Search Results - "Kale, Balaji S."

Gold-Catalyzed [4 + 1]-Annulation Reactions between 1,4-Diyn-3-ols and Isoxazoles To Construct a Pyrrole Core by Kardile, Rahul Dadabhau, Kale, Balaji S, Sharma, Pankaj, Liu, Rai-Shung

“…This work reports gold-catalyzed [4 + 1]-annulation reactions between 1,4-diyn-3-ols and isoxazoles or benzisoxazoles to yield pyrrole derivatives. The…”
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A Sequential Route to Cyclopentenes from 1,6‐Enynes and Diazo Ketones through Gold and Rhodium Catalysis by Kale, Balaji S., Lee, Hsin‐Fu, Liu, Rai‐Shung

“…This work reports the construction of cyclopentene cores from 1,6‐enynes and aryl diazo ketones through two new reaction sequences involving initial…”
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Gold(I)-Catalyzed Oxidative 1,4-Additions of 3‑En-1-ynamide with Nitrones via Carbon- versus Nitrogen-Addition Chemoselectivity by Tanpure, Sudhakar Dattatray, Kale, Balaji S, Liu, Rai-Shung

“…This work reports gold-catalyzed 1,4-oxofunctionalizations of 3-en-1-ynamides with nitrones, yielding two distinct E-configured products. We obtained…”
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Gold-Catalyzed Aromatizations of 3‑Ene-5-siloxy-1,6-diynes with Nitrosoarenes To Enable 1,4-N,O-Functionalizations: One-Pot Construction of 4‑Hydroxy-3-aminobenzaldehyde Cores by Kale, Balaji S, Liu, Rai-Shung

“…This work describes gold-catalyzed aromatizations of 3-ene-5-siloxy-1,6-diynes with nitrosoarenes to form 4-hydroxy-3-aminobenzaldehyde derivatives,…”
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Gold‐Catalyzed Oxidative Cross‐Coupling Reactions among Two Distinct Arenes and One Gold Carbene with Phosphoric Acids as Cocatalysts by Patil, Manoj D., Kale, Balaji S., Liu, Rai‐Shung

“…Gold‐catalyzed oxidative cross‐coupling reactions of two distinct arenes with one gold carbene furnish triarylmethane products. Notably, competitive…”
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Gold-Catalyzed N,O‑Functionalizations of 6‑Allenyl-1-ynes with N‑Hydroxyanilines To Construct Benzo[b]‑azepin-4-one Cores by Kulandai Raj, Antony Sekar, Kale, Balaji S, Mokar, Bhanudas Dattatray, Liu, Rai-Shung

“…Gold-catalyzed reactions of 6-allen-1-ynes with N-hydroxyanilines afford thermally stable benzoazepin-4-ones in anti-selectivity; these anti-configured…”
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Lipase mediated separation of triterpene structural isomers, α- and β-amyrin by Haldar, Saikat, Kale, Balaji S., Jadhav, Dipesh D., Thulasiram, Hirekodathakallu V.

“…Pentacyclic triterpenoids α- and β-amyrin possess a wide range of biological and pharmacological activities. High structural similarity between these two…”
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