1337935-23-5Relevant articles and documents
Zinc-catalyzed allenylations of aldehydes and ketones
Fandrick, Daniel R.,Saha, Jaideep,Fandrick, Keith R.,Sanyal, Sanjit,Ogikubo, Junichi,Lee, Heewon,Roschangar, Frank,Song, Jinhua J.,Senanayake, Chris H.
supporting information; experimental part, p. 5616 - 5619 (2011/12/03)
The general zinc-catalyzed allenylation of aldehydes and ketones with an allenyl boronate is presented. Preliminary mechanistic studies support a kinetically controlled process wherein, after a site-selective B/Zn exchange to generate a propargyl zinc int