Synthesis and Applications of π-Conjugation-Extended Vinyl Sulfoxonium Ylides
Sandeep Kumar, Daksh Singh Davas, Krishnendu Bar, Dinesh Kumar Gopalakrishnan, Deepesh Kumar, Tarak Karmakar, Janakiram Vaitla
Abstract
Herein, we report the synthesis of π-conjugation-extended vinyl sulfoxonium ylides from vinyl sulfoxonium ylide and electron-deficient alkynes. The new dienoate ylides are used in various transformations, such as X-H (X = S, O) insertion, halogenation, carbene-mediated transformation, and radical-mediated reductions to obtain a variety of conjugated dienoates.
Topics & Concepts
ChemistryYlideCarbeneConjugated systemHalogenationCombinatorial chemistryTransformation (genetics)Organic chemistryPolymer chemistryPolymerCatalysisGeneBiochemistryCyclopropane Reaction MechanismsCatalytic C–H Functionalization MethodsSulfur-Based Synthesis Techniques