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Regioselectivity of Pictet-Spengler Cyclization Reactions to Construct the Pentacyclic Frameworks of the Ecteinascidin-Saframycin Class of Tetrahydroisoquinoline Antitumor Antibiotics

The regiochemical outcome of Pictet-Spengler cyclization reactions directed toward the preparation of the pentacyclic core of the ecteinascidin class of antitumor antibiotics has been investigated on two different phenolic substrates. In one substrate, the assistance of an incipient benzylamine grou...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Vincent, Guillaume, Lane, Jonathan W., Williams, Robert M.
Format: Artigo
Sprache:Inglês
Veröffentlicht: 2007
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC2705168/
https://ncbi.nlm.nih.gov/pubmed/19578531
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.tetlet.2007.03.113
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