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1-(萘-2-基)-2-(哌啶-1-基)乙烷-1,2-二酮 | 128592-64-3

中文名称
1-(萘-2-基)-2-(哌啶-1-基)乙烷-1,2-二酮
中文别名
1-(2-萘基)-2-(1-哌啶)-1,2-乙二酮
英文名称
1-(naphthalen-2-yl)-2-(piperidin-1-yl)ethane-1,2-dione
英文别名
1-naphthalen-2-yl-2-piperidin-1-ylethane-1,2-dione
1-(萘-2-基)-2-(哌啶-1-基)乙烷-1,2-二酮化学式
CAS
128592-64-3
化学式
C17H17NO2
mdl
——
分子量
267.327
InChiKey
MNRAHQSWKBGJII-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

  • 熔点:
    80-81 °C
  • 沸点:
    437.6±28.0 °C(Predicted)
  • 密度:
    1.202±0.06 g/cm3(Predicted)
  • 溶解度:
    溶于二氯甲烷

计算性质

  • 辛醇/水分配系数(LogP):
    3.4
  • 重原子数:
    20
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    37.4
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    (R)-N-(4-bromobenzylidene)-2-methylpropane-2-sulfinamide 、 1-(萘-2-基)-2-(哌啶-1-基)乙烷-1,2-二酮dimethyl(phenyl)silyllithium四氢呋喃 为溶剂, 反应 1.0h, 以96%的产率得到
    参考文献:
    名称:
    甲硅烷基锂引发的α-酮酰胺与叔丁亚磺酰亚胺的偶联,用于立体选择性合成对映体富集的α-(甲硅烷氧基)-β-氨基酰胺
    摘要:
    开发了甲硅烷基锂引发的α-酮酰胺与叔丁烷亚磺酰亚胺的偶联,以有效,立体选择性地合成对映体富集的α-(甲硅烷氧基)-β-氨基酰胺。甲硅烷基锂向α-酮酰胺的亲核加成,然后进行1,2-Brook重排,生成亲核烯醇化物,然后被手性亚胺截获以提供三组分偶联产物。使用α-酮酰胺对于在所得α-羟基-β-氨基酸衍生物中获得高产率和非对映选择性至关重要。
    DOI:
    10.1021/acs.orglett.6b00006
  • 作为产物:
    描述:
    1-(2-萘甲酰基 )乙醇叔丁基过氧化氢copper(l) iodide氧气 作用下, 以 neat (no solvent) 为溶剂, 反应 20.0h, 生成 1-(萘-2-基)-2-(哌啶-1-基)乙烷-1,2-二酮
    参考文献:
    名称:
    Copper-Catalyzed One-Pot Synthesis of α-Ketoamides from 1-Arylethanols
    摘要:
    A copper-catalyzed one-pot strategy for the synthesis of -ketoamides from 1-arylethanols is described. This triple oxidation of 1-arylethanols involves alcohol oxidation, sp(3) C-H oxidation, and oxidative amidation with amines. The protocol is highly efficient, delivering -ketoamides in good to excellent yields.
    DOI:
    10.1055/s-0034-1379975
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文献信息

