Synthesis of dyes derived from 1-aryl-5-amino-4-cyanopyrazoles

doi:10.1016/j.dyepig.2006.04.016

Utilize este identificador para referenciar este registo: https://hdl.handle.net/1822/5259

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Campo DC	Valor	Idioma
dc.contributor.author	Gupta, Sanjay	-
dc.contributor.author	Sivasubramanian, Aravind	-
dc.contributor.author	Rodrigues, Lígia M.	-
dc.contributor.author	Esteves, Ana Paula	-
dc.contributor.author	Hrdina, Radim	-
dc.contributor.author	Campos, Ana M. F. Oliveira	-
dc.date.accessioned	2006-07-18T15:32:33Z	-
dc.date.available	2006-07-18T15:32:33Z	-
dc.date.issued	2007	-
dc.identifier.issn	0143-7208	por
dc.identifier.uri	https://hdl.handle.net/1822/5259	-
dc.description.abstract	Eight dyes were prepared by diazotisation of substituted amino-cyano pyrazoles and coupling to anilines or 2-naphthol. The dyes were fully characterised by spectroscopic techniques. The cyano group of the pyrazoles was found to be susceptible to hydrolysis during preparation.	eng
dc.description.sponsorship	Fundação para a Ciência e Tecnologia - SFRH/BPD/20816/2004.	eng
dc.description.sponsorship	FEDER.	eng
dc.description.sponsorship	Ministry of Education, Youth and Sports of the Czech Republic - Project CZ 351002.	eng
dc.language.iso	eng	eng
dc.publisher	Elsevier Science Ltd	por
dc.relation	info:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBPD%2F20816%2F2004/PT	-
dc.rights	openAccess	eng
dc.subject	Cyanopyrazole	eng
dc.subject	Azo dyes	eng
dc.subject	Diazotisation	eng
dc.title	Synthesis of dyes derived from 1-aryl-5-amino-4-cyanopyrazoles	eng
dc.type	article	por
dc.peerreviewed	yes	eng
dc.relation.publisherversion	www.elsevier.com	eng
dc.relation.publisherversion	http://www.sciencedirect.com/science?_ob= ArticleListURL&_method=list&_ArticleListID= 449960047&_sort=d&view=c&_acct=C000057396 &_version=1&_urlVersion=0&_userid=2459786&md 5=fd261ef7e7088994572d12834b2c2c57	-
sdum.publicationstatus	in publication	eng
oaire.citationStartPage	82	por
oaire.citationEndPage	87	por
oaire.citationIssue	1	por
oaire.citationVolume	75	por
dc.identifier.doi	10.1016/j.dyepig.2006.04.016	por
dc.subject.wos	Science & Technology	por
sdum.journal	Dyes and Pigments	por
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