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FERNÁNDEZ FERNÁNDEZ , Rosario Fátima

Last name: FERNÁNDEZ FERNÁNDEZ

First name: Rosario Fátima

February 14, 2019 (v1)

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Reacciones de nitroolefinas con compuestos 1,3-Dicarbonilicos y con esteres 3-Amino-Crotónicos. Estereoquímica y mecanismo

Fernández Fernández, Rosario Fátima

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Uploaded on: March 27, 2023
June 3, 2022 (v1)

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Solvent-free synthesis of quaternary alpha-hydroxy alpha-trifluoromethyl diazenes: the key step of a nucleophilic formylation strategy

Matador Martínez, Esteban Monge Fernández, David Fernández Fernández, Rosario Fátima

An efficient, scalable and operationally simple one-pot, 2-step strategy for the nucleophilic formylation of trifluoromethyl ketones is presented. The key step is an unprecedented diaza-carbonyl-ene reaction of formaldehyde tert-butyl hydrazone and trifluoromethyl ketones under solvent-free conditions. This reaction proved to be very fast,...

Uploaded on: March 25, 2023