Pd nanoparticles: an efficient catalyst for the solvent-free synthesis of 2,3-disubstituted-4-thiazolidinones
作者:Rajkumar R. Harale、Praveen V. Shitre、Bhaskar R. Sathe、Murlidhar S. Shingare
DOI:10.1007/s11164-016-2490-2
日期:2016.8
nanoparticles (Pd NPs: ~5-nm diameter) catalysed an efficient, solvent-free protocol for the cyclocondensation reaction of the aldehydes, anilines and mercaptoacetic acid has been developed. This method offers a rapid, relatively economical and ecofriendly protocol for the synthesis of 2,3-disubstituted-4-thiazolidinones for the first time. Moreover, the catalyst can also be easily recovered and recycled with
Saccharomyces cerevisiae catalyzed one-pot three component synthesis of 2,3-diaryl-4-thiazolidinones
作者:Umesh R. Pratap、Dhanaji V. Jawale、Manisha R. Bhosle、Ramrao A. Mane
DOI:10.1016/j.tetlet.2011.01.143
日期:2011.4
Saccharomyces cerevisiae (baker's yeast) catalyzed one-pot three component cyclocondensation of aryl aldehydes, amines, and thioglycolic acid in organic medium leading to 2,3-diaryl 4-thiazolidinones has been carried out for the first time. (c) 2011 Elsevier Ltd. All rights reserved.
Preparation of 2,3-Diarylthiazolidin-4-One Derivatives Using Barium Molybdate Nanopowders
作者:Hadi Taghrir、Majid Ghashang
DOI:10.1080/15533174.2014.988227
日期:2016.2.1
Tromethamine organocatalyzed efficient tandem-multicomponent synthesis of new thiazolyl-4-thiazolidinones in aqueous medium
作者:Manisha R. Bhosle、Sayali A. Kharote、Giribala M. Bondle、Jyotirling R. Mali
DOI:10.1080/00397911.2019.1597124
日期:2019.5.19
The catalytic potential of tris(hydroxymethyl)aminomethane (Tromethamine) has been assessed for the one pot three component tandem reaction involving a thiazolylmethoxy phenyl/aromatic carboxaldehyde, substituted amines and thioglycolic acid to form new thiazolyl-4-thiazolidinones and known substituted-4-thiazolidinones. This strategy involves the use of tromethamine as a reusable promoter and water as an eco-friendly reaction medium. The merits of this protocol are high atom economy, mild reaction conditions, good yields of desired products in short reaction times, and reusable reaction medium. The generality and functional tolerance of this convergent and environmentally benign method is demonstrated.[GRAPHICS].