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Synthesis of ß-iodovinyl sulfones via direct photoinitiated difunctionalization of internal alkynes.
Org Biomol Chem
; 21(18): 3844-3849, 2023 May 10.
Artigo
em Inglês
| MEDLINE
| ID: mdl-37092257
RESUMO
The reaction of direct photoinitiated iodosulfonylation of internal acetylenes with p-tolylsulfonyl iodide and its regioselectivity of the products was studied. Methods for the subsequent functionalization of ß-iodovinylsulfones using cross-coupling reactions to obtain valuable and non-available compounds are proposed.