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4-氨基-3-丁烯-2-酮 | 2801-93-6

中文名称
4-氨基-3-丁烯-2-酮
中文别名
——
英文名称
1-amino-buten-1-en-3-one
英文别名
trans-1-amino-1-buten-3-one;4-amino-3-buten-2-one;4-aminobut-3-en-2-one;4-aminobutenone;1-amino-but-1-en-3-one;trans-2-Aminovinyl-methyl-keton;(E)-4-aminobut-3-en-2-one
4-氨基-3-丁烯-2-酮化学式
CAS
2801-93-6
化学式
C4H7NO
mdl
——
分子量
85.1057
InChiKey
NGUGWHFIVAQVMN-NSCUHMNNSA-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:
    167.1±23.0 °C(Predicted)
  • 密度:
    0.956±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.1
  • 重原子数:
    6
  • 可旋转键数:
    1
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    43.1
  • 氢给体数:
    1
  • 氢受体数:
    2

安全信息

  • 海关编码:
    2922399090

SDS

SDS:17d50200467dc144300c6ad4702d7078
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反应信息

  • 作为反应物:
    描述:
    4-氨基-3-丁烯-2-酮 以47%的产率得到
    参考文献:
    名称:
    FRANKE W.; KUETHER J., FETTE, SEIFEN, ANSTRICHMITTEL, 1980, 82, NO 2, 82-86
    摘要:
    DOI:
  • 作为产物:
    参考文献:
    名称:
    MARETINA I. A.; PETROV A. A.; ASRATYAN G. V.; TSILKO A. E.; SHIRIKOVA S. +, PERSPEKTIVY RASSHIRENIYA ASSORTIMENTA XIM. REAKTIVOV DLYA OBESPECH. POTRE+
    摘要:
    DOI:
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文献信息

