Literature DB >> 17217304

Enantioselective total synthesis of (-)-erinacine B.

Hideaki Watanabe1, Masashi Takano, Akinori Umino, Toshiya Ito, Hiroyuki Ishikawa, Masahisa Nakada.   

Abstract

The first enantioselective total synthesis of (-)-erinacine B has been achieved. Our approach features convergent construction of the 5-6-7 tricyclic cyathane core system via chiral building blocks prepared using asymmetric catalysis developed by us and highly stereoselective construction of all stereogenic centers in the aglycon. [reaction: see text].

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Year:  2007        PMID: 17217304     DOI: 10.1021/ol0628816

Source DB:  PubMed          Journal:  Org Lett        ISSN: 1523-7052            Impact factor:   6.005


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  5 in total

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