274-59-9Relevant articles and documents
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Boyer et al.
, p. 678 (1957)
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Synthesis of novel triazolopyridylboronic acids and esters. Study of potential application to Suzuki-type reactions
Abarca, Belén,Ballesteros, Rafael,Blanco, Fernando,Bouillon, Alexandre,Collot, Valérie,Domínguez, José-Reynaldo,Lancelot, Jean-Charles,Rault, Sylvain
, p. 4887 - 4893 (2004)
This paper describes a general method for the synthesis of novel [1,2,3]triazolo[1,5-a]pyridylboronic acids and esters, and the first results on Suzuki cross-coupling reactions with these new compounds and [1,2,3]triazolo[5,1-a]isoquinolylboronic acid, re
Nitrous oxide as a diazo transfer reagent: The synthesis of triazolopyridines
Landman, Iris R.,Fadaei-Tirani, Farzaneh,Severin, Kay
, p. 11537 - 11540 (2021/11/16)
Nitrous oxide is a potential diazo transfer reagent, but its applications in organic chemistry are scarce. Here, we show that triazolopyridines and triazoloquinolines are formed in the reactions of metallated 2-alkylpyridines or 2-alkylquinolines with N2O. The reactions can be performed under mild conditions and give synthetically interesting triazoles in moderate to good yields.
Visible-Light-Catalyzed in Situ Denitrogenative Sulfonylation of Sulfonylhydrazones
Huang, Xiang,Chen, Xing,Xie, Haisheng,Tan, Zheng,Jiang, Huanfeng,Zeng, Wei
, p. 6784 - 6788 (2021/09/08)
A photocatalyzed in situ denitrogenative sulfonylation of N-arylsulfonyl hydrazones has been developed. This transformation provides a low-carbon strategy to assemble arylalkyl sulfones in a stepwise denitrogenation/sulfonylation manner.