Search Results - "Thadkapally, Srinivas"

Facile synthesis of 4H-chromene derivatives via base-mediated annulation of ortho-hydroxychalcones and 2-bromoallyl sulfones by Thadkapally, Srinivas, Kunjachan, Athira C, Menon, Rajeev S

“…The cesium carbonate-mediated reaction of 2-bromoallyl sulfones and ortho-hydroxychalcones furnished 3-arylsulfonyl-4H-chromene derivatives in 58-67% yield (18…”
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Base-Mediated Cyclocondensation of Salicylaldehydes and 2‑Bromoallyl Sulfones for the Synthesis of 3‑Sulfonylchromene Derivatives and Their Regioselective Friedel–Crafts Heteroarylation Reactions by Kumar, Anand, Thadkapally, Srinivas, Menon, Rajeev S

“…Cesium carbonate-mediated reaction of 2-hydroxybenzaldehydes and 2-bromoallyl sulfones afforded 2H- and 4H-chromenol derivatives endowed with a 3-arylsulfonyl…”
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Catalyst-controlled divergence in cycloisomerisation reactions of N-propargyl-N-vinyl sulfonamides: gold-catalysed synthesis of 2-sulfonylmethyl pyrroles and dihydropyridines by Undeela, Sridhar, Thadkapally, Srinivas, Nanubolu, Jagadeesh Babu, Singarapu, Kiran Kumar, Menon, Rajeev S

“…Gold-catalysed, divergent synthesis of 2-sulfonylmethyl pyrroles and dihydropyridines from N-propargyl-N-vinyl sulfonamides has been achieved. Echavarren's…”
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Rhodium-catalysed tetradehydro-Diels–Alder reactions of enediynes via a rhodium-stabilized cyclic allene by Thadkapally, Srinivas, Farshadfar, Kaveh, Drew, Melanie A., Richardson, Christopher, Ariafard, Alireza, Pyne, Stephen G., Hyland, Christopher J. T.

“…Efficient methods for the synthesis of fused-aromatic rings is a critical endeavour in the creation of new pharmaceuticals and materials. A direct method for…”
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Facile synthesis of 4 H -chromene derivatives via base-mediated annulation of ortho -hydroxychalcones and 2-bromoallyl sulfones by Thadkapally, Srinivas, Kunjachan, Athira C, Menon, Rajeev S

“…The cesium carbonate-mediated reaction of 2-bromoallyl sulfones and ortho -hydroxychalcones furnished 3-arylsulfonyl-4 H -chromene derivatives in 58–67% yield…”
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Rhodium-catalysed tetradehydro-Diels-Alder reactions of enediynes a rhodium-stabilized cyclic allene by Thadkapally, Srinivas, Farshadfar, Kaveh, Drew, Melanie A, Richardson, Christopher, Ariafard, Alireza, Pyne, Stephen G, Hyland, Christopher J. T

“…Efficient methods for the synthesis of fused-aromatic rings is a critical endeavour in the creation of new pharmaceuticals and materials. A direct method for…”
Get full text