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3-(isobutylamino)-1-(thiophen-2-yl)propan-1-one hydrochloride

中文名称
——
中文别名
——
英文名称
3-(isobutylamino)-1-(thiophen-2-yl)propan-1-one hydrochloride
英文别名
3-(2-methylpropylamino)-1-thiophen-2-ylpropan-1-one;hydrochloride
3-(isobutylamino)-1-(thiophen-2-yl)propan-1-one hydrochloride化学式
CAS
——
化学式
C11H17NOS*ClH
mdl
——
分子量
247.789
InChiKey
WUFUPKZFGVKCLU-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):
    2.99
  • 重原子数:
    15
  • 可旋转键数:
    6
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.55
  • 拓扑面积:
    57.3
  • 氢给体数:
    2
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    3-(isobutylamino)-1-(thiophen-2-yl)propan-1-one hydrochloridesodium hydroxide 、 sodium tetrahydroborate 作用下, 以 乙醇 为溶剂, 反应 4.83h, 以76%的产率得到3-(isobutylamino)-1-(thiophen-2-yl)propan-1-ol
    参考文献:
    名称:
    [EN] PROCESS FOR THE PREPARATION OF N-MONOSUBSTITUTED beta-AMINO ALCOHOLS
    [FR] PROCEDE DE PRODUCTION D'ALCOOL DOLLAR G(B) AMINO N-MONOSUBSTITUE
    摘要:
    本发明涉及一种合成式(I)的N-单取代β-氨基醇和/或质子酸的加成盐的过程,其中R1和R2分别独立表示烷基,环烷基,芳基或芳烷基,每个都可以进一步通过直接制备式的N-单取代β-氨基酮及其质子酸的加成盐而取代烷基,烷氧基和/或卤素,其中R1和R2如上定义。
    公开号:
    WO2004005239A1
  • 作为产物:
    描述:
    2-乙酰基噻吩聚合甲醛异丁胺盐酸盐盐酸 作用下, 以 乙醇 为溶剂, 110.0 ℃ 、250.0 kPa 条件下, 反应 9.0h, 以56%的产率得到3-(isobutylamino)-1-(thiophen-2-yl)propan-1-one hydrochloride
    参考文献:
    名称:
    Process for the asymmetric hydrogenation of beta-amino ketones
    摘要:
    本发明涉及一种制备对映富集或对映纯的(S)-或(R)-N-单取代β-氨基醇的过程,其化学式为 其中X代表S或O,R代表C1-6-烷基,C3-8-环烷基,芳基或芳基烷基,以及它们的质子酸盐。
    公开号:
    EP1510517A1
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文献信息

  • Process for the preparation of N-monosubstituted beta-amino alcohols
    申请人:Michel Dominique
    公开号:US20100240911A1
    公开(公告)日:2010-09-23
    A process for the preparation of a compound of formula: and/or an addition salt of a proton acid, which process comprises the following steps: (a) reacting a mixture comprising (i) a methyl ketone of formula IV and (ii) a compound of formula: H 2 N—R 2 V and/or an addition salt of proton acid, and (iii) formaldehyde or a source of formaldehyde, in the presence of a solvent, and optionally a proton acid, to afford a β-amino ketone of formula II, and/or an addition salt of a proton acid, and (b) reducing the carbonyl group of said β-amino acid, the first step is carried out at a pressure above 1.5 bar.
    一种制备公式化合物和/或质子酸加成盐的方法,其包括以下步骤:(a)在溶剂和可选的质子酸存在下,反应包含(i)公式IV的甲基酮和(ii)公式H2N-R2V的化合物和/或质子酸加成盐,以及(iii)甲醛或甲醛源的混合物,以得到公式II的β-氨基酮和/或质子酸加成盐,(b)还原所述β-氨基酸的羰基基团,其中第一步在1.5 bar以上的压力下进行。
  • Process for the preparation of N-monosubstituted β-amino alcohols
    申请人:Michel Dominique
    公开号:US08558014B2
    公开(公告)日:2013-10-15
    A process is disclosed for the preparation of a compound of formula and/or an addition salt of a proton acid, wherein R1 and R2 independently represent alkyl, cycloalkyl, aryl or aralkyl, each aryl or aralkyl being optionally further substituted with alkyl, alkoxy and/or halogen. The process involves reacting a mixture comprising a methyl ketone of formula and a compound of formula H2N—R2 (V) and/or an addition salt of proton acid, and formaldehyde in the presence of a solvent selected from the group consisting of water, aliphatic alcohols, cycloaliphatic alcohols and mixtures thereof, and optionally a proton acid to afford a β-amino ketone of formula and/or an addition salt of a proton acid, and reducing the carbonyl group of said β-amino ketone to afford a compound of formula I, and/or an addition salt of a proton acid wherein the first step is carried out at a pressure above 1.5 bar.
