摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

(S)-5-(di(ethoxycarbonyl)methylidene)-pyrrolidine-2-carboxylic acid ethyl ester | 675588-09-7

中文名称
——
中文别名
——
英文名称
(S)-5-(di(ethoxycarbonyl)methylidene)-pyrrolidine-2-carboxylic acid ethyl ester
英文别名
diethyl 2-[(5S)-5-ethoxycarbonylpyrrolidin-2-ylidene]propanedioate
(S)-5-(di(ethoxycarbonyl)methylidene)-pyrrolidine-2-carboxylic acid ethyl ester化学式
CAS
675588-09-7
化学式
C14H21NO6
mdl
——
分子量
299.324
InChiKey
YQEVGSWNBXODRN-JTQLQIEISA-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:
    366.1±42.0 °C(Predicted)
  • 密度:
    1.179±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.9
  • 重原子数:
    21
  • 可旋转键数:
    9
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.64
  • 拓扑面积:
    90.9
  • 氢给体数:
    1
  • 氢受体数:
    7

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Copper-catalyzed chemoselective cross-coupling reaction of thioamides and α-diazocarbonyl compounds: Synthesis of enaminones
    作者:Arpal Pal、Naga D. Koduri、Zhiguo Wang、Erika Lopez Quiroz、Alexandra Chong、Matthew Vuong、Nisha Rajagopal、Michael Nguyen、Kenneth P. Roberts、Syed R. Hussaini
    DOI:10.1016/j.tetlet.2017.01.004
    日期:2017.2
    formation reactions are highly important in pharmaceutical, agrochemical and material research. In this article we describe the first copper-catalyzed cross-coupling reaction of thioamides with acceptor/acceptor-substituted and acceptor-only substituted α-diazocarbonyl compounds to yield enaminones. The reaction shows broad substrate scope in terms of thioamides and diazocarbonyl compounds. Primary
    在药物,农业化学和材料研究中,开发用于C C键形成反应的操作简单且经济高效的方法非常重要。在本文中,我们描述了酰胺与受主/受主取代的和仅受主取代的α-重氮羰基化合物在催化下的交叉偶联反应,从而生成烯胺酮。该反应在酰胺和重氮羰基化合物方面显示出广泛的底物范围。伯,仲和叔酰胺与α-重氮二酯,α-重氮酮酸酯,α-二重氮酮,α-二重氮酮酰胺,α-二重氮酰胺,α-二重氮酮砜和α-二重氮酮反应时均会产生烯胺酮。
  • A copper(I)-complexed magnetic nanoparticle catalyst for enaminone synthesis
    作者:Leila Mohammadi、Mohammad Ali Zolfigol、Mahsa Ebrahiminia、Kenneth P. Roberts、Samira Ansari、Tahereh Azadbakht、Syed R. Hussaini
    DOI:10.1016/j.catcom.2017.08.022
    日期:2017.12
    The synthesis of a copper(I)-complexed magnetic nanoparticle catalyst is described. The catalyst was characterized using Fourier transform infrared spectroscopy (FT–IR), energy-dispersive X-ray spectroscopy (XPS), atomic absrobtion spectroscopy (AA), thermogravimetric analysis (TGA), vibrating sample magnetometery (VSM), X-ray photoelectron spectroscopy (XPS), scanning electron miscroscopy (SEM) and
    描述了(I)-络合的磁性纳米颗粒催化剂的合成。使用傅里叶变换红外光谱(FT-IR),能量色散X射线光谱(XPS),原子吸收光谱(AA),热重分析(TGA),振动样品磁强(VSM),X射线光电子来表征催化剂光谱(XPS),扫描电子显微镜(SEM)和透射电子显微镜(TEM)。该催化剂偶联代酰胺和重氮羰基化合物以产生各种烯胺酮。该催化剂减少了反应时间和温度,并以高收率和选择性提供了烯胺酮。此外,催化剂可以通过磁体分离并再循环。
  • 2,5-Disubstituted pyrrolidines: versatile regioselective and diastereoselective synthesis by enamine reduction and subsequent alkylation
    作者:Syed Raziullah Hussaini、Mark G. Moloney
    DOI:10.1039/b303789d
    日期:——
    A direct and versatile route enabling the regio- and diastereoselective synthesis of 2,5-disubstituted pyrrolidines by reduction of enamines derived from pyroglutamic acid is reported.
    据报道,通过还原衍生自焦谷酸的烯胺,可以直接和通用的途径进行区域和非对映选择性合成2,5-二取代的吡咯烷。
  • Acceleration of the Eschenmoser coupling reaction by sonication: efficient synthesis of enaminones
    作者:Naga Durgarao Koduri、Bethany Hileman、Justin D. Cox、Halee Scott、Phuong Hoang、Alexa Robbins、Kyle Bowers、Lemma Tsebaot、Kun Miao、Maria Castaneda、Michael Coffin、Guan Wei、Tim D. W. Claridge、Kenneth P. Roberts、Syed Raziullah Hussaini
    DOI:10.1039/c2ra22033d
    日期:——
    Enaminones are commonly prepared by the Eschenmoser coupling reaction. The duration of the reaction is often long. Here, we describe how sonication can accelerate this reaction. The reaction conditions provide an efficient method for the coupling of primary, secondary and tertiary thioamides with α-bromocarbonyl compounds.
    烯胺酮通常通过Eschenmoser偶联反应制备。反应的持续时间通常很长。在这里,我们描述了超声处理如何加速该反应。反应条件为伯,仲和叔酰胺与α-羰基化合物的偶联提供了一种有效的方法。
  • Enaminones via Ruthenium-Catalyzed Coupling of Thioamides and α-Diazocarbonyl Compounds
    作者:Naga D. Koduri、Zhiguo Wang、Garrett Cannell、Kate Cooley、Tsebaot Mesfin Lemma、Kun Miao、Michael Nguyen、Bram Frohock、Maria Castaneda、Halee Scott、Dragos Albinescu、Syed R. Hussaini
    DOI:10.1021/jo5011312
    日期:2014.8.15
    Enaminones can be prepared via the Rh2(OAc)4-catalyzed coupling of α-diazocarbonyl compounds with thioamides. However, rhodium is the most expensive and least abundant among the dominant precious metals used for catalysis. Furthermore, a very limited substrate scope is known for the intermolecular rhodium catalyzed coupling reaction. Therefore, there is a need to find a more economical catalyst substitute with a broad substrate scope. In this paper, we describe the use of Ru(II) catalysts for the synthesis of enaminones. The reaction can be performed efficiently with the Grubbs first-generation catalyst or [(Ph)3P]3RuCl2 in a sealed tube. Both catalysts are much less expensive than Rh2(OAc)4. Secondary and tertiary thioamides, when reacted with α-diazodiesters, α-diazoketoesters, α-diazodiketones, and α-diazomonoketones give enaminones. Primary thioamides give thiazole derivatives when reacted with α-diazomonoketones. However, with other diazo compounds, primary thioamides also give enaminones. All enaminones are obtained in good yields and with good diastereoselectivity. Accordingly, the method described in this paper is an efficient and economical alternative to the Rh2(OAc)4-catalyzed coupling process.
查看更多