  • Cu(<scp>i</scp>)-Functionalized SBA-16: an efficient catalyst for the synthesis of α-ketoamides under moderate conditions
    作者:Xueyao Zhang、Honglei Yang、Yong Huo、Jing Li、Jianxin Ma、Jiantai Ma
    DOI:10.1039/c5dt04969e
    日期:——
    An efficient catalyst based on the cage-like mesoporous material SBA-16 as the support and Cu(I) as active sites has been successfully prepared. The catalyst demonstrated high catalytic activity (up to 88%) in the direct oxidative synthesis of α-ketoamides between acetophenone and piperidine, employing O2 from open air as the oxidant without other additives. A heterogeneous catalyst was applied in this reaction for the first time, and the catalyst could be easily separated from the reaction system by filtration and reused several times without a significant loss of activity.
    一种高效催化剂已成功制备,以笼状介孔材料SBA-16作为载体,以Cu(I)作为活性位点。该催化剂在乙酰苯与哌啶的直接氧化合成α-酮酰胺中表现出高催化活性(高达88%),采用开空气中的O2作为氧化剂,无需其他添加剂。这种反应首次使用了异相催化剂,催化剂可以通过过滤轻松从反应体系中分离,并在未显著失活的情况下多次重复使用。
  • Metal free synthesis of α-keto amides from 2-hydroxy acetophenones through domino alcohol oxidation–oxidative amidation reaction
    作者:Surya Srinivas Kotha、Govindasamy Sekar
    DOI:10.1016/j.tetlet.2015.09.053
    日期:2015.11
    An efficient method for the synthesis of α-keto amides using 2-iodoxybenzoic acid (IBX) promoted domino alcohol oxidation and oxidative amidation reaction sequence between 2-oxoalcohols and amines under metal-free conditions is developed. In this protocol, IBX is used as an oxidizing agent to synthesize the α-keto amides, which makes this methodology highly efficient, practical, and environmentally
    开发了一种在无金属条件下利用2-碘氧基苯甲酸(IBX)促进多米诺骨牌醇氧化和2-氧代醇与胺类之间的氧化酰胺化反应顺序合成α-酮酰胺的有效方法。在该协议中,IBX用作氧化剂来合成α-酮酰胺,这使该方法高效,实用且对环境无害。
  • Copper-catalyzed aerobic oxidative synthesis of α-ketoamides from methyl ketones, amines and NIS at room temperature
    作者:Juan Zhang、Ying Wei、Shaoxia Lin、Fushun Liang、Pengjun Liu
    DOI:10.1039/c2ob26586a
    日期:——
    A simple, efficient and practical copper-catalyzed aerobic oxidative synthesis of α-ketoamides from aryl methyl ketones, aliphatic amines and N-iodosuccinimide (NIS) has been developed. The one-pot reaction may proceed smoothly at room temperature in the open air. The possible mechanism for the formation of α-ketoamides was proposed. Molecular oxygen in air functions as both an oxidant and an oxygen
    由芳基甲基酮,脂肪族胺和三价胺简单,高效,实用地铜催化需氧氧化合成α-酮酰胺 N-碘琥珀酰亚胺(NIS)已开发。一锅法反应可以在室温下在露天条件下平稳进行。提出了形成α-酮酰胺的可能机理。空气中的分子氧既充当氧化剂又充当氧气源。
  • 10.1039/d4ob00883a
    作者:Chen, Wenwen、Zhang, Xinyin、Wang, Xinyu、Zhang, EnXuan、Wang, Zu-Li、Jia, Jianfeng
    DOI:10.1039/d4ob00883a
    日期:——
    method has been described for the construction of an array of α-ketoamides from readily available O-benzoyl hydroxylamines and diazo compounds as starting materials. There was a combined use of CuI as a catalyst and H2O as the oxygen source. The investigation reveals that the O-benzoyl hydroxylamines serve a dual role as both an amine source and the oxidant in this mechanism, thereby obviating the need
    描述了一种简单、有效的方法,用于从容易获得的O-苯甲酰羟胺和重氮化合物作为起始材料构建一系列 α-酮酰胺。联合使用CuI作为催化剂和H 2 O作为氧源。研究表明, O-苯甲酰羟胺在此机制中发挥着胺源和氧化剂的双重作用,从而避免了在转化过程中需要额外的氧化剂。这种方法可以为大多数底物提供更广泛的产品,并且产率良好至优异,因此,我们为 α-酮酰胺的合成提供了新的思路。
  • Murata, Satoru; Suzuki, Kaoru; Miura, Masahiro, Journal of the Chemical Society. Perkin transactions I, 1990, # 2, p. 361 - 365
    作者:Murata, Satoru、Suzuki, Kaoru、Miura, Masahiro、Nomura, Masakatsu
    DOI:——
    日期:——
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