Sulfated zirconia as an efficient heterogeneous and reusable catalyst for one pot synthesis of flavanones
Joint Authors
Ahmad, Nizar
Dar, Bashir A.
Patial, Jyoti
Sharma, Parveen
Bindu, Kushal
Maity, Sudip
Singh, Baldev
Source
Journal of Saudi Chemical Society
Issue
Vol. 18, Issue 5 (31 Dec. 2014), pp.464-468, 5 p.
Publisher
Publication Date
2014-12-31
Country of Publication
Saudi Arabia
No. of Pages
5
Main Subjects
Topics
Abstract EN
A simple and one pot process for the synthesis of flavanones in the presence of SO2 4 = ZrO2, a reusable, heterogeneous catalyst has been described.
The reactions were conducted both with and without solvent (using toluene as solvent) at 140 C with reaction times of 3–4 h.
Under these conditions several examples were found with very good yields (73–87 %) and up to 83 % selectivity.
The catalyst was easily recycled and reused without loss of its catalytic activity.
The present synthetic method is a simple, clean and environment friendly alternative for synthesizing substituted flavanones.
American Psychological Association (APA)
Dar, Bashir A.& Ahmad, Nizar& Patial, Jyoti& Sharma, Parveen& Bindu, Kushal& Maity, Sudip…[et al.]. 2014. Sulfated zirconia as an efficient heterogeneous and reusable catalyst for one pot synthesis of flavanones. Journal of Saudi Chemical Society،Vol. 18, no. 5, pp.464-468.
https://search.emarefa.net/detail/BIM-412670
Modern Language Association (MLA)
Dar, Bashir A.…[et al.]. Sulfated zirconia as an efficient heterogeneous and reusable catalyst for one pot synthesis of flavanones. Journal of Saudi Chemical Society Vol. 18, no. 5 (2014), pp.464-468.
https://search.emarefa.net/detail/BIM-412670
American Medical Association (AMA)
Dar, Bashir A.& Ahmad, Nizar& Patial, Jyoti& Sharma, Parveen& Bindu, Kushal& Maity, Sudip…[et al.]. Sulfated zirconia as an efficient heterogeneous and reusable catalyst for one pot synthesis of flavanones. Journal of Saudi Chemical Society. 2014. Vol. 18, no. 5, pp.464-468.
https://search.emarefa.net/detail/BIM-412670
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 467-468
Record ID
BIM-412670