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Abstract A metal-free and hypervalent iodine free conversion of internal alkynes into 1,2-diketo compounds has been described. The efficacy of the present protocol rely on the use of HFIP (1,1,1,3,3,3-Hexafluoro-2-propanol)… Click to show full abstract
Abstract A metal-free and hypervalent iodine free conversion of internal alkynes into 1,2-diketo compounds has been described. The efficacy of the present protocol rely on the use of HFIP (1,1,1,3,3,3-Hexafluoro-2-propanol) as reducing agent of alkynes and DMSO as dihydroxylating agent of olefins to acquire the desired chemical transformations. The obtained 1,2-diketones were further transformed into useful derivatives.
Keywords:
diketones using;
alkynes diketones;
dmso dihydroxylating;
dihydroxylating agent;
conversion alkynes;
using hfip
Journal Title: Tetrahedron Letters
Year Published: 2020
Link to full text (if available)
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Journal Title: Tetrahedron Letters
Year Published: 2020
Link to full text (if available)
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recommendations!