Add to ORKGA novel class of recoverable and highly stable phosphinamide catalysts for the asymmetric reduction of ketones by borane is described. Enantiomeric excesses of up to 92% have been obtained using 10 mol% of the optimum catalyst. Copyright (C) 1996 Elsevier Science Ltd
The effect of the configuration of the phosphorus atom in phosphinamide reduction catalysts has been...
Representative chiral catalysts containing the N---P=O structural framework having (5S)-1,3-diaza-2-...
[[sponsorship]]基因體研究中心[[note]]已出版;沒有審查制度;不具代表性[[note]]http://gateway.isiknowledge.com/gateway/Gatewa...
We have identified a new class of catalysts for the asymmetric reduction of prochiral ketones by bor...
Synthesis of several new chiral phosphinamide catalysts with a proximal hydroxyl group from L-serine...
We have designed and prepared a catalyst for the asymmetric reduction of ketones which combines a ph...
The novel chiral phosphoramide, 1,4-bis[(5S)-1,3-diaza-2-phospha-2-oxo-3-phenylbicyclo(3.3.0)octan-2...
The use of (i) enantiomerically pure phosphinamides coupled to borane and (ii) an enantiomerically p...
A series of new chiral C-3-symmetric tris(beta-hydroxy phosphoramide) ligands have been synthesized ...
Two chiral nonracemic γ-amino alcohols, ephedrine thiol and the corresponding (thio)-phosphoramidate...
Two chiral nonracemic γ-amino alcohols, ephedrine thiol and the corresponding (thio)-phosphoramidate...
Two chiral nonracemic γ-amino alcohols, ephedrine thiol and the corresponding (thio)-phosphoramidate...
Two chiral nonracemic γ-amino alcohols, ephedrine thiol and the corresponding (thio)-phosphoramidate...
Two chiral nonracemic γ-amino alcohols, ephedrine thiol and the corresponding (thio)-phosphoramidate...
Two chiral nonracemic γ-amino alcohols, ephedrine thiol and the corresponding (thio)-phosphoramidate...
The effect of the configuration of the phosphorus atom in phosphinamide reduction catalysts has been...
Representative chiral catalysts containing the N---P=O structural framework having (5S)-1,3-diaza-2-...
[[sponsorship]]基因體研究中心[[note]]已出版;沒有審查制度;不具代表性[[note]]http://gateway.isiknowledge.com/gateway/Gatewa...
We have identified a new class of catalysts for the asymmetric reduction of prochiral ketones by bor...
Synthesis of several new chiral phosphinamide catalysts with a proximal hydroxyl group from L-serine...
We have designed and prepared a catalyst for the asymmetric reduction of ketones which combines a ph...
The novel chiral phosphoramide, 1,4-bis[(5S)-1,3-diaza-2-phospha-2-oxo-3-phenylbicyclo(3.3.0)octan-2...
The use of (i) enantiomerically pure phosphinamides coupled to borane and (ii) an enantiomerically p...
A series of new chiral C-3-symmetric tris(beta-hydroxy phosphoramide) ligands have been synthesized ...
Two chiral nonracemic γ-amino alcohols, ephedrine thiol and the corresponding (thio)-phosphoramidate...
Two chiral nonracemic γ-amino alcohols, ephedrine thiol and the corresponding (thio)-phosphoramidate...
Two chiral nonracemic γ-amino alcohols, ephedrine thiol and the corresponding (thio)-phosphoramidate...
Two chiral nonracemic γ-amino alcohols, ephedrine thiol and the corresponding (thio)-phosphoramidate...
Two chiral nonracemic γ-amino alcohols, ephedrine thiol and the corresponding (thio)-phosphoramidate...
Two chiral nonracemic γ-amino alcohols, ephedrine thiol and the corresponding (thio)-phosphoramidate...
The effect of the configuration of the phosphorus atom in phosphinamide reduction catalysts has been...
Representative chiral catalysts containing the N---P=O structural framework having (5S)-1,3-diaza-2-...
[[sponsorship]]基因體研究中心[[note]]已出版;沒有審查制度;不具代表性[[note]]http://gateway.isiknowledge.com/gateway/Gatewa...