id author title date pages extension mime words sentence flesch summary cache txt fj236111169 Joseph Bartholomew Gianino Development of Titanocene-Catalyzed Multicomponent Coupling Reactions 2014 .txt text/plain 156 7 18 Additional investigation into the catalytic metalation capability of titanocene provides novel entries to chalcones from α-halo ketones and aldehydes, and homopropargyl alcohols from propargylic acetates and aldehydes. Using catalytic titanocene, phosphine, and zinc dust, zinc acetylides can be generated from the corresponding iodoalkynes to affect sequential nucleophilic additions to aromatic aldehydes. cache/fj236111169.txt txt/fj236111169.txt