{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,16]],"date-time":"2026-04-16T02:27:01Z","timestamp":1776306421601,"version":"3.50.1"},"reference-count":32,"publisher":"American Chemical Society (ACS)","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Org. Lett."],"published-print":{"date-parts":[[2011,2,4]]},"DOI":"10.1021\/ol102716e","type":"journal-article","created":{"date-parts":[[2010,12,22]],"date-time":"2010-12-22T14:40:50Z","timestamp":1293028850000},"page":"402-405","source":"Crossref","is-referenced-by-count":50,"title":["Highly Enantioselective Nitrone Cycloadditions with 2-Alkenoyl Pyridine <i>N<\/i>-Oxides Catalyzed by Cu(II)\u2212BOX Complexes"],"prefix":"10.1021","volume":"13","author":[{"given":"Santiago","family":"Barroso","sequence":"first","affiliation":[{"name":"Departament de Qu\u00edmica Org\u00e0nica, Facultat de Qu\u00edmica, Universitat de Val\u00e8ncia, C\/Dr. Moliner, 50, E-46100 Burjassot, Val\u00e8ncia, Spain, and Departamento de F\u00edsica Aplicada, Universidad Polit\u00e9cnica de Valencia, E-46071 Valencia, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gonzalo","family":"Blay","sequence":"additional","affiliation":[{"name":"Departament de Qu\u00edmica Org\u00e0nica, Facultat de Qu\u00edmica, Universitat de Val\u00e8ncia, C\/Dr. Moliner, 50, E-46100 Burjassot, Val\u00e8ncia, Spain, and Departamento de F\u00edsica Aplicada, Universidad Polit\u00e9cnica de Valencia, E-46071 Valencia, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M. Carmen","family":"Mu\u00f1oz","sequence":"additional","affiliation":[{"name":"Departament de Qu\u00edmica Org\u00e0nica, Facultat de Qu\u00edmica, Universitat de Val\u00e8ncia, C\/Dr. Moliner, 50, E-46100 Burjassot, Val\u00e8ncia, Spain, and Departamento de F\u00edsica Aplicada, Universidad Polit\u00e9cnica de Valencia, E-46071 Valencia, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jos\u00e9 R.","family":"Pedro","sequence":"additional","affiliation":[{"name":"Departament de Qu\u00edmica Org\u00e0nica, Facultat de Qu\u00edmica, Universitat de Val\u00e8ncia, C\/Dr. Moliner, 50, E-46100 Burjassot, Val\u00e8ncia, Spain, and Departamento de F\u00edsica Aplicada, Universidad Polit\u00e9cnica de Valencia, E-46071 Valencia, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"316","published-online":{"date-parts":[[2010,12,22]]},"reference":[{"key":"ref1\/cit1a","volume-title":"1,3-Dipolar Cycloaddition Chemistry","author":"Padwa A.","year":"1984"},{"key":"ref1\/cit1b","volume-title":"1,3-Dipolar Cycloaddition Chemistry","volume":"2","author":"Padwa A.","year":"1984"},{"key":"ref1\/cit1c","volume-title":"Natural Product Chemistry","author":"Torssell K. B. G.","year":"1988"},{"key":"ref1\/cit1d","doi-asserted-by":"crossref","DOI":"10.1002\/0471221902","volume-title":"Synthetic Applications of 1,3-Dipolar Cycloaddition Chemistry Toward Heterocycles and Natural Products","author":"Padwa A.","year":"2002"},{"key":"ref2\/cit2a","unstructured":"aGothelf, K. V.InCycloaddition Reactions in Organic Synthesis;Kobayashi, S., J\u00f8rgensen, K. A., Eds.Wiley-VCH:Weinheim, 2001; pp211\u2212248."},{"key":"ref2\/cit2b","doi-asserted-by":"crossref","first-page":"3235","DOI":"10.1016\/j.tet.2007.01.009","volume":"63","author":"Pellissier H.","year":"2007","journal-title":"Tetrahedron"},{"key":"ref2\/cit2c","first-page":"2207","author":"Badoiu A.","year":"2010","journal-title":"Synthesis"},{"key":"ref2\/cit2d","doi-asserted-by":"crossref","first-page":"1813","DOI":"10.1016\/j.tet.2007.11.109","volume":"64","author":"Phomkeona K.","year":"2008","journal-title":"Tetrahedron"},{"key":"ref2\/cit2e","doi-asserted-by":"crossref","first-page":"13386","DOI":"10.1021\/ja0539443","volume":"127","author":"Carmona D.","year":"2005","journal-title":"J. Am. Chem. Soc."},{"key":"ref2\/cit2f","doi-asserted-by":"crossref","first-page":"1431","DOI":"10.1021\/ol050397h","volume":"7","author":"Suga H.","year":"2005","journal-title":"Org. Lett."},{"key":"ref2\/cit2g","doi-asserted-by":"crossref","first-page":"8281","DOI":"10.1016\/S0040-4020(02)00978-X","volume":"58","author":"Iwasa S.","year":"2002","journal-title":"Tetrahedron"},{"key":"ref2\/cit2h","doi-asserted-by":"crossref","first-page":"9080","DOI":"10.1021\/jo001157c","volume":"65","author":"Jensen K. B.","year":"2000","journal-title":"J. Org. Chem."