R. Bhattacharya, P. Kundu, G. Maiti
Jan 5, 2011
Citations
0
Influential Citations
21
Citations
Journal
Tetrahedron Letters
Abstract
Antimony trichloride efficiently catalyses diastereoselective three-component reaction of urea, aromatic aldehydes and 2,3-dihydrofuran or 3,4-dihydro-2H-pyran leading to 4-arylhexahydrofuro[2,3-d]pyrimidin-2(3H)-ones and 4-arylhexahydro-1H-pyrano[2,3-d]pyrimidin-2(8aH)-ones, respectively in good yield.