Add to ORKGThe synthesis of a new type of polymers with main chain chirality based on BINOL skeleton is described. Titanium-BINOLate catalysts are easily generated from these polymers and applied to the asymmetric reaction of Et2Zn with benzaldehyde. The products are obtained in good yields with moderate enantioselectivities
The catalytic asymmetric addition of alkyl groups to aldehydes is an important reaction in the enant...
Two vinyl-functionalized chiral 2,2'-bis(diphenylphosphino)-1,1'-binaphthyl (BINAP) ligands, (S)-4,4...
Fluorous chiral BINOLs were prepared and used as the ligands for the titanium catalyzed asymmetric a...
Abstract: Two examples are presented for the synthesis of optically active polymers with main-chain ...
The synthesis of chiral linear polymers 1a–b having salen and 1,4-dioctyloxybenzene as alternate seg...
The synthesis of chiral polymers 1 bonded alternatively with salen and 1,4-dialkoxy-2,6-diethynylben...
1,1’-Binaphthyl and its derivatives represent a particular class of chemical molecules which chirali...
A series of enantiopure (R)-adamantyl 1,1¿-binaphthalene-2,2¿-diols were successfully synthesized in...
Im ersten Teil dieser Arbeit wurde die Entwicklung chiraler, katalytisch aktiver Polymere mit intrin...
An invention of new catalytic strategies for stereoselective synthesis is of current interest to ma...
Abstract—A chiral Zn(II)–salen complex tethered with poly(ethylene glycol) (PEG) was synthesized. Th...
Olefin polymerization is an extremely important industrial application of catalysis. A polymer's pro...
grantor: University of TorontoThe effect of fluorine substitution at the 5, 5', 6, 6', 7, ...
In this paper, we discuss the rational design of polymeric catalysts and the positive effect of poly...
A series of polymer-supported α-amino amides derived from natural amino acids have been easily synth...
The catalytic asymmetric addition of alkyl groups to aldehydes is an important reaction in the enant...
Two vinyl-functionalized chiral 2,2'-bis(diphenylphosphino)-1,1'-binaphthyl (BINAP) ligands, (S)-4,4...
Fluorous chiral BINOLs were prepared and used as the ligands for the titanium catalyzed asymmetric a...
Abstract: Two examples are presented for the synthesis of optically active polymers with main-chain ...
The synthesis of chiral linear polymers 1a–b having salen and 1,4-dioctyloxybenzene as alternate seg...
The synthesis of chiral polymers 1 bonded alternatively with salen and 1,4-dialkoxy-2,6-diethynylben...
1,1’-Binaphthyl and its derivatives represent a particular class of chemical molecules which chirali...
A series of enantiopure (R)-adamantyl 1,1¿-binaphthalene-2,2¿-diols were successfully synthesized in...
Im ersten Teil dieser Arbeit wurde die Entwicklung chiraler, katalytisch aktiver Polymere mit intrin...
An invention of new catalytic strategies for stereoselective synthesis is of current interest to ma...
Abstract—A chiral Zn(II)–salen complex tethered with poly(ethylene glycol) (PEG) was synthesized. Th...
Olefin polymerization is an extremely important industrial application of catalysis. A polymer's pro...
grantor: University of TorontoThe effect of fluorine substitution at the 5, 5', 6, 6', 7, ...
In this paper, we discuss the rational design of polymeric catalysts and the positive effect of poly...
A series of polymer-supported α-amino amides derived from natural amino acids have been easily synth...
The catalytic asymmetric addition of alkyl groups to aldehydes is an important reaction in the enant...
Two vinyl-functionalized chiral 2,2'-bis(diphenylphosphino)-1,1'-binaphthyl (BINAP) ligands, (S)-4,4...
Fluorous chiral BINOLs were prepared and used as the ligands for the titanium catalyzed asymmetric a...