Enantioselective Synthesis of (+)-Coerulescine by a Phase-Transfer Catalytic Allylation of Diphenylmethyl tert-Butyl α-(2-Nitrophenyl)Malonate

A 7-step enantioselective synthetic method for preparing (S)(+)-coerulescine is reported through the use of diphenylmethyl tert-butyl α-(2-nitrophenyl)malonate (16% overall yield, >99% ee). Allylation is the key step under phase-transfer catalytic conditions (86% ee). This synthetic method can be...

Descripción completa

Detalles Bibliográficos
Autores principales: Lee, Sangki, Yang, Jewon, Yang, Sehun, Lee, Geumwoo, Oh, Daehyun, Ha, Min Woo, Hong, Suckchang, Park, Hyeung-geun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2020
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7690313/
https://www.ncbi.nlm.nih.gov/pubmed/33282828
http://dx.doi.org/10.3389/fchem.2020.577371

Ejemplares similares

Ejemplares similares