Venkata Sairam Vangipuram

A new and efficient method for the synthesis of α,α-dihaloketones by oxyhalogenation of alkynes using oxone®–KX (X = Cl, Br, or I)

Sridhar Madabhushi, Raveendra Jillella, Kishore Kumar Reddy Mallu et al. · Tetrahedron Letters · 2013 · 78 citations

Engineering, Efficient Method, Organic Chemistry +6

Synthesis of novel benzimidazole functionalized chiral thioureas and evaluation of their antibacterial and anticancer activities

Sridhar Madabhushi, Kishore Kumar Reddy Mallu, Venkata Sairam Vangipuram et al. · Bioorganic & Medicinal Chemistry Letters · 2014 · 43 citations

Medicinal Chemistry, Anticancer Activities, Biochemistry +11

Efficient and chemoselective acetalization and thioacetalization of carbonyls and subsequent deprotection using InF3 as a reusable catalyst

Sridhar Madabhushi, Kishore Kumar Reddy Mallu, Narsaiah Chinthala et al. · Tetrahedron Letters · 2011 · 34 citations

Chemical Engineering, Novel Organocatalysts, Engineering +9

Europium(III) Triflate‐Catalyzed Trofimov Synthesis of Polyfunctionalized Pyrroles

Sridhar Madabhushi, Venkata Sairam Vangipuram, Kishore Kumar Reddy Mallu et al. · Advanced Synthesis & Catalysis · 2012 · 30 citations

Chemical Engineering, Engineering, Dimethyl Acetylenedicarboxylate +10

Microwave-assisted efficient one-step synthesis of amides from ketones and benzoxazoles from (2-hydroxyaryl) ketones with acetohydroxamic acid using sulfuric acid as the catalyst

Sridhar Madabhushi, Narsaiah Chinthala, Venkata Sairam Vangipuram et al. · Tetrahedron Letters · 2011 · 23 citations

Sulfuric Acid, Engineering, Acetohydroxamic Acid +7