01536nas a2200265 4500008004100000022001400041245010300055210006900158260000800227520062000235653002000855653001700875653002800892653001700920653001800937100002300955700002100978700002700999700002201026700002101048700002001069700002301089700003001112856012801142 2021 eng d a1610-365300aGreen synthesis of xanthene and acridine-based heterocycles of pharmaceutical importance: a review0 aGreen synthesis of xanthene and acridinebased heterocycles of ph cMAR3 a
Xanthene and acridine-based heterocyclic compounds find applications in cancer chemotherapy, biological staining and laser dyes and are known for their antibacterial and anti-tumor properties. Here we review green catalytic routes for the synthesis of 1,8-dioxo-octahydroxanthenes, 1,8-dioxo-decahydroacridines and related heterocyclic molecules with catalysts such as metal oxides, mixed metal oxides, resins, supported organocatalysts, heteropolyacids, carbon-based materials, zeolites, sulfides and ionic liquids. We compare protocols for their catalytic activities, and proposed mechanisms are discussed.
10agreen chemistry10aheterocycles10aheterogeneous catalysis10aMetal oxides10ananocatalysis1 aBurange, Anand, S.1 aGadam, Komal, G.1 aTugaonkar, Prajyot, S.1 aThakur, Seema, D.1 aSoni, Ravish, K.1 aKhan, Rubej, R.1 aTai, Mubashira, S.1 aGopinath, Chinnakonda, S. uhttp://library.ncl.res.in/content/green-synthesis-xanthene-and-acridine-based-heterocycles-pharmaceutical-importance-review