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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Basic-functionalized recyclable ionic liquid catalyst: A solvent-free approach for Michael addition of 1,3-dicarbonyl compounds to nitroalkenes under ultrasound irradiation

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Author(s):
Narayanaperumal, Senthil [1] ; da Silva, Rodrigo Cesar [1] ; Feu, Karla Santos [1] ; de la Torre, Alexander Fernandez [1] ; Correa, Arlene G. [1] ; Paixao, Marcio Weber [1]
Total Authors: 6
Affiliation:
[1] Univ Fed Sao Carlos, Dept Quim, BR-13565905 Sao Carlos, SP - Brazil
Total Affiliations: 1
Document type: Journal article
Source: ULTRASONICS SONOCHEMISTRY; v. 20, n. 3, p. 793-798, MAY 2013.
Web of Science Citations: 24
Abstract

A task-specific ionic liquid (TSIL) has been introduced as a recyclable catalyst in Michael addition. A series of nitroalkenes and various C-based nucleophiles were reacted in the presence of 30 mol% of recyclable basic-functionalized ionic liquid. Good to excellent yields were obtained in 30 min under ultrasound irradiation. (C) 2012 Elsevier B.V. All rights reserved. (AU)

FAPESP's process: 11/01055-8 - Organocatalysis: an excellent tool for the synthesis of bioactive molecules
Grantee:Senthil Narayanaperumal
Support Opportunities: Scholarships in Brazil - Post-Doctoral
FAPESP's process: 09/07281-0 - Asymmetric organocatalysis: design of new organocatalysts and development of new methodologies
Grantee:Márcio Weber Paixão
Support Opportunities: Research Grants - Young Investigators Grants