A convenient synthesis of some coumarin derivatives using SnCl2 • 2H2O as catalyst

K.K. UpadhyayRakesh K. MishraAjit Kumar2026-02-132026-02-1320081572879X10.1007/s10562-007-9307-2https://doi.org/10.1007/s10562-007-9307-2https://dl.bhu.ac.in/handle/123456789/1190Some substituted coumarins have been synthesized by von-Pechmann condensation using SnCl2 • 2H2O (10 mol %) as catalyst in ethanolic medium. The reactions are simple, easy in handling and environmentally benign. © 2007 Springer Science+Business Media, LLC.2H<sub>2</sub>OCoumarinSnCl<sub>2</sub>Von-Pechmann condensationA convenient synthesis of some coumarin derivatives using SnCl2 • 2H2O as catalystPublication