Dimerisation d'octyne-1, methyl-2 butyne-3ol-2 et butyne-3 dicarboxylate-1,1 de dimethyle et codimerisation entre le butyne-2oate de methyle ou la (phenyl propynyl) sulfone et des composes acetyleniques en presence d'acetate de Pd(II)-triphenylphosphine
Dimerisation d'octyne-1,methyl-2 butyne-3ol-2 et butyne-3 dicarboxylate-1,1 dedimethyle et codimerisation entre le butyne-2oate demethyle ou la (phenyl propynyl) sulfone et des composes acetyleniques en d'醋酸脱钯(II)-三苯基膦
Organocopper chemistry. Coupling of (E)-2-iodo-1-alkenyl sulfones with monocopper(I) reagents
作者:William E. Truce、Albert W. Borel、Patrick J. Marek
DOI:10.1021/jo00864a059
日期:1976.1
TROST B. M.; CHAN CHUEN; RUHTER G., J. AMER. CHEM. SOC., 109,(1987) N 11, 3486-3487
作者:TROST B. M.、 CHAN CHUEN、 RUHTER G.
DOI:——
日期:——
Palladium-Catalyzed Additions of Terminal Alkynes to Acceptor Alkynes
作者:Barry M. Trost、Mark T. Sorum、Chuen Chan、Gerd Rühter
DOI:10.1021/ja9624937
日期:1997.1.1
The development of addition reactions wherein the product is the simple sum of the reactants plus anything else (only needed catalytically) constitutes an important goal for enhanced synthetic efficiency. The C−H bond of terminalalkynes (the donor alkynes) can be added to either terminalalkynes (self-coupling) or activated internal alkynes (cross-coupling) (the acceptor alkynes) in the presence of