  • Versatile synthesis of 6-substituted 8-deazapteridine-2,4-diamines. Formal total synthesis of 8,10-dideazaminopterin
    作者:Reinhard Troschütz、Alexander Karger
    DOI:10.1002/jhet.5570330643
    日期:1996.11
    A new synthesis of 4-amino-4-deoxy-8,10-dideazapteroic acid (11d) and 6-substituted and 5,6-anellated 8-deazapteridine-2,4-diamines, 10a, 10d, 25, is described. Starting from keteneaminals 1 or 12 and enaminones 4 or β-aminoketone 17 the title compounds can be prepared via functional group transformation of 2-amino-3-nitropyridines 5 or nicotinate 13a yielding 3-amino-α-picolinonitriles 9 which are
    描述了4-氨基-4-脱氧-8,10-二氮杂氮杂壬酸(11d)和6-取代的和5,6-带烯丙基的8-脱氮杂啶-2,4-二胺10a,10d,25的新合成。从烯酮缩醛1或12和烯胺酮4或β-氨基酮17开始,可以通过2-氨基-3-硝基吡啶5或烟酸酯13a的官能团转化制备标题化合物,得到3-氨基-α-吡啶啉9,其与胍环缩合。 。
  • Preparation of quinoline derivatives
    申请人:John Wyeth & Brother Limited
    公开号:US03998831A1
    公开(公告)日:1976-12-21
    A new process for preparing 5-oxo-tetrahydroquinolines comprises condensing a compound of formula II with a ##STR1## compound of formula III to obtain a compound of formula I wherein R, R.sup.1, R.sup.2 and R.sup.3 are selected from hydrogen or alkyl, aralkyl or aryl groups, Y is NH.sub.2 or OH accompanied by an ethylenic bond or Y is oxo and the double bond is absent and A is an amino or lower alkoxy group of 1-4 carbon atoms at least one of Y or A being amino. Compounds of formula I are intermediates for pharmaceuticals.
    一种制备5-氧代四氢喹啉的新工艺包括将式II的化合物与式III的化合物缩合,以获得式I的化合物,其中R、R.sup.1、R.sup.2和R.sup.3从氢或烷基、芳烷基或芳基中选择,Y为NH.sub.2或OH伴随着一个乙烯键,或者Y为酮基且双键不存在,A是1-4个碳原子的氨基或低烷氧基,其中至少一个是氨基。式I的化合物是药物的中间体。
  • Synthesis of Substituted Phenyl2-Aminopyridine-3-sulfonates
    作者:Reinhard Troschütz、Michael Fischer
    DOI:10.1055/s-2003-40524
    日期:——
    A series of phenyl 2-aminopyridine-3-sulfonates 3 has been synthesized starting from phenyl cyanomethanesulfonate (5). Pinner reaction with 5 gave phenoxysulfonylketene aminal 4K which was cyclocondensed with a series of C3-biselectrophiles to yield the title compounds, which are of pharmaceutical and medicinal interest.
    一系列苯基 2-氨基吡啶-3-磺酸酯 3 已经从苯基氰基甲烷磺酸酯 (5) 合成而成。与 5 进行的皮纳反应生成了苯氧磺酰基酮胺 4K,然后与一系列 C3-双电亲体环缩合,最终得到这些具有药物和医学兴趣的目标化合物。
  • Derivatives of 1-phenoxy-3-amino-propan-2-ol and process for their
    申请人:Cassella Farbwerke Mainkur Aktiengesellschaft
    公开号:US03969363A1
    公开(公告)日:1976-07-13
    The present invention relates to new pharmacologically valuable derivatives of 1-phenoxy-3-amino-propan-2-ol having the formula ##EQU1## and the aldehyde condensation products and acid addition salts thereof wherein X is selected from the group consisting of ##EQU2## wherein the phenyl ring I may have attached to it up to three similar or different substituents selected from the group consisting of alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkenyl, alkoxy, alkenyloxy, alkinyloxy, benzyloxy, phenyl, halogen and --NR.sub.1 R.sub.2, wherein R.sub.1 is selected from alkyl and acyl, and R.sub.2 is selected from hydrogen and alkyl and n is 1, 2 or 3; and to the production thereof by a method selected from (A) reacting 1-phenoxy-3-amino-propan-2-ol having the formula ##EQU3## with a compound having the formula Y-X, wherein X has the above defined meaning and Y is selected from halogen, --OH, --OK or --ONa; (B) reacting a compound of the formula ##EQU4## with a compound of the formula H.sub.2 N--X, wherein X has the above-defined meaning and Z is selected from ##EQU5## and ##EQU6## (C) reacting a phenol ##EQU7## with Z--CH.sub.2 --NH--X, wherein X and Z have the meaning defined above.
    本发明涉及1-苯氧基-3-氨基-丙烷-2-醇的新的药理学有价值的衍生物,其化学式为##EQU1##以及其醛缩合物和酸加成盐,其中X选自以下组中的一种##EQU2##其中苯环I可能连接有最多三个相似或不同的取代基,所述取代基选自烷基,烯基,炔基,环烷基,环烯基,烷氧基,烯氧基,炔氧基,苄氧基,苯基,卤素和--NR.sub.1 R.sub.2,其中R.sub.1选自烷基和酰基,R.sub.2选自氢和烷基,n为1、2或3;以及通过以下方法之一制备它们的方法:(A)反应具有以下式子的1-苯氧基-3-氨基-丙烷-2-醇与具有以下式子的化合物Y-X反应,其中X具有上述定义的含义,Y选自卤素,--OH,--OK或--ONa;(B)反应具有以下式子的化合物##EQU4##与具有以下式子的化合物H.sub.2 N--X反应,其中X具有上述定义的含义,Z选自##EQU5##和##EQU6##(C)反应苯酚##EQU7##与Z--CH.sub.2--NH--X反应,其中X和Z具有上述定义的含义。
  • 2,6-disubstituted 4-quinolyl-dihydropyridines
    申请人:Bayer Aktiengesellschaft
    公开号:US05514803A1
    公开(公告)日:1996-05-07
    The invention relates to new 2,6-disubstituted 4-quinolyl-dihydropyridines ##STR1## in which R.sub.1 to R.sub.5 have the meaning indicated in the description, processes for their preparation and their use in medicaments, in particular in compositions for the treatment of cardiovascular disorders.
    本发明涉及新的2,6-二取代的4-喹啉基-二氢吡啶##STR1##其中R.sub.1至R.sub.5具有说明书中所示的含义,它们的制备过程以及它们在药物中的应用,特别是在治疗心血管疾病的组合物中的应用。
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