%0 Journal Article %T Efficient synthesis of novel tricyclic fused pyranothiazolopyrimidine derivatives via isocyanide-based three-component reactions %A Zangouei, Mahdie %A Esmaeili, Abbas Ali %A Azizolah Habibi %A Ali Reza Fakhari %J Tetrahedron %@ 0040-4020 %D 2014