A copper-catalyzed asymmetric [3+2] cycloaddition of 3-trimethylsilylpropargylic esters with either -naphthols or electron-rich phenols has been realized and proceeds by a desilylation-activated process. Under the catalysis of Cu(OAc)(2)H2O in combination with a structurally optimized ketimine P,N,N-ligand, a wide range of optically active 1,2-dihydronaphtho[2,1-b]furans or 2,3-dihydrobenzofurans were obtained in good yields and with high enantioselectivities (up to 96% ee). This represents the first desilylation-activated catalytic asymmetric propargylic transformation
A copper-catalyzed asymmetric Friedel-Crafts propargylic alkylation of electron-rich phenol derivati...
A new Cu-catalyzed asymmetric [3 + 3] cycloaddition of propargyl esters with cyclic enamines is repo...
The first enantioselective copper-catalyzed decarboxylative propargylic alkylation has been develope...
A copper-catalyzed asymmetric propargylic [3+3] cycloaddition with 1H-pyrazol-5(4H)-ones as C,O-bisn...
A copper-catalyzed asymmetric propargylic [3+3] cycloaddition with 1H-pyrazol-5(4H)-ones as C,O-bisn...
Highly enantioselective copper-catalyzed propargylic substitution of propargylic acetates with 1,3-d...
An enantioselective copper-catalyzed propargylic etherification of both aromatic and aliphatic propa...
Enantioselective propargylic etherification of propargylic esters with not only aliphatic alcohols b...
Enantioselective propargylic etherification of propargylic esters with not only aliphatic alcohols b...
An enantioselective synthesis of highly functionalized dihydrofurans through a copper-catalyzed asym...
A chiral tridentate ketimine P,N,N-ligand has been successfully applied in the copper-catalyzed enan...
A chiral tridentate ketimine <i>P</i>,<i>N</i>,<i>N</i>-ligand has been successfully applied in the ...
The first highly diastereo- and enantioselective propargylic alkylation of acyclic ketone enamines t...
A chiral tridentate ketimine <i>P</i>,<i>N</i>,<i>N</i>-ligand has been successfully applied in the ...
The first copper-catalyzed intermolecular enantioselective decarboxylative propargylic alkylation of...
A copper-catalyzed asymmetric Friedel-Crafts propargylic alkylation of electron-rich phenol derivati...
A new Cu-catalyzed asymmetric [3 + 3] cycloaddition of propargyl esters with cyclic enamines is repo...
The first enantioselective copper-catalyzed decarboxylative propargylic alkylation has been develope...
A copper-catalyzed asymmetric propargylic [3+3] cycloaddition with 1H-pyrazol-5(4H)-ones as C,O-bisn...
A copper-catalyzed asymmetric propargylic [3+3] cycloaddition with 1H-pyrazol-5(4H)-ones as C,O-bisn...
Highly enantioselective copper-catalyzed propargylic substitution of propargylic acetates with 1,3-d...
An enantioselective copper-catalyzed propargylic etherification of both aromatic and aliphatic propa...
Enantioselective propargylic etherification of propargylic esters with not only aliphatic alcohols b...
Enantioselective propargylic etherification of propargylic esters with not only aliphatic alcohols b...
An enantioselective synthesis of highly functionalized dihydrofurans through a copper-catalyzed asym...
A chiral tridentate ketimine P,N,N-ligand has been successfully applied in the copper-catalyzed enan...
A chiral tridentate ketimine <i>P</i>,<i>N</i>,<i>N</i>-ligand has been successfully applied in the ...
The first highly diastereo- and enantioselective propargylic alkylation of acyclic ketone enamines t...
A chiral tridentate ketimine <i>P</i>,<i>N</i>,<i>N</i>-ligand has been successfully applied in the ...
The first copper-catalyzed intermolecular enantioselective decarboxylative propargylic alkylation of...
A copper-catalyzed asymmetric Friedel-Crafts propargylic alkylation of electron-rich phenol derivati...
A new Cu-catalyzed asymmetric [3 + 3] cycloaddition of propargyl esters with cyclic enamines is repo...
The first enantioselective copper-catalyzed decarboxylative propargylic alkylation has been develope...