European Journal of Organic Chemistry, volume 2018, issue 27-28, pages 3764-3770
Facile Preparation of Vinyl S -Trifluoromethyl N H Aryl Sulfoximines
Anne Laure Barthelemy
1
,
Alexis Prieto
1, 2
,
Patrick Diter
1
,
Jérôme Hannedouche
2
,
Martial Toffano
2
,
Elsa Anselmi
1
,
Emmanuel Magnier
1
Publication type: Journal Article
Publication date: 2018-05-17
scimago Q2
SJR: 0.584
CiteScore: 5.4
Impact factor: 2.5
ISSN: 1434193X, 10990690
Organic Chemistry
Physical and Theoretical Chemistry
Abstract
We report herein the preparation of ortho-vinylaryl S-trifluoromethylated sulfoximines through cross-coupling reactions. Two efficient palladium-catalyzed procedures (Stille and Suzuki) were developed, with use of ortho-iodo aryl sulfox-imines as substrates, to give various vinyl derivatives in good yields. The difference in reactivity of the fluorinated derivatives,
Found
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