    本发明涉及一种制备公式化合物和/或质子酸加成盐的方法,其中R1和R2分别表示烷基、环烷基、芳基或芳基烷基,每个芳基或芳基烷基可以选择进一步取代烷基、烷氧基和/或卤素。该方法涉及在水、脂肪醇、环状脂肪醇和它们的混合物中选择的溶剂存在下,通过反应公式甲基酮和公式H2N-R2(V)的化合物和/或质子酸加成盐以及甲醛,可选择加入质子酸,以得到公式β-氨基酮和/或质子酸加成盐,并还原所述β-氨基酮的羰基基团,以得到公式I的化合物和/或质子酸加成盐,其中第一步在大于1.5巴的压力下进行。
  • Process for the Preparation of N-Monosubstituted beta-Amino Alcohols
    申请人:Lonza AG
    公开号:US20150112086A1
    公开(公告)日:2015-04-23
    A process is disclosed for the preparation of a compound of formula and/or an addition salt of a proton acid, wherein R 1 and R 2 independently represent alkyl, cycloalkyl, aryl or aralkyl, each aryl or aralkyl being optionally further substituted with alkyl, alkoxy and/or halogen.
    公开了一种制备公式化合物和/或质子酸加成盐的过程,其中R1和R2独立地表示烷基,环烷基,芳基或芳基烷基,每个芳基或芳基烷基可以选择进一步用烷基,烷氧基和/或卤素取代。
  • PROCESS FOR THE PREPARATION OF N-MONOSUBSTITUTED beta-AMINO ALCOHOLS
    申请人:Michel Dominique
    公开号:US20110004007A1
    公开(公告)日:2011-01-06
    A process is disclosed for the preparation of a compound of formula and/or an addition salt of a proton acid, wherein R 1 and R 2 independently represent alkyl, cycloalkyl, aryl or aralkyl, each aryl or aralkyl being optionally further substituted with alkyl, alkoxy and/or halogen. The process involves reacting a mixture comprising a methyl ketone of formula and a compound of formula H 2 N—R 2 (V) and/or an addition salt of proton acid, and formaldehyde in the presence of a solvent selected from the group consisting of water, aliphatic alcohols, cycloaliphatic alcohols and mixtures thereof, and optionally a proton acid to afford a β-amino ketone of formula and/or an addition salt of a proton acid, and reducing the carbonyl group of said β-amino ketone to afford a compound of formula I, and/or an addition salt of a proton acid wherein the first step is carried out at a pressure above 1.5 bar.
    本发明公开了一种制备式(I)化合物和/或质子酸加合盐的方法,其中R1和R2分别独立地表示烷基,环烷基,芳基或芳基烷基,每个芳基或芳基烷基可以选择进一步取代烷基,烷氧基和/或卤素。该方法包括在水,脂肪醇,环烷醇和其混合物中选择的溶剂存在下,通过反应式为甲基酮和式为H2N-R2(V)和/或质子酸加合盐的混合物以及甲醛来制备β-氨基酮化合物和/或质子酸加合盐,然后还原所述β-氨基酮的羰基基团以制备式I化合物和/或质子酸加合盐,其中第一步在大于1.5巴的压力下进行。
  • PROCESS FOR THE PREPARATION OF N -MONOSUBSTITUTED BETA-AMINO ALCOHOLS
    申请人:Lonza AG
    公开号:EP1539673B1
    公开(公告)日:2007-10-03
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