Efficient, stable, and reusable Lewis acid-surfactant-combined catalyst: One-pot Biginelli and solvent-free esterification reactions

Yunfeng Qiu; Hongnan Sun; Zhuo Ma; Wujiong Xia

doi:10.1016/j.molcata.2014.04.031

Efficient, stable, and reusable Lewis acid-surfactant-combined catalyst: One-pot Biginelli and solvent-free esterification reactions

Yunfeng Qiu
, Hongnan Sun
, Zhuo Ma
, Wujiong Xia^*

^*Corresponding author for this work

Harbin Institute of Technology
School of Life Science and Technology, Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

34 Scopus citations

Abstract

Cerium(III) trislaurylsulfonate (Ce(LS)₃), a Lewis acid and surfactant combined catalyst, was prepared and characterized by SEM, SEM-EDX, XRD, NMR, FT-IR, TG, and elemental analysis. Ce(LS)₃ was found to be stable and efficient to catalyze one-pot Biginelli and solvent-free esterification reactions. Furthermore, Ce(LS)₃ is easy to recycle after reaction by pouring into cold water and filtration. Present work will shed deep insight into the understanding of the catalytic nature of LASCs, and extend its application in important organic transformations.

Original language	English
Pages (from-to)	76-82
Number of pages	7
Journal	Journal of Molecular Catalysis A: Chemical
Volume	392
DOIs	https://doi.org/10.1016/j.molcata.2014.04.031
State	Published - Oct 2014

Keywords

Biginelli
Esterification
Lewis acid-surfactant combined catalyst
Micro reactor
Solvent-free

Access to Document

10.1016/j.molcata.2014.04.031

Cite this

@article{571180d66ad7409090bd752ef35d4f32,

title = "Efficient, stable, and reusable Lewis acid-surfactant-combined catalyst: One-pot Biginelli and solvent-free esterification reactions",

abstract = "Cerium(III) trislaurylsulfonate (Ce(LS)3), a Lewis acid and surfactant combined catalyst, was prepared and characterized by SEM, SEM-EDX, XRD, NMR, FT-IR, TG, and elemental analysis. Ce(LS)3 was found to be stable and efficient to catalyze one-pot Biginelli and solvent-free esterification reactions. Furthermore, Ce(LS)3 is easy to recycle after reaction by pouring into cold water and filtration. Present work will shed deep insight into the understanding of the catalytic nature of LASCs, and extend its application in important organic transformations.",

keywords = "Biginelli, Esterification, Lewis acid-surfactant combined catalyst, Micro reactor, Solvent-free",

author = "Yunfeng Qiu and Hongnan Sun and Zhuo Ma and Wujiong Xia",

year = "2014",

month = oct,

doi = "10.1016/j.molcata.2014.04.031",

language = "英语",

volume = "392",

pages = "76--82",

journal = "Journal of Molecular Catalysis A: Chemical",

issn = "1381-1169",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Efficient, stable, and reusable Lewis acid-surfactant-combined catalyst

T2 - One-pot Biginelli and solvent-free esterification reactions

AU - Qiu, Yunfeng

AU - Sun, Hongnan

AU - Ma, Zhuo

AU - Xia, Wujiong

PY - 2014/10

Y1 - 2014/10

N2 - Cerium(III) trislaurylsulfonate (Ce(LS)3), a Lewis acid and surfactant combined catalyst, was prepared and characterized by SEM, SEM-EDX, XRD, NMR, FT-IR, TG, and elemental analysis. Ce(LS)3 was found to be stable and efficient to catalyze one-pot Biginelli and solvent-free esterification reactions. Furthermore, Ce(LS)3 is easy to recycle after reaction by pouring into cold water and filtration. Present work will shed deep insight into the understanding of the catalytic nature of LASCs, and extend its application in important organic transformations.

AB - Cerium(III) trislaurylsulfonate (Ce(LS)3), a Lewis acid and surfactant combined catalyst, was prepared and characterized by SEM, SEM-EDX, XRD, NMR, FT-IR, TG, and elemental analysis. Ce(LS)3 was found to be stable and efficient to catalyze one-pot Biginelli and solvent-free esterification reactions. Furthermore, Ce(LS)3 is easy to recycle after reaction by pouring into cold water and filtration. Present work will shed deep insight into the understanding of the catalytic nature of LASCs, and extend its application in important organic transformations.

KW - Biginelli

KW - Esterification

KW - Lewis acid-surfactant combined catalyst

KW - Micro reactor

KW - Solvent-free

UR - https://www.scopus.com/pages/publications/84901611806

U2 - 10.1016/j.molcata.2014.04.031

DO - 10.1016/j.molcata.2014.04.031

M3 - 文章

AN - SCOPUS:84901611806

SN - 1381-1169

VL - 392

SP - 76

EP - 82

JO - Journal of Molecular Catalysis A: Chemical

JF - Journal of Molecular Catalysis A: Chemical

ER -

Efficient, stable, and reusable Lewis acid-surfactant-combined catalyst: One-pot Biginelli and solvent-free esterification reactions

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this