M
Marcelo Vilches-Herrera
Researcher at University of Rostock
Publications - 13
Citations - 387
Marcelo Vilches-Herrera is an academic researcher from University of Rostock. The author has contributed to research in topics: Aminopyridines & Regioselectivity. The author has an hindex of 8, co-authored 11 publications receiving 332 citations.
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Journal ArticleDOI
Isomerization–Hydroformylation Tandem Reactions
TL;DR: The metal-catalyzed isomerization-hydroformylation tandem reaction is of great importance for the production of linear aldehydes starting from internal olefins, but also, the shift of the double bond from a terminal position into the interior of an alkyl chain and the subsequent hydroforming can be of interest.
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4-Chloro-3-(trifluoroacetyl)- and 4-chloro-3-(methoxalyl)coumarins as novel and efficient building blocks for the regioselective synthesis of 3,4-fused coumarins
Viktor O. Iaroshenko,Viktor O. Iaroshenko,Friedrich Erben,Satenik Mkrtchyan,Satenik Mkrtchyan,Ani Hakobyan,Ani Hakobyan,Marcelo Vilches-Herrera,Sergii Dudkin,Alina Bunescu,Alexander Villinger,Vyacheslav Ya. Sosnovskikh,Peter Langer +12 more
TL;DR: In this article, the starting materials were prepared by the reaction of 4-hydroxycoumarin with trifluoroacetic anhydride and methyl 2-chloro-2-oxoacetate in the presence of trimethylsilylchloride.
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One-pot, three-component synthesis of 7-azaindole derivatives from N-substituted 2-amino-4-cyanopyrroles, various aldehydes, and active methylene compounds.
Marcelo Vilches-Herrera,Ingo Knepper,Nayane de Souza,Alexander Villinger,Vyacheslav Ya. Sosnovskikh,Viktor O. Iaroshenko,Viktor O. Iaroshenko +6 more
TL;DR: An efficient and practical route to 7-azaindole framework has been developed by one-pot, three-component cyclocondensation of N-substituted 2-amino-4-cyanopyrroles, various aldehydes, and active methylene compounds in ethanol or acetic acid at reflux.
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3-Methoxalylchromone—a novel versatile reagent for the regioselective purine isostere synthesis
Satenik Mkrtchyan,Viktor O. Iaroshenko,Viktor O. Iaroshenko,Sergii Dudkin,Ashot Gevorgyan,Marcelo Vilches-Herrera,Gagik Ghazaryan,Dmitriy M. Volochnyuk,Dmitriy M. Volochnyuk,Dmytro Ostrovskyi,Zeeshan Ahmed,Alexander Villinger,Vyacheslav Ya. Sosnovskikh,Peter Langer +13 more
TL;DR: The first synthesis of 3-methoxalylchromone was described, where the reaction of the latter with electron-rich aminoheterocycles afforded a set of heteroannelated pyridines bearing a CO(2)Me substituent located at the α-position of the pyridine core.
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A general strategy for the synthesis of difluoromethyl-containing pyrazoles, pyridines and pyrimidines
Viktor O. Iaroshenko,Viktor O. Iaroshenko,Verena Specowius,Katharina Vlach,Marcelo Vilches-Herrera,Dmytro Ostrovskyi,Satenik Mkrtchyan,Alexander Villinger,Peter Langer +8 more
TL;DR: In this paper, the CF 2 Cl-substituted 1,3-dicarbonyl compounds were used to obtain difluoromethyl-containing heteroannulated pyridines, pyrimidines and pyrazoles.