Synthesis of Methyl 3-Azidothieno[2,3-b]pyridine-2-carboxylates and Application of the Huisgen Reaction

Autor:	Mina Aadil, Wafaa Chaouni, Gilbert Kirsch, Ahmed Djellal
Přispěvatelé:	Structure et Réactivité des Systèmes Moléculaires Complexes (SRSMC), Institut de Chimie du CNRS (INC)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), Institut Jean Barriol (IJB), Faculte des sciences et Techniques Mohammedia [Casablanca] (FSTM), Université Hassan II [Casablanca] (UH2MC)
Jazyk:	angličtina
Rok vydání:	2014
Předmět:	Huisgen reaction 1 2 3-Triazole Thienopyridines 2-Chloro-3-cyano-pyridines Vilsmeier-Haack-Arnold Reaction General Chemistry 3-Triazole Cycloaddition chemistry.chemical_compound chemistry Polymer chemistry Pyridine Sodium azide [CHIM]Chemical Sciences
Zdroj:	Zeitschrift fur Naturforschung B Zeitschrift fur Naturforschung B, Verlag der Zeitschrift Fuer Naturforschung, 2014, 69 (5), pp.509-518. ⟨10.5560/ZNB.2014-3320⟩
ISSN:	0932-0776
DOI:	10.5560/ZNB.2014-3320⟩
Popis:	International audience; The preparation of new substituted methyl 3-azidothieno[2,3-b]pyridine carboxylates by azotization of methyl 3-aminothieno[2,3-b]pyridine and subsequent treatment with sodium azide is described. Via Huisgen's 1,3-dipolar cycloaddition between substituted alkynes and the prepared azides, methyl 1,2,3-triazolo-thieno[2,3-b]pyridine carboxylates have been obtained.
Databáze:	OpenAIRE
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