@inproceedings{paperid:1033997, author = {M. A. Nasseri and A. Allahresani and Esmaeili, Abbas Ali}, title = {One-pot condensation of B-naphthol, aldehydes and cyclic 1,3-dicarbonyll compounds by NbCl5 as an efficient lewis acide}, booktitle = {پانزدهمین کنگره ملی و دومین کنگره بین المللی سال جهانی شیمی}, year = {2011}, location = {همدان, IRAN}, keywords = {B-naphthol; aldehydes; cyclic 1;3-dicarbonyll compounds; NbCl5; Lewis acid}, }