Synlett 2004(2): 0368-0370  
DOI: 10.1055/s-2003-45009
LETTER
© Georg Thieme Verlag Stuttgart · New York

Oxone®-KI Induced Lactonization and Etherification of Unsaturated Acids and Alcohols: A Formal Synthesis of Mintlactone

Massimo Curini, Francesco Epifano, M. Carla Marcotullio*, Francesca Montanari
Dipartimento di Chimica e Tecnologia del Farmaco-Sez. Di Chimica Organica, Università degli Studi, via del Liceo 1, 06123 Perugia, Italy
Fax: +39(075)5855116; e-Mail: marcotu@unipg.it;
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Publikationsverlauf

Received 11 November 2003
Publikationsdatum:
19. Dezember 2003 (online)

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Abstract

Unsaturated acids and alcohols interact with Oxone® and KI in acetonitrile-H2O and undergo iodolactonization and iodo­etherification in short times with good yields. The reaction has been used for the formal synthesis of mintlactone starting from iso­pulegol.