Al(H 2 PO 4 ) 3 as an efficient and reusable catalyst for the multi-component synthesis of highly functionalized piperidines and dihydro-2-oxypyrroles

Sajadikhah, Seyed SajadHazeri, NourallahMaghsoodlou, Malek TaherHabibi-Khorassani, Sayyed MostafaBeigbabaei, AdelWillis, Anthony2015-12-101735-207Xhttp://hdl.handle.net/1885/62339Extremely facile and efficient procedures have been developed for the synthesis of highly functionalized piperidines and dihydro-2-oxypyrroles via one-pot multi-component reactions in the presence of Al(H2PO 4)3 as a heterogeneous and eco-friendly catalysKeywords: Al(H2PO4)3; Dihydro-2-oxypyrrole; Heterocycle; Multi-component reaction; Piperidine; Reusable catalystAl(H 2 PO 4 ) 3 as an efficient and reusable catalyst for the multi-component synthesis of highly functionalized piperidines and dihydro-2-oxypyrroles201310.1007/s13738-013-0222-82016-02-24