Search Results - "Masalov, Nikolai"

Low-Valent Titanium-Mediated Cyclopropanation of Vinylogous Esters by Masalov, Nikolai, Feng, Wei, Cha, Jin Kun

“…Inter- and intramolecular titanium-mediated cyclopropanation reactions of vinylogous esters are reported. Comparison between the Kulinkovich cyclopropanation…”
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Diastereoselective, Titanium-Mediated Cyclization of ω-Vinyl Tethered Imides by Santra, Soumava, Masalov, Nikolai, Epstein, Oleg L, Cha, Jin Kun

“…Diastereoselective reductive coupling reactions of ω-vinyl tethered cyclic imides are achieved by a preexisting stereocenter at an allylic position…”
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Titanium-Mediated Alkylative Coupling of N-Acylpyrroles by Epstein, Oleg L, Seo, Jung Min, Masalov, Nikolai, Cha, Jin Kun

“…Inter- and intramolecular titanium-mediated coupling reactions of N-acylpyrroles are reported for convenient functionalization of terminal olefins. Comparison…”
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New synthetic route to the alkaloid withasomnine by ring transformation of a functionalized cyclopropanol via the parent pyrrolo[1,2-b]pyrazole by Kulinkovich, Oleg, Masalov, Nikolai, Tyvorskii, Vladimir, De Kimpe, Norbert, Keppens, Marian

“…Withasomnine has been prepared by rearrangement of 1-(3-chloropropyl)-cyclopropanol into 5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole, followed by bromination and…”
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Enantioselective Synthesis of Functionalised Decalones by Robinson Annulation of Substituted Cyclohexanones, Derived from R-(−)-Carvone by Jansen, Ben J.M, Hendrikx, Cindy C.J, Masalov, Nikolai, Stork, Gerrit A, Meulemans, Tommi M, Macaev, Fliur Z, de Groot, Aede

“…The copper catalysed conjugate addition of methyl magnesium iodide to cyclohexenones and trapping of the enolate as its trimethylsilyl enol ether, followed by…”
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