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. 2014 Dec 2;21(3):1004–1008. doi: 10.1002/chem.201406047

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© 2015 The Authors. Published by Wiley-VCH Verlag GmbH & Co. KGaA. This is an open access article under the terms of the Creative Commons Attribution Non-Commercial License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes.

© 2015 The Authors. Published by Wiley-VCH Verlag GmbH & Co. KGaA. This is an open access article under the terms of the Creative Commons Attribution Non-Commercial License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes.

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Scheme 1 — Asymmetric synthesis of fully substituted cyclopentanes bearing an oxindole moiety through a triple Michael addition (retrosynthetic analysis).