93136-18-6Relevant academic research and scientific papers
Iron thiolate complexes: Efficient catalysts for coupling alkenyl halides with alkyl grignard reagents
Cahiez, Gerard,Gager, Olivier,Buendia, Julien,Patinote, Cindy
supporting information; experimental part, p. 5860 - 5863 (2012/07/01)
Ironing out the kinks: Efficient new catalytic systems based on iron thiolates are described for the iron-catalyzed cross-coupling of alkyl Grignard reagents with alkenyl halides (see scheme). The reaction is highly chemo- and stereoselective. With this new procedure, the use of N-methylpyrrolidone as a co-solvent is no longer required. Copyright
Diastereoselective synthesis of α,β-unsaturated systems
Castelani, Priscila,Comasseto, Jo?o V.
, p. 2319 - 2326 (2007/10/03)
Functionalized Z-vinylic tellurides were used in substitution reactions with lower order cyanocuprates leading to α,β-unsaturated ketones and esters in good yields. In the case of acyclic tellurides, the product was obtained in high diastereoselectivity. The control of the stereoselectivity was achieved by simple change of the reaction temperature.
