Yamamoto, Hirofumi published the artcileHg(OTf)2-catalyzed cycloisomerization of aryl- and hetero-substituted 1,3-dienes, Recommanded Product: Allyldiphenylphosphine oxide, the publication is Chemistry Letters (2010), 39(8), 830-831, database is CAplus.
The authors developed Hg(OTf)2-catalyzed Friedel-Crafts-like cycloisomerization of 7-arylhepta-1,3-dienes to give propenyl-substituted tetrahydronaphthalenes in excellent catalytic turnover under very mild conditions. 1,3-Dienyl sulfonamides and 1,3-dienyl alcs. were also efficiently cyclized to afford heterocyclic compounds
Chemistry Letters published new progress about 4141-48-4. 4141-48-4 belongs to catalysis-chemistry, auxiliary class Aryl phosphine ligand,Mono-phosphine Ligands, name is Allyldiphenylphosphine oxide, and the molecular formula is C14H12N2S, Recommanded Product: Allyldiphenylphosphine oxide.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia