A. Gansauer et al., TITANOCENE-CATALYZED PINACOL COUPLINGS - REAGENT-CONTROLLED TRANSITION-METAL-CATALYZED RADICAL REACTIONS, EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, (9), 1998, pp. 1923-1927
The titanocene-catalyzed pinacol coupling of aromatic aldehydes procee
ding in good yields and with high diastereoselectivity under reagent c
ontrol is described.