Regioselective Michael-induced cyclisation of γ- and δ-hydroxy vinyl sulfides and vinyl dithiocarbamates

Recent Advances in Aryl Alkyl and Dialkyl Sulfide Synthesis

“…Vinyl sulfides play an important role in the synthesis of pharmaceutical and natural products [87][88][89]. An impressive one-pot conversion of alkenes into the corresponding enol sulfides was carried out via the N-bromosuccinimide cobromination reaction of alkenes with various thiols in basic medium [90].…”

Triton-B catalyzed, efficient and solvent-free approach for the synthesis of dithiocarbamates

“…21 As a useful synthon, organic dithiocarbamates have been extensively used for the synthesis of structurally diverse biological potent scaffolds such as isothiocyanates, 22 thiourea, 23 cynamide, 24 dithiobenzophene, 25 glycosides, 26 amide, 27 dicarboxylates, 28 benzimidazole, 29 carbamate, 30 pyran, 31 flavonoids 32 etc. In view of their tremendous importance and wide applications, their syntheses have gained considerable attention, and therefore have become a focus of synthetic organic chemistry.…”

Synthesis of Disubstituted Dithioethers: tert-Butoxide Promoted Elimination/Ring Opening of 1,3-Dithianes Followed by Palladium-Catalyzed C–S Bond Formation

“…Workup of the reaction resulted in a yellow oil (0.3062 g, 87%). 1 Phenyl(4-((3-(styrylthio)propyl)thio)phenyl)methanone (8). The title compound was prepared using the general procedure with 4-bromobenzophenone (0.2609 g, 1.0 mmol).…”

“…Workup of the reaction resulted in an orange oil (0.2294 g, 80%). 1 The Journal of Organic Chemistry Article…”