1,1-Thiocarbonyldiimidazole, >=95% (s)

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

1,1′-Thiocarbonyldiimidazole (TCDI) is generally used as a reagent to carry out the deoxygenation of vicinal diols by forming cyclic thionocarbonate in Corey-Winter alkene synthesis.It is used as a reagent in the enantioselective total synthesis of (+)-hapalindole Q, 12-epi-fischerindole U and welwitindolinone A.It is also used in the preparation of trithiocarbonates, xanthates, and dithiocarbamates as chain transfer agents for the reversible addition fragmentation chain transfer and macromolecular design (RAFT/ MADIX) polymerization.

Other Notes

Reagent for the synthesis of thioamides; Used in a modified Corey-Winter olefin synthesis; Preparation of thiocarbamates from alcohols which undergo radical reactions with Bu₃SnH-AIBN

Packaging

1, 5, 25 g in glass bottle