同类化合物

(甲基3-(二甲基氨基)-2-苯基-2H-azirene-2-羧酸乙酯) (±)-盐酸氯吡格雷 (±)-丙酰肉碱氯化物 (d(CH2)51,Tyr(Me)2,Arg8)-血管加压素 (S)-(+)-α-氨基-4-羧基-2-甲基苯乙酸 (S)-阿拉考特盐酸盐 (S)-赖诺普利-d5钠 (S)-2-氨基-5-氧代己酸,氢溴酸盐 (S)-2-[[[(1R,2R)-2-[[[3,5-双(叔丁基)-2-羟基苯基]亚甲基]氨基]环己基]硫脲基]-N-苄基-N,3,3-三甲基丁酰胺 (S)-2-[3-[(1R,2R)-2-(二丙基氨基)环己基]硫脲基]-N-异丙基-3,3-二甲基丁酰胺 (S)-1-(4-氨基氧基乙酰胺基苄基)乙二胺四乙酸 (S)-1-[N-[3-苯基-1-[(苯基甲氧基)羰基]丙基]-L-丙氨酰基]-L-脯氨酸 (R)-乙基N-甲酰基-N-(1-苯乙基)甘氨酸 (R)-丙酰肉碱-d3氯化物 (R)-4-N-Cbz-哌嗪-2-甲酸甲酯 (R)-3-氨基-2-苄基丙酸盐酸盐 (R)-1-(3-溴-2-甲基-1-氧丙基)-L-脯氨酸 (N-[(苄氧基)羰基]丙氨酰-N〜5〜-(diaminomethylidene)鸟氨酸) (6-氯-2-吲哚基甲基)乙酰氨基丙二酸二乙酯 (4R)-N-亚硝基噻唑烷-4-羧酸 (3R)-1-噻-4-氮杂螺[4.4]壬烷-3-羧酸 (3-硝基-1H-1,2,4-三唑-1-基)乙酸乙酯 (2S,4R)-Boc-4-环己基-吡咯烷-2-羧酸 (2S,3S,5S)-2-氨基-3-羟基-1,6-二苯己烷-5-N-氨基甲酰基-L-缬氨酸 (2S,3S)-3-((S)-1-((1-(4-氟苯基)-1H-1,2,3-三唑-4-基)-甲基氨基)-1-氧-3-(噻唑-4-基)丙-2-基氨基甲酰基)-环氧乙烷-2-羧酸 (2S)-2,6-二氨基-N-[4-(5-氟-1,3-苯并噻唑-2-基)-2-甲基苯基]己酰胺二盐酸盐 (2S)-2-氨基-N,3,3-三甲基-N-(苯甲基)丁酰胺 (2S)-2-氨基-3-甲基-N-2-吡啶基丁酰胺 (2S)-2-氨基-3,3-二甲基-N-(苯基甲基)丁酰胺, (2S)-2-氨基-3,3-二甲基-N-2-吡啶基丁酰胺 (2S,4R)-1-((S)-2-氨基-3,3-二甲基丁酰基)-4-羟基-N-(4-(4-甲基噻唑-5-基)苄基)吡咯烷-2-甲酰胺盐酸盐 (2R,3'S)苯那普利叔丁基酯d5 (2R)-2-氨基-3,3-二甲基-N-(苯甲基)丁酰胺 (2-氯丙烯基)草酰氯 (1S,3S,5S)-2-Boc-2-氮杂双环[3.1.0]己烷-3-羧酸 (1R,5R,6R)-5-(1-乙基丙氧基)-7-氧杂双环[4.1.0]庚-3-烯-3-羧酸乙基酯 (1R,4R,5S,6R)-4-氨基-2-氧杂双环[3.1.0]己烷-4,6-二羧酸 齐特巴坦 齐德巴坦钠盐 齐墩果-12-烯-28-酸,2,3-二羟基-,苯基甲基酯,(2a,3a)- 齐墩果-12-烯-28-酸,2,3-二羟基-,羧基甲基酯,(2a,3b)-(9CI) 黄酮-8-乙酸二甲氨基乙基酯 黄荧菌素 黄体生成激素释放激素(1-6) 黄体生成激素释放激素 (1-5) 酰肼 黄体瑞林 麦醇溶蛋白 麦角硫因 麦芽聚糖六乙酸酯 麦根酸