Versatile three component procedure for combinatorial synthesis of biologically relevant scaffold spiro[indole-thiazolidinones] under aqueous conditions
作者:Anshu Dandia、Ruby Singh、Sumit Bhaskaran、Shriniwas D. Samant
DOI:10.1039/c0gc00863j
日期:——
quantitative synthesis of medicinally important spiro[indole-thiazolidinone] libraries by the tandem reaction of readily available reagents using cetyltrimethylammonium bromide as a phase transfer catalyst. The present method is more convenient and efficient as compared to multistep conventional processes and it obviates the azeotropical removal of water and use of carcinogenic solvents and dehydrating agents