Devulapally Srikrishna

Efficient stepwise and one pot three-component synthesis of 2-amino-4-(2-oxo-2H-chromen-3-yl)thiophene-3-carbonitriles

Devulapally Srikrishna, Pramod Kumar Dubey · Tetrahedron Letters · 2014 · 23 citations

Efficient Stepwise, Organic Chemistry, Synthesis Method +2

An efficient one-pot four-component Gewald reaction: Synthesis of substituted 2-aminothiophenes with coumarin–thiazole scaffolds under environmentally benign conditions

Kotthireddy Kavitha, Devulapally Srikrishna, Pramod Kumar Dubey et al. · Journal of Sulfur Chemistry · 2018 · 20 citations

Novel Organocatalysts, Engineering, Active Methylene Compounds +13

Synthesis of 3-substituted Coumarins: An Efficient Green Approach Using L-proline as Catalyst in Triethanolamine Medium

Devulapally Srikrishna, Tasqeeruddin Syed, Pramod Kumar Dubey · Letters in Organic Chemistry · 2014 · 19 citations

Triethanolamine Medium, Combinatorial Chemistry, Chemical Engineering +15

PEG-600 mediated one-pot reaction of 3-acetyl-2H-chromen-2-one with heterylthiols and phenylthioureas using tetrabutylammonium tribromide as an efficient green reagent

Devulapally Srikrishna, Pramod Kumar Dubey · New Journal of Chemistry · 2017 · 16 citations

Engineering, Tetrabutylammonium Tribromide, Green Chemistry +12

Synthesis of novel substituted 3-(4-((1H-benzo[d]imidazol-2-ylthio)methyl)-1-phenyl-1H-pyrazol-3-yl)-2H-chromen-2-ones: various approaches

Devulapally Srikrishna, Pramod Kumar Dubey · Research on Chemical Intermediates · 2018 · 12 citations

Various Approaches, Organic Chemistry, Chemistry +2