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Communication | Special issue | Vol 103, No. 1, 2021, pp.172-176
Published online, 16th April, 2020
DOI: 10.3987/COM-20-S(K)4
Synthetic Studies on Densanins: Stereoselective Construction of a Pyrrolidine Ring Containing a Quaternary Carbon

Kyosuke Ueda and Satoshi Yokoshima*

*Graduate School of Pharmaceutical Sciences, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, Aichi 464-8601, Japan

Abstract

We disclose our synthetic studies on densanins, which feature the stereoselective cycloaddition of a cycloheptenone and an azomethine ylide to construct a pyrrolidine ring containing a quaternary carbon