Organic reactions in ionic liquids: Ionic liquid promoted Knoevenagel condensation of aromatic aldehydes with (2-thio)barbituric acid

Yi Hu; Zhen-Chu Chen; Zhang-Gao Le; Qinguo Zheng

doi:10.1081/SCC-200043210

Organic reactions in ionic liquids: Ionic liquid promoted Knoevenagel condensation of aromatic aldehydes with (2-thio)barbituric acid

Yi Hu
, Zhen-Chu Chen
, Zhang-Gao Le
, Qinguo Zheng

College of Health and Life Sciences

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

35 Citations (Scopus)

Abstract

The Knoevenagel condensation of aromatic aldehydes with (2-thio)barbituric acid proceeded efficiently in reusable ionic liquids, EAN, BmimBF₄, and BmimPF₆ at room temperature in the absence of any catalyst with high yields.

Original language	English
Pages (from-to)	4521-4529
Number of pages	9
Journal	Synthetic communications
Volume	34
Issue number	24
DOIs	https://doi.org/10.1081/SCC-200043210
Publication status	Published - Dec 2004

Keywords

(2-thio)barbituric acid
aromatic aldehyde
ionic liquids
knoevenagel condensation

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10.1081/SCC-200043210

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title = "Organic reactions in ionic liquids: Ionic liquid promoted Knoevenagel condensation of aromatic aldehydes with (2-thio)barbituric acid",

abstract = "The Knoevenagel condensation of aromatic aldehydes with (2-thio)barbituric acid proceeded efficiently in reusable ionic liquids, EAN, BmimBF4, and BmimPF6 at room temperature in the absence of any catalyst with high yields.",

keywords = "(2-thio)barbituric acid, aromatic aldehyde, ionic liquids, knoevenagel condensation",

author = "Yi Hu and Zhen-Chu Chen and Zhang-Gao Le and Qinguo Zheng",

year = "2004",

month = dec,

doi = "10.1081/SCC-200043210",

language = "English",

volume = "34",

pages = "4521--4529",

journal = "Synthetic communications",

issn = "0039-7911",

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TY - JOUR

T1 - Organic reactions in ionic liquids

T2 - Ionic liquid promoted Knoevenagel condensation of aromatic aldehydes with (2-thio)barbituric acid

AU - Hu, Yi

AU - Chen, Zhen-Chu

AU - Le, Zhang-Gao

AU - Zheng, Qinguo

PY - 2004/12

Y1 - 2004/12

N2 - The Knoevenagel condensation of aromatic aldehydes with (2-thio)barbituric acid proceeded efficiently in reusable ionic liquids, EAN, BmimBF4, and BmimPF6 at room temperature in the absence of any catalyst with high yields.

AB - The Knoevenagel condensation of aromatic aldehydes with (2-thio)barbituric acid proceeded efficiently in reusable ionic liquids, EAN, BmimBF4, and BmimPF6 at room temperature in the absence of any catalyst with high yields.

KW - (2-thio)barbituric acid

KW - aromatic aldehyde

KW - ionic liquids

KW - knoevenagel condensation

UR - https://www.scopus.com/pages/publications/11244273990

UR - https://www.tandfonline.com/doi/abs/10.1081/SCC-200043210

U2 - 10.1081/SCC-200043210

DO - 10.1081/SCC-200043210

M3 - Article

SN - 0039-7911

VL - 34

SP - 4521

EP - 4529

JO - Synthetic communications

JF - Synthetic communications

IS - 24

ER -

Organic reactions in ionic liquids: Ionic liquid promoted Knoevenagel condensation of aromatic aldehydes with (2-thio)barbituric acid

Abstract

Keywords

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