Molecules 2013, 18(1), 50-73; doi:10.3390/molecules18010050
Article

Synthesis of New Optically Active 2-Pyrrolidinones

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Received: 6 November 2012; in revised form: 5 December 2012 / Accepted: 12 December 2012 / Published: 21 December 2012
(This article belongs to the Section Organic Synthesis)
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract: A new class of optically active 2-pyrrolidinones was synthesized, starting from S-pyroglutamic acid, a well known natural chiral synthon. The synthetic design followed led to the insertion of various substituents at positions 1 and 5 of the 2-pyrrolidinone ring, including the imidazole moiety. Some of them possess two or three stereogenic centers, the configuration of which was retained under the mild conditions used. The new compounds also carry an imidazole moiety, which, along with the 2-pyrrolidinone template, may prove pivotal to several biological processes.
Keywords: S-pyroglutamic acid; 2-pyrrolidinone; imidazole
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MDPI and ACS Style

Moutevelis-Minakakis, P.; Papavassilopoulou, E.; Mavromoustakos, T. Synthesis of New Optically Active 2-Pyrrolidinones. Molecules 2013, 18, 50-73.

AMA Style

Moutevelis-Minakakis P, Papavassilopoulou E, Mavromoustakos T. Synthesis of New Optically Active 2-Pyrrolidinones. Molecules. 2013; 18(1):50-73.

Chicago/Turabian Style

Moutevelis-Minakakis, Panagiota; Papavassilopoulou, Eleni; Mavromoustakos, Thomas. 2013. "Synthesis of New Optically Active 2-Pyrrolidinones." Molecules 18, no. 1: 50-73.

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