L-Cysteine capped Zn nanoparticles catalyzed synthesis of guanidines

被引：1
|
作者：
Muthuvinothini, Alagesan [1 ,2 ]
Stella, Selvaraj [1 ,2 ]
机构：
[1] Manonmaniam Sundaranar Univ, Dept Chem, Sarah Tucker Coll Autonomous, Tirunelveli, TN, India
[2] Manonmaniam Sundaranar Univ, Sarah Tucker Coll Autonomous, Res Ctr, Tirunelveli, TN, India
来源：
SYNTHETIC COMMUNICATIONS | 2021年 / 51卷 / 03期
关键词：
Carbodiimides; coupling; cysteine; guanidines; Zn nanoparticles; SUBSTITUTED GUANIDINES;
D O I：
10.1080/00397911.2020.1837169
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A highly chemoselective method for the coupling of carbodiimides with primary amines to synthesize guanidines is achieved using L-cysteine capped zinc nanoparticles (NPs) as a catalyst. The efficiency of the catalyst is proved by recyclability and reusability studies. Surface characterization of the catalyst before and after its repetitive usage proved the stability of the catalyst.
引用
收藏
页码：461 / 470
页数：10
相关论文
共 50 条
  • [21] Controlled synthesis of L-cysteine coated cobalt ferrite nanoparticles for drug delivery
    Wang, Guangshuo
    Zhou, Fei
    Li, Xiaoguang
    Li, Jinlin
    Ma, Yingying
    Mu, Jingbo
    Zhang, Zhixiao
    Che, Hongwei
    Zhang, Xiaoliang
    CERAMICS INTERNATIONAL, 2018, 44 (12) : 13588 - 13594
  • [22] Size-controlled green synthesis of silver nanoparticles assisted by L-cysteine
    Wenchao Zhang
    Lin Zhang
    Yan Sun
    Frontiers of Chemical Science and Engineering, 2015, 9 (04) : 494 - 500
  • [23] Effect of L-cysteine on the oxidation of cyclohexane catalyzed by manganeseporphyrin
    Zhou, Wei-You
    Tian, Peng
    Chen, Yong
    He, Ming-Yang
    Chen, Qun
    Chen, Zai Xin
    BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 2015, 25 (11) : 2356 - 2359
  • [24] Size-controlled green synthesis of silver nanoparticles assisted by L-cysteine
    Zhang, Wenchao
    Zhang, Lin
    Sun, Yan
    FRONTIERS OF CHEMICAL SCIENCE AND ENGINEERING, 2015, 9 (04) : 494 - 500
  • [25] Size-controlled green synthesis of silver nanoparticles assisted by L-cysteine
    Wenchao Zhang
    Lin Zhang
    Yan Sun
    Frontiers of Chemical Science and Engineering, 2015, 9 : 494 - 500
  • [26] Reduction of Hexavalent Chromium Using L-Cysteine Capped Nickel Nanocatalysts
    Kalwar, Nazar Hussain
    Sirajuddin
    Sherazi, Syed Tufail Hussain
    Khaskheli, Abdul Rauf
    Soomro, Razium Ali
    Shah, Afzal
    PAKISTAN JOURNAL OF ANALYTICAL & ENVIRONMENTAL CHEMISTRY, 2013, 14 (01) : 54 - 60
  • [27] Synthesis and Characterization of Eugenia uniflora L. Silver Nanoparticles and L-Cysteine Sensor Application
    Lopes, Isabela Santos
    Cassas, Fernando
    Veiga, Thiago Andre Moura
    Silva, Flavia Rodrigues de Oliveira
    Courrol, Lilia Coronato
    CHEMISTRY & BIODIVERSITY, 2023, 20 (01)
  • [28] SYNTHESIS OF L-CYSTEINE DERIVATIVES OF IMMUNOTROPIC ACTIVITY
    KWAPISZEWSKI, W
    ILIASZENKO, J
    SOKOLOWSKAMUSZYNSKA, M
    ARCHIVUM IMMUNOLOGIAE ET THERAPIAE EXPERIMENTALIS, 1981, 29 (06) : 823 - 826
  • [29] SYNTHESIS OF L-CYSTEINE DERIVATIVES OF IMMUNOTROPIC ACTIVITY
    KWAPISZEWSKI, W
    ILIASZENKO, J
    SOKOLOWSKAMUSZYNSKA, M
    ARCHIVUM IMMUNOLOGIAE ET THERAPIAE EXPERIMENTALIS, 1978, 26 (1-6) : 917 - 919
  • [30] Supramolecular hydrogel based on L-cysteine and silver nanoparticles
    O. A. Baranova
    S. D. Khizhnyak
    P. M. Pakhomov
    Journal of Structural Chemistry, 2014, 55 : 169 - 174
12345