{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,8]],"date-time":"2026-03-08T12:00:13Z","timestamp":1772971213157,"version":"3.50.1"},"reference-count":27,"publisher":"Elsevier BV","issue":"33","license":[{"start":{"date-parts":[[1999,8,1]],"date-time":"1999-08-01T00:00:00Z","timestamp":933465600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Tetrahedron"],"published-print":{"date-parts":[[1999,8]]},"DOI":"10.1016\/s0040-4020(99)00546-3","type":"journal-article","created":{"date-parts":[[2003,4,23]],"date-time":"2003-04-23T19:53:40Z","timestamp":1051127620000},"page":"10187-10200","source":"Crossref","is-referenced-by-count":57,"title":["Synthesis and molecular structure of 3-(2-benzyloxy-6-hydroxyphenyl)-5-styrylpyrazoles. Reaction of 2-styrylchromones and hydrazine hydrate"],"prefix":"10.1016","volume":"55","author":[{"given":"Diana C.G.A.","family":"Pinto","sequence":"first","affiliation":[]},{"given":"Artur M.S.","family":"Silva","sequence":"additional","affiliation":[]},{"given":"Jos\u00e9A.S.","family":"Cavaleiro","sequence":"additional","affiliation":[]},{"given":"Concepci\u00f3n","family":"Foces-Foces","sequence":"additional","affiliation":[]},{"given":"Antonio L.","family":"Llamas-Saiz","sequence":"additional","affiliation":[]},{"given":"Nadine","family":"Jagerovic","sequence":"additional","affiliation":[]},{"given":"Jos\u00e9","family":"Elguero","sequence":"additional","affiliation":[]}],"member":"78","reference":[{"key":"10.1016\/S0040-4020(99)00546-3_BIB1","first-page":"1","volume":"Vol. 3","author":"Elguero","year":"1996"},{"key":"10.1016\/S0040-4020(99)00546-3_BIB2","doi-asserted-by":"crossref","first-page":"5039","DOI":"10.1021\/ja00039a014","volume":"114","author":"Catal\u00e1n","year":"1992","journal-title":"J. Am. Chem. Soc."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB3","first-page":"38","volume":"18","author":"Ahmad","year":"1996","journal-title":"J. Chem. Soc. Pak."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB4","first-page":"65","volume":"21","author":"Takagi","year":"1986","journal-title":"Eur. J. Med. Chem. - Chim. Ther."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB5","doi-asserted-by":"crossref","first-page":"11645","DOI":"10.1016\/S0040-4020(97)00733-3","volume":"53","author":"Silva","year":"1997","journal-title":"Tetrahedron"},{"key":"10.1016\/S0040-4020(99)00546-3_BIB6","doi-asserted-by":"crossref","first-page":"433","DOI":"10.1515\/HC.1997.3.5.433","volume":"3","author":"Pinto","year":"1996","journal-title":"Heterocycl. Commun."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB7","doi-asserted-by":"crossref","first-page":"143","DOI":"10.1002\/cber.19470800209","volume":"80","author":"Koenigs","year":"1947","journal-title":"Ber."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB8","doi-asserted-by":"crossref","first-page":"1303","DOI":"10.1039\/jr9520001303","author":"Baker","year":"1952","journal-title":"J. Chem. Soc."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB9","doi-asserted-by":"crossref","first-page":"5128","DOI":"10.1021\/ja01116a516","volume":"75","author":"Sch\u00f6nberg","year":"1953","journal-title":"J. Am. Chem. Soc."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB10","doi-asserted-by":"crossref","first-page":"5899","DOI":"10.1016\/S0040-4039(00)78214-1","volume":"35","author":"Silva","year":"1994","journal-title":"Tetrahedron Lett."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB11","doi-asserted-by":"crossref","first-page":"1887","DOI":"10.1002\/jhet.5570330655","volume":"33","author":"Pinto","year":"1996","journal-title":"J. Heterocycl. Chem."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB12","doi-asserted-by":"crossref","first-page":"1381","DOI":"10.1039\/jr9330001381","author":"Baker","year":"1933","journal-title":"J. Chem. Soc."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB13","doi-asserted-by":"crossref","first-page":"1767","DOI":"10.1039\/jr9340001767","author":"Mahal","year":"1934","journal-title":"J. Chem. Soc."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB14","first-page":"254","volume":"42","author":"Miller","year":"1965","journal-title":"J. Chem. Soc."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB15","doi-asserted-by":"crossref","first-page":"2290","DOI":"10.1021\/ja00503a007","volume":"101","author":"Pasto","year":"1979","journal-title":"J. Am. Chem. Soc."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB16","doi-asserted-by":"crossref","first-page":"2932","DOI":"10.1021\/ja01091a025","volume":"87","author":"Garbisch","year":"1965","journal-title":"J. Am. Chem. Soc."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB17","first-page":"629","author":"Chila","year":"1993","journal-title":"Khim. Prirodnych Soedin"},{"key":"10.1016\/S0040-4020(99)00546-3_BIB19","first-page":"87","author":"Vainshtein","year":"1982"},{"key":"10.1016\/S0040-4020(99)00546-3_BIB20","doi-asserted-by":"crossref","first-page":"187","DOI":"10.1021\/ci00002a004","volume":"31","author":"Allen","year":"1991","journal-title":"J. Chem. Info. Comput. Sci."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB21","doi-asserted-by":"crossref","first-page":"435","DOI":"10.1107\/S002188989400021X","article-title":"SIR92","volume":"27","author":"Altomare","year":"1994","journal-title":"J. Appl. Cryst."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB22","doi-asserted-by":"crossref","first-page":"876","DOI":"10.1107\/S0108767383001762","volume":"A39","author":"Flack","year":"1983","journal-title":"Acta Cryst. Sect."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB23","year":"1974"},{"key":"10.1016\/S0040-4020(99)00546-3_BIB24","author":"Hall","year":"1994"},{"key":"10.1016\/S0040-4020(99)00546-3_BIB25","unstructured":"Mart\u00ednez-Ripoll, J. M.; Cano, F. H. PESOS, Unpublished Program."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB26","doi-asserted-by":"crossref","first-page":"95","DOI":"10.1016\/0097-8485(83)85001-3","volume":"7","author":"Nardelli","year":"1993","journal-title":"Comput Chem."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB27","doi-asserted-by":"crossref","first-page":"2031","DOI":"10.1002\/(SICI)1099-0690(199809)1998:9<2031::AID-EJOC2031>3.0.CO;2-#","author":"Silva","year":"1998","journal-title":"Eur. J. Org. Chem."},{"key":"10.1016\/S0040-4020(99)00546-3_BIB28","doi-asserted-by":"crossref","first-page":"1887","DOI":"10.1002\/jhet.5570330655","volume":"33","author":"Pinto","year":"1996","journal-title":"J. Heterocycl. Chem."}],"container-title":["Tetrahedron"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0040402099005463?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0040402099005463?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,4,16]],"date-time":"2019-04-16T02:50:06Z","timestamp":1555383006000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0040402099005463"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1999,8]]},"references-count":27,"journal-issue":{"issue":"33","published-print":{"date-parts":[[1999,8]]}},"alternative-id":["S0040402099005463"],"URL":"https:\/\/doi.org\/10.1016\/s0040-4020(99)00546-3","relation":{},"ISSN":["0040-4020"],"issn-type":[{"value":"0040-4020","type":"print"}],"subject":[],"published":{"date-parts":[[1999,8]]}}}