552425-33-9Relevant academic research and scientific papers
W(CO)5(L)-catalyzed endo-selective cyclization of allenyl silyl enol ethers: An efficient method for the cyclopentene annulation onto α,β-unsaturated ketones
Miura, Tomoya,Kiyota, Koichi,Kusama, Hiroyuki,Lee, Kooyeon,Kim, Hyunseok,Kim, Sunggak,Lee, Phil Ho,Iwasawa, Nobuharu
, p. 1725 - 1728 (2003)
(Matrix presented) Indium-mediated allenylation of α,β -unsaturated ketones in the presence of tert-butyldimethylsilyl triflate and dimethyl sulfide gives 6-siloxy-1,2,5-trienes, which undergo W(CO) 5(L)-catalyzed 5-endo cyclization to give the
