Dipak Kumar Tiwari

Transition-Metal-Free Quinoline Synthesis from Acetophenones and Anthranils via Sequential One-Carbon Homologation/Conjugate Addition/Annulation Cascade

Sandip Balasaheb Wakade, Dipak Kumar Tiwari, Pothapragada S. K. Prabhakar Ganesh et al. · Organic Letters · 2017 · 116 citations

Chemical Engineering, Cross-coupling Reaction, Engineering +14

α,β-Functionalization of saturated ketones with anthranils via Cu-catalyzed sequential dehydrogenation/aza-Michael addition/annulation cascade reactions in one-pot

Dipak Kumar Tiwari · Chemical Communications · 2017 · 86 citations

Chemical Engineering, Engineering, Efficient Method +12

Transition-Metal-Free Approach for the Synthesis of 4-Aryl-quinolines from Alkynes and Anilines

Mandalaparthi Phanindrudu, Sandip Balasaheb Wakade, Dipak Kumar Tiwari · The Journal of Organic Chemistry · 2018 · 73 citations

Nano-copper catalysed highly regioselective synthesis of 2,4-disubstituted pyrroles from terminal alkynes and isocyanides

Dipak Kumar Tiwari · Chemical Communications · 2015 · 55 citations

Magnetically separable nano-copper catalyzed unprecedented stereoselective synthesis of E-vinyl sulfones from tosylmethyl isocyanide and alkynes: TosMIC as a source of the sulfonyl group

Mandalaparthi Phanindrudu, Dipak Kumar Tiwari · Organic Chemistry Frontiers · 2016 · 49 citations

Chemical Engineering, Engineering, Tosylmethyl Isocyanide +12