A new and efficient synthesis of pyrazole-fused isocoumarins on the solid surface of magnetically separable Fe3O4@SiO2-SO3H nanoparticles

Journal Article (Journal Article)

A new and efficient procedure has been developed for the synthesis of a series of pyrazole-fused isocoumarins from easily available ninhydrin and arylhydrazones. In this synthesis the condensations of ninhydrin and arylhydrazones are carried out under solvent free conditions employing magnetically separable Fe3O4@SiO2-SO3H nanoparticles as solid acid support. Some members of pyrazole-fused isocoumarins are known to bind to a GABA receptor.

Full Text

Duke Authors

Cited Authors

  • Mukherjee, S; Kundu, A; Pramanik, A

Published Date

  • May 11, 2016

Published In

Volume / Issue

  • 57 / 19

Start / End Page

  • 2103 - 2108

Electronic International Standard Serial Number (EISSN)

  • 1873-3581

International Standard Serial Number (ISSN)

  • 0040-4039

Digital Object Identifier (DOI)

  • 10.1016/j.tetlet.2016.04.002

Citation Source

  • Scopus