Studies about the regiocontrolled addition of arylboronic acids to allenes using a palladium or a platinum catalyst have been described. The selectivity of the reaction can be altered by the choice of the metal reagent and base. Contrary to the formation of endo-olefinic products in the reactions using hydroxopalladium complex, predominant production of exo-olefinic products was observed by the reaction with hydroxoplatinum complex.
Nucleophilic substitution of ∝-allenic alcohols via the murahashi method: 1,3-dienes synthesis.
作者:Changlie Fan、Bernard Cazes
DOI:10.1016/s0040-4039(00)82022-5
日期:1988.1
FAN, CHANGLIE;CAZES, BERNARD, TETRAHEDRON LETT., 29,(1988) N 14, 1701-1704