فهرس المقالات Hexahydroquinoline-3-carboxamide حرية الوصول المقاله صفحة الملخص نص كامل 1 - Application of 2-methylpyridinum p-toluenesulfonate ([2-MPy][p-TSA]) as an efficient catalyst for the one-pot synthesis of hexahydroquinolines-3-carboxamides Matin Asadi Masoud Mokhtary حرية الوصول المقاله صفحة الملخص نص كامل 2 - Green approach for the synthesis of pyranopyrazoles and hexahydroquinoline-3-carboxamides using unripe grape juice (verjuice) as catalyst Masoud Mokhtary