-6烷氧羰基或-C(═Z)Ar2; R2a和R3a中的另一个是氢; 在R2a不同于氢的情况下,R2b是氢,C1-6烷基或卤素,而R3b是氢; 在R3a不同于氢的情况下,R3b是氢,C1-6烷基或卤素,而R2b是氢。含有这些化合物作为活性成分的组合物以及制备这些化合物和组合物的过程。
  • Derivatives of 3-aminocarbonylquinoline, pharmaceutical compositions containing them and processes and intermediates for their preparation
    申请人:Edlin Christopher
    公开号:US20070191426A1
    公开(公告)日:2007-08-16
    Compounds of formula (I) or pharmaceutically acceptable salts thereof are inhibitors of phosphodiesterase type IV (PDE4) and are of use in the treatment of inflammatory and/or allergic diseases.
    化合物I式或其药学上可接受的盐是磷酸二酯酶IV型(PDE4)的抑制剂,可用于治疗炎症和/或过敏性疾病。
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