Kalyan Kumar Rana

Short and Stereoselective Total Synthesis of Furano Lignans (±)-Dihydrosesamin, (±)-Lariciresinol Dimethyl Ether, (±)-Acuminatin Methyl Ether, (±)-Sanshodiol Methyl Ether, (±)-Lariciresinol, (±)-Acuminatin, and (±)-Lariciresinol Monomethyl Ether and Furofuran Lignans (±)-Sesamin, (±)-Eudesmin, (±)-Piperitol Methyl Ether, (±)-Pinoresinol, (±)-Piperitol, and (±)-Pinoresinol Monomethyl Ether by Radical Cyclization of Epoxides Using a Transition-Metal Radical Source

Subhas Chandra Roy, Kalyan Kumar Rana, Chandrani Guin · The Journal of Organic Chemistry · 2002 · 85 citations

An efficient chemo and regioselective oxidative nuclear bromination of activated aromatic compounds using lithium bromide and ceric ammonium nitrate

Subhas Chandra Roy, Chandrani Guin, Kalyan Kumar Rana et al. · Tetrahedron Letters · 2001 · 81 citations

Lithium Bromide, Halogenation, Chemical Engineering +6

Stereoselective synthesis of trisubstituted tetrahydrofurans by radical cyclisation reaction using a hypophosphite salt. Application to the total synthesis of (±)-dihydrosesamin

Subhas Chandra Roy, Chandrani Guin, Kalyan Kumar Rana et al. · Tetrahedron · 2002 · 33 citations

Engineering, Trisubstituted Tetrahydrofurans, Radical Cyclisation Reaction +7

A mild and efficient method for the protection of carbonyl compounds as oxathiolanes, dithiolanes and dithianes catalyzed by molybdenyl acetylacetonate

Kalyan Kumar Rana, Chandrani Guin, Samaresh Jana et al. · Tetrahedron Letters · 2003 · 33 citations

Carbonyl Compounds, Chemical Engineering, Derivative (Chemistry) +8

Ceric Ammonium Nitrate Mediated Selective Bromoalkoxylation of Activated Cinnamyl Compounds Using Lithium Bromide

Subhas Chandra Roy, Chandrani Guin, Kalyan Kumar Rana et al. · Synlett · 2001 · 24 citations

Lithium Bromide, Halogenation, Engineering +9