Doyle−Kirmse Reaction of Allylic Sulfides with Diazoalkane-Free (2-Furyl)carbenoid Transfer Yumiko Kato Koji Miki Fumiaki Nishino Kouichi Ohe Sakae Uemura 10.1021/ol034731q.s001 https://acs.figshare.com/articles/journal_contribution/Doyle_Kirmse_Reaction_of_Allylic_Sulfides_with_Diazoalkane-Free_2-Furyl_carbenoid_Transfer/3747180 In the presence of rhodium catalyst, (2-furyl)carbenoids generated from conjugated ene-yne-carbonyl compounds <b>1</b> efficiently undergo carbene transfer reactions with allylic sulfides followed by [2,3]sigmatropic rearrangement of sulfur ylides to give furan-containing sulfides in good yields. When diallyl sulfide is employed, heteroatom-containing polycyclic compounds are obtained by sequential intramolecular Diels−Alder cyclization reaction with a constructed furan ring as an enophile. 2003-06-24 00:00:00 allylic sulfides furan ring diallyl sulfide Allylic Sulfides carbene transfer reactions rhodium catalyst compound sulfur ylides