Explorando por Autor "Medina, Juan Pablo"

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Cervezas Amargas: un problema de orientación espacial resuelto
(Pontificia Universidad Católica del Perú, 2013-05-19) Medina, Juan Pablo
Determination of the stereochemistry of organic compounds has been a problem that the scientific community has been giving solution to over the years. Different methods have emerged, such as X-ray Diffraction or different types of Nuclear Magnetic Resonance (NMR). However, it just has been discovered that the method used in the determination of the absolute configuration of the α-acids derived from hops used in the manufacture of bitter beers, was not the appropriate.
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Nuevas puertas se abren en la síntesis orgánica: Síntesis Total de (±)-Aspidofilina A
(Pontificia Universidad Católica del Perú, 2011-02-21) Medina, Juan Pablo
Organic synthesis has gone through many changes over the past few years, new concepts and reactions have been incorporated into the tools available for the synthesis. In 2011 the synthesis of Aspidophylline A, an alkaloid furoindoline, was reported. This synthesisis of great importance because it validates the interrupted Fischer indolization.