| Issue Date | Title | Author(s) |
| 2005 | Bismuth oxide perchlorate as a highly efficient and chemoselective catalyst for thioacetalization of carbonyl compounds under solvent-free conditions | Sunil Kumar, B.; Thirupathi Reddy, Y.; Narsimha Reddy, P.; Rao, G.V.P.; Rajitha, B. |
| 2005 | Bismuth oxide perchlorate catalysed efficient synthesis of 3,4-dihydropyrimidin-2(1H)-ones: An improved high yielding protocol for the Biginelli reaction | Thirupathi Reddy, Y.; Narsimha Reddy, P.; Sunil Kumar, B.; Rao, G.V.P.; Rajitha, B. |
| 2009 | Cellulose sulfuric acid: An efficient biodegradable and recyclable solid acid catalyst for the one-pot synthesis of aryl-14H-dibenzo[a.j]xanthenes under solvent-free conditions | Venu Madhav, J; Thirupathi Reddy, Y.; Narsimha Reddy, P; Nikhil Reddy, M; Kuarm, Suresh; Crooks, Peter. A.; Rajitha, B. |
| 2006 | Efficient synthesis of benzo[g]-and benzo[h]chromene derivatives by one-pot three-component condensation of aromatic aldehydes with active methylene compounds and naphthols | Sunil Kumar, B.; Srinivasulu, N.; Udupi, R.H.; Rajitha, B.; Thirupathi Reddy, Y.; Narsimha Reddy, P.; Kumar, P.S. |
| 2005-11 | Efficient synthesis of bis(indolyl)methanes catalyzed by TiCl4 | Thirupathi Reddy, Y.; Narsimha Reddy, P.; Sunil Kumar, B.; Rajitha, B. |
| 2005-11 | A mild and efficient method for tetrahydropyranylation and detetrahydropyranylation of alcohols and phenols by BiOClO4.xH2O (or) BiONO3 | Thirupathi Reddy, Y.; Narsimha Reddy, P.; Sunil Kumar, B.; Rajitha, B. |
| 2005 | A Mild and Efficient Tetrahydropyranylation and Detetrahydropyranylation of Alcohols and Phenols by VCl3 | Narsimha Reddy, P.; Sunil Kumar, B.; Kumar, P.S.; Srinivasulu, N.; Thirupathi Reddy, Y.; Rajitha, B. |
| 2006 | A novel one pot synthesis of 14-aryl-14H-dibenzo[a,j]xanthenes catalyzed by SelectfluorTM under solvent free conditions | Kumar, P.S.; Sunil Kumar, B.; Rajitha, B.; Narsimha Reddy, P.; Sreenivasulu, N.; Thirupathi Reddy, Y. |
| 2005 | Sulfamic acid: a novel and efficient catalyst for the synthesis of aryl-14H-dibenzo[a.j]xanthenes under conventional heating and microwave irradiation | Rajitha, B.; Sunil Kumar, B.; Thirupathi Reddy, Y.; Narsimha Reddy, P.; Sreenivasulu, N. |
| 2003 | Synthesis and Anticancer Activity of Novel Benzimidazole Chromenes, Thiadiazolyl Chromenes under Microwave Irradiation Conditions | Narsimha Reddy, P.; Thirupathi Reddy, Y.; Kanakalingeswara Rao, M.; Rajitha, B. |
| 2007 | Synthesis and biological activity of meso-tetrakis (2,10-dioxo-2H, 10H-pyrano [2,3-f] chromene-9-yl) porphyrins | Kumar, V.N.; Thirupathi Reddy, Y.; Narasimhareddy, P.; Rajitha, B.; De Clercq, E. |
| 2011-07 | Synthesis and evaluation of chromenyl barbiturates and thiobarbiturates as potential antitubercular agents | Vijaya Laxmi, S.; Thirupathi Reddy, Y.; Suresh Kuarm, B.; Narsimha Reddy, P.; Crooks, P.A.; Rajitha, B. |
| 2005 | Synthesis of Biological Active Chromene Benzothiadiazole Derivatives | Panakala Rao, G.V.; Rajitha, B.; Thirupathi Reddy, Y.; Narsimha Reddy, P.; Naveen Kumar, V. |
| 2004 | SYNTHESIS OF NEW ARYL IMIDAZOLE QUINOLINE-2-ONES | Panakala Rao, G.V.; Rajitha, B.; Thirupathi Reddy, Y.; Narasimha Reddy P., P. |
| 2005 | SYNTHESIS OF NEW HETERO AROYL CHROMEN-4-ONES | Narasimha Reddy, P.; Thirupathi Reddy, Y.; Naveen Kumar, V.; Rajitha B., B. |
| 2007 | TiCl4-Catalyzed Efficient One-Pot Synthesis of αα-AminoPhosphonates | Thirupathi Reddy, Y.; Narsimha Reddy, P.; Sunil Kumar, B.; Rajput, Pradeep; Sreenivasulu, N.; Rajitha, B. |
| 2006 | Vanadium(III) chloride as an effective catalyst for the Pechmann reactio | Sunil Kumar, B.; Kumar, P.S.; Srinivasulu, N.; Rajitha, B.; Thirupathi Reddy, Y.; Narsimha Reddy, P.; Udupi, R.H. |
| 2005 | VCL3 CATALYZED EFFICIENT ONE-POT SYNTHESIS OF AAMINO PHOSPHONATES | Thirupathi Reddy, Y.; Narsimha Reddy, P.; Sunil Kumar, B.; Sreenivasulu, N.; Rajitha, B. |