},{"key":"ref3\/cit3","unstructured":"For a recent review on copper-catalyzed 1,3-dipolar cycloadditions, see:"},{"key":"ref3\/cit3a","doi-asserted-by":"crossref","first-page":"2887","DOI":"10.1021\/cr078371m","volume":"108","author":"Stanley L. M.","year":"2008","journal-title":"Chem. Rev."},{"key":"ref4\/cit4a","doi-asserted-by":"crossref","first-page":"9585","DOI":"10.1016\/j.tetlet.2004.10.150","volume":"45","author":"Saito T.","year":"2004","journal-title":"Tetrahedron Lett."},{"key":"ref4\/cit4b","doi-asserted-by":"crossref","first-page":"9581","DOI":"10.1016\/j.tetlet.2004.10.149","volume":"45","author":"Saito T.","year":"2004","journal-title":"Tetrahedron Lett."},{"key":"ref4\/cit4c","doi-asserted-by":"crossref","first-page":"9674","DOI":"10.1002\/chem.200900908","volume":"15","author":"Desimoni G.","year":"2009","journal-title":"Chem.\u2014Eur. J."},{"key":"ref5\/cit5","doi-asserted-by":"crossref","first-page":"6187","DOI":"10.1002\/anie.200502308","volume":"44","author":"Palomo C.","year":"2005","journal-title":"Angew. Chem., Int. Ed."},{"key":"ref6\/cit6","doi-asserted-by":"crossref","first-page":"718","DOI":"10.1021\/ja039087p","volume":"126","author":"Sibi M. P.","year":"2004","journal-title":"J. Am. Chem. Soc."},{"key":"ref7\/cit7","doi-asserted-by":"crossref","first-page":"2349","DOI":"10.1021\/ol050599d","volume":"7","author":"Sibi M. P.","year":"2005","journal-title":"Org. Lett."},{"key":"ref8\/cit8","doi-asserted-by":"crossref","first-page":"15550","DOI":"10.1021\/ja1081603","volume":"132","author":"Sakakura A.","year":"2010","journal-title":"J. Am. Chem. Soc."},{"key":"ref9\/cit9a","doi-asserted-by":"crossref","first-page":"3472","DOI":"10.1002\/chem.200501475","volume":"12","author":"Landa A.","year":"2006","journal-title":"Chem.\u2014Eur. J."},{"key":"ref9\/cit9b","doi-asserted-by":"crossref","first-page":"240","DOI":"10.1021\/jo062012u","volume":"72","author":"Landa A.","year":"2007","journal-title":"J. Org. Chem."},{"key":"ref10\/cit10","doi-asserted-by":"crossref","first-page":"1983","DOI":"10.1021\/ol0705752","volume":"9","author":"Barroso S.","year":"2007","journal-title":"Org. Lett."},{"key":"ref11\/cit11","doi-asserted-by":"crossref","first-page":"107","DOI":"10.1002\/adsc.200800606","volume":"351","author":"Barroso S.","year":"2009","journal-title":"Adv. Synth. Catal."},{"key":"ref12\/cit12","doi-asserted-by":"crossref","first-page":"4121","DOI":"10.1021\/ol8016929","volume":"10","author":"Singh P. K.","year":"2008","journal-title":"Org. Lett."},{"key":"ref13\/cit13","doi-asserted-by":"crossref","first-page":"80","DOI":"10.1021\/ol902360b","volume":"12","author":"Singh P. K.","year":"2010","journal-title":"Org. Lett."},{"key":"ref14\/cit14","unstructured":"For a review on BOX-catalyzed reactions, see:"},{"key":"ref14\/cit14a","doi-asserted-by":"crossref","first-page":"3561","DOI":"10.1021\/cr0505324","volume":"106","author":"Desimoni G.","year":"2006","journal-title":"Chem. Rev."},{"key":"ref15\/cit15","unstructured":"A few days after the submission of our manuscript we noticed a related paper by Faita describing one example of this reaction:"},{"key":"ref15\/cit15a","doi-asserted-by":"crossref","unstructured":"Livieri, A.; Boiocchi, M.; Desimoni, G.; Faita, G.Chem.\u2014Eur. J.,DOI: 10.1002\/chem.201002017.","DOI":"10.1002\/chem.201002017"},{"key":"ref16\/cit16","doi-asserted-by":"crossref","first-page":"5483","DOI":"10.1021\/jo980386k","volume":"63","author":"Gothelf K. V.","year":"1998","journal-title":"J. Org. Chem."}],"container-title":["Organic Letters"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/pubs.acs.org\/doi\/pdf\/10.1021\/ol102716e","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,4,7]],"date-time":"2023-04-07T06:03:46Z","timestamp":1680847426000},"score":1,"resource":{"primary":{"URL":"https:\/\/pubs.acs.org\/doi\/10.1021\/ol102716e"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010,12,22]]},"references-count":32,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2011,2,4]]}},"alternative-id":["10.1021\/ol102716e"],"URL":"https:\/\/doi.org\/10.1021\/ol102716e","relation":{},"ISSN":["1523-7060","1523-7052"],"issn-type":[{"value":"1523-7060","type":"print"},{"value":"1523-7052","type":"electronic"}],"subject":[],"published":{"date-parts":[[2010,12,22]]}}}