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E- or Z-selective synthesis of 4-fluorovinyl-1,2,3-triazoles with fluorinated second-generation Julia-Kocienski reagents

A highly modular approach to N-substituted 4-(1-fluorovinyl)triazoles is described. In situ desilylation and Cu-catalyzed ligation reaction of TMS-protected α-fluoropropargyl benzothiazole sulfone with aryl, alkyl, and metallocenyl azides furnished second-generation Julia-Kocienski reagents in good...

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Dettagli Bibliografici
Pubblicato in:Org Biomol Chem
Autori principali: Kumar, Rakesh, Singh, Govindra, Todaro, Louis J., Yang, Lijia, Zajc, Barbara
Natura: Artigo
Lingua:Inglês
Pubblicazione: 2015
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC4859785/
https://ncbi.nlm.nih.gov/pubmed/25491086
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1039/c4ob02179g
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