154559-69-0Relevant articles and documents
Facial preparation of sulfonic acid-functionalized magnetite-coated maghemite as a magnetically separable catalyst for pyrrole synthesis
Mahmoudi, Hajar,Jafari, Abbas Ali
, p. 3743 - 3749 (2014/01/06)
The synthesis, characterization, an Copyright
Tungstophosphoric acid supported on silica gel (H3PW 12O40/SiO2) as an eco-friendly, reusable and heterogeneous catalyst for the synthesis of pyrroles in solution or under solvent-free microwave irradiation
Jafari,Mahmoudi,Mirjalili
experimental part, p. 851 - 856 (2012/06/18)
Heteropoly acid supported on silica gel (H3PW12O 40/SiO2) is easily used as a heterogonous, reusable and efficient catalyst for the synthesis of N-substituted, 2- and 3-unsubstituted pyrroles in solution or under solvent-free microwave irradiation. The catalyst can be easily recovered and reused for several times without loss of activity.