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Organic Letters, ISSN 1523-7060, 08/2018, Volume 20, Issue 16, pp. 4970 - 4974
A catalyst-controlled diastereodivergence is described for the enantioselective conjugate addition of o-hydroxyphenyl-substituted p-QMs with 5H-thiazol-4-ones.... 
1,6-CONJUGATE ADDITION | ASYMMETRIC-SYNTHESIS | NONADJACENT STEREOCENTERS | DIELS-ALDER REACTION | CHEMISTRY, ORGANIC | PARA-QUINONE METHIDES | CONTROLLED SWITCH | 5H-THIAZOL-4-ONES | MODULARLY DESIGNED ORGANOCATALYSTS | ENANTIOSELECTIVE CONSTRUCTION | CONJUGATE ADDITION
Journal Article
European Journal of Organic Chemistry, ISSN 1434-193X, 02/2016, Volume 2016, Issue 4, pp. 704 - 715
A catalytic enantioselective synthetic strategy for the aryl‐substituted all‐carbon quaternary stereocenters of bioactive hydrodibenzofuran alkaloids was... 
Michael addition | Enantioselectivity | Asymmetric catalysis | Organocatalysis | (-)-GALANTHAMINE | CHEMISTRY, ORGANIC | (-)-LYCORAMINE | CENTERS | BOND DONORS | NONADJACENT STEREOCENTERS | CREATION | ASYMMETRIC TOTAL-SYNTHESIS | DERIVATIVES | ALKALOIDS | Acrylates | Nitriles | Amines | Catalysis | Ketones | Enantiomers
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 06/2009, Volume 74, Issue 12, pp. 4650 - 4653
The modified cinchona alkaloid-catalyzed direct Mannich-type reaction of N-unprotected 2-oxindoles with N-Ts-imine was developed to afford... 
CINCHONA ALKALOIDS | NONADJACENT STEREOCENTERS | HILLMAN REACTION | ACYL IMINES | SUBSTITUTED ALPHA-CYANOACETATES | QUATERNARY STEREOCENTERS | CHEMISTRY, ORGANIC | OXINDOLE ALKALOIDS | UNCARIA-TOMENTOSA | FRIEDEL-CRAFTS ALKYLATION | CONJUGATE ADDITION
Journal Article
Organic Letters, ISSN 1523-7060, 02/2014, Volume 16, Issue 3, pp. 1028 - 1031
It is demonstrated that two organocatalysts, achiral NHC and chiral bifunctional cinchonine, are mutually compatible and operating concurrently and effectively... 
CASCADE CATALYSIS | CINCHONA ALKALOIDS | N-HETEROCYCLIC CARBENE | CATALYTIC KINETIC RESOLUTION | ORGANOCATALYSTS | ENANTIOSELECTIVE SYNTHESIS | NONADJACENT STEREOCENTERS | QUATERNARY STEREOCENTERS | NHC | CHEMISTRY, ORGANIC | AROMATIC-ALDEHYDES
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 02/2018, Volume 83, Issue 4, pp. 2402 - 2408
A diaminomethylenemalononitrile organocatalyst efficiently catalyzed the asymmetric conjugate addition of α-cyanoketones to vinyl ketones to give the... 
CATALYSIS | NONADJACENT STEREOCENTERS | CARBON QUATERNARY STEREOCENTERS | CONSTRUCