24082-52-8Relevant academic research and scientific papers
A General Photocatalytic Route to Prenylation
Rathnayake, Manjula D.,Weaver, Jimmie D.
supporting information, p. 1433 - 1438 (2019/06/13)
Prenylation is an essential reaction on which nature relies to modify properties of molecules and build terpenoids, but remains a challenging chemical reaction. Aiming to capitalize on recent advances in photocatalysis to easily and cleanly generate a broad range of carbon based radicals, we have developed a prenyl transfer reagent that is captured by transiently generated radicals. The reagent can be made in bulk, is bench stable, and broadly applicable such that it can be used with existing photocatalytic methods with very few changes to reaction conditions. Ultimately, this provides a true drop-in solution for prenylation, expanding the scope of substrates that can be readily prenylated.
Efficient synthesis of aliphatic sulfones by Mg mediated coupling reactions of sulfonyl chlorides and aliphatic halides
Fu, Ying,Xu, Qin-Shan,Li, Quan-Zhou,Du, Zhengyin,Wang, Ke-Hu,Huang, Danfeng,Hu, Yulai
supporting information, p. 2841 - 2845 (2017/04/03)
Sulfonyl chlorides were reduced to anhydrous sulfinate salts with magnesium under sonication. These sulfinates were alkylated to sulfones with alkyl chlorides in the presence of catalytic sodium iodide under sonication. A variety of aliphatic sulfones was efficiently prepared by this one-pot two-step procedure.
A convenient method for the synthesis of β,γ-unsaturated sulfones through zinc-mediated C-S coupling reaction
Sun, Peipei,Wang, Lei,Zhang, Yongmin
, p. 5549 - 5550 (2007/10/03)
Through zinc-mediated coupling reaction of allylic bromides with alkane- or arenesulfonyl chlorides, β,γ-unsaturated sulfones were obtained with moderate to good yields.
