58653-96-6Relevant articles and documents
Tuning of the structures of chiral phosphane-phosphites: Application to the highly enantioselective synthesis of α-acyloxy phosphonates by catalytic hydrogenation
Rubio, Miguel,Vargas, Sergio,Suarez, Andres,Alvarez, Eleuterio,Pizzano, Antonio
, p. 1821 - 1833 (2008/02/04)
A family of new chiral phosphane-phosphites 5 has been prepared and employed in the synthesis of rhodium complexes of formulation [Rh(cod)(5)]BF4 (7). The use of bulky phosphane or phosphite groups in the preparation of 7 avoids the formation of undesired
Hydroesterification of Olefins Catalyzed by Pd(OAc)2 Immobilized on Montmorillonite
Lee, Chul Woo,Alper, Howard
, p. 250 - 252 (2007/10/02)
Palladium acetate immobilized on montmorillonite is an efficient catalyst for the hydroesterification of olefins with carbon monoxide and methanol, in the presence of triphenylphosphine and an acid promoter, affording branched chain esters.The reaction is regiospecific for aryl olefins as well as for vinyl benzoate and regioselective for aliphatic olefins.