非对映选择性一锅八组分反应高效绿色合成二螺氢喹啉_英文_SajjadSalahi.pdf

Chinese Journal of Catalysis 36 (2015) 1023–1028 催化学报 2015年 第36卷 第7期 | a v a i l a b l e a t w w w . s c i e n c e d i r e c t . c o m j o u r n a l h o m e p a g e : w w w . e l s e v i e r . c o m / l o c a t e / c h n j c Article An efficient green synthesis of dispirohydroquinolines via a diastereoselective one-pot eight-component reaction a a, a a Sajjad Salahi , Malek Taher Maghsoodlou *, Nourallah Hazeri , Mojtaba Lashkari , b b Santiago Garcia-Granda , Laura Torre-Fernandez a Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, P. O. Box 98135-674 Zahedan, Iran b Department of Physical and Analytical Chemistry, University of Oviedo-CINN, Oviedo, Spain A R T I C L E I N F O A B S T R A C T Article history: The one-pot eight-component reaction between Meldrums acid, an aromatic aldehyde, and an aryl Received 25 January 2015 amine was achieved in the presence of citric acid catalyst. The corresponding dispirohydroquino