| 1 |
Synthesis of 7-hydroxy-4-methylcoumarin via the Pechmann reaction with PVP-supported phosphotungstic acid catalyst
Li SF, Qi XX, Huang BB
Catalysis Today, 276, 139, 2016 |
| 2 |
Metal-organic frameworks with high tungstophosphoric acid loading as heterogeneous acid catalysts
Khder AS, Hassan HMA, El-Shall MS
Applied Catalysis A: General, 487, 110, 2014 |
| 3 |
Coumarins Preparation by Pechmann Reaction Under Ultrasound Irradiation. Synthesis of Hymecromone as Insecticide Intermediate
Gutierrez-Sanchez C, Calvino-Casilda V, Perez-Mayoral E, Martin-Aranda RM, Lopez-Peinado AJ, Bejblova M, Cejka J
Catalysis Letters, 128(3-4), 318, 2009 |
| 4 |
Catalytic activity of Keggin heteropolycompounds in the Pechmann reaction
Torviso R, Mansilla D, Belizan A, Alesso E, Moltrasio G, Vazquez P, Pizzio L, Blanco M, Caceres C
Applied Catalysis A: General, 339(1), 53, 2008 |
| 5 |
Synthesis of coumarins via Pechmann reaction in water catalyzed by acyclic acidic ionic liquids
Fang D, Cheng J, Gong K, Shi QR, Liu ZL
Catalysis Letters, 121(3-4), 255, 2008 |
| 6 |
Clean and efficient synthesis of coumarins over modified metal oxides via Pechmann reaction
D'Souza J, Nagaraju N
Indian Journal of Chemical Technology, 15(3), 244, 2008 |
| 7 |
Microwave-assisted solvent free synthesis of hydroxy derivatives of 4-methyl coumarin using nano-crystalline sulfated-zirconia catalyst
Tyagi B, Mishra MK, Jasra RV
Journal of Molecular Catalysis A-Chemical, 286(1-2), 41, 2008 |
| 8 |
Organo-niobate ionic liquids: Synthesis, characterization and application as acid catalyst in Pechmann reactions
Soares VCD, Alves MB, Souza ER, Pinto IO, Rubim JC, Andrade CKZ, Suarez PAZ
International Journal of Molecular Sciences, 8(5), 392, 2007 |
| 9 |
Zeolite-catalyzed Pechmann synthesis of coumarins
Hegedus A, Hell Z
Catalysis Letters, 112(1-2), 105, 2006 |
| 10 |
Synthesis of 7-hydroxy-4-methyleoumarin via the Pechmann reaction with Amberlyst ion-exchange resins as catalysts
Sabou R, Hoelderich WF, Ramprasad D, Weinand R
Journal of Catalysis, 232(1), 34, 2005 |
