A Convenient Synthesis of (16S,20S)-3β-Hydroxy-5α-pregnane-20,16-carbolactam and Its N-alkyl Derivatives

A concise synthesis of (16S,20S)-3β-hydroxy-5α-pregnane-20,16-carbolactam from tigogenin via the corresponding lactone is described. The most efficient synthetic route consisted of the lactone ring-opening with aminoalane reagent followed by PDC or Dess-Martin oxidation. The oxo-amide obtained was s...

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Detalles Bibliográficos
Autores principales: Wojtkielewicz, Agnieszka, Pawelski, Damian, Bazydło, Przemysław, Baj, Aneta, Witkowski, Stanisław, Morzycki, Jacek W.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7287600/
https://www.ncbi.nlm.nih.gov/pubmed/32443910
http://dx.doi.org/10.3390/molecules25102377

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7287600/
https://www.ncbi.nlm.nih.gov/pubmed/32443910
http://dx.doi.org/10.3390/molecules25102377

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