disilver-oxide and triphenylphosphine

disilver-oxide has been researched along with triphenylphosphine* in 1 studies

Other Studies

1 other study(ies) available for disilver-oxide and triphenylphosphine

Article	Year
Cross coupling reactions of chiral secondary organoboronic esters with retention of configuration. Journal of the American Chemical Society, 2009, Apr-15, Volume: 131, Issue:14 We report the first example of a coupling reaction of chiral secondary boronic esters generated by the hydroboration of vinyl arenes. In order for the reaction to take place in high yields, the use of silver oxide as a base and the presence of at least 8 equiv of triphenyl phosphine per Pd are required. The reaction proceeds with >90% retention of configuration in all cases except one. Remarkably, the linear boronate ester does not react under these conditions. Topics: Boron Compounds; Catalysis; Esters; Organophosphorus Compounds; Oxides; Palladium; Silver Compounds; Stereoisomerism	2009

Article

Year

Cross coupling reactions of chiral secondary organoboronic esters with retention of configuration.

Journal of the American Chemical Society, 2009, Apr-15, Volume: 131, Issue:14

We report the first example of a coupling reaction of chiral secondary boronic esters generated by the hydroboration of vinyl arenes. In order for the reaction to take place in high yields, the use of silver oxide as a base and the presence of at least 8 equiv of triphenyl phosphine per Pd are required. The reaction proceeds with >90% retention of configuration in all cases except one. Remarkably, the linear boronate ester does not react under these conditions.

Topics: Boron Compounds; Catalysis; Esters; Organophosphorus Compounds; Oxides; Palladium; Silver Compounds; Stereoisomerism

2009