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Assistance of DFT calculations on the design and rationalization of active pharmaceutical ingredients synthesis – Michael addition-isomerization steps in Oseltamivir synthesis

The Michael addition step and the following C5 isomerization in Hayashi’s synthesis of Oseltamivir was studied by means of a DFT mechanistic study. These steps are crucial for the viability of the process where the formation of a single stereoisomer is required. The results indicate that the additio...

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Detalles Bibliográficos
Autores principales: Santos, Pedro Paulo, Veiros, Luís F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier Ltd. 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7336932/
https://www.ncbi.nlm.nih.gov/pubmed/32836479
http://dx.doi.org/10.1016/j.tet.2020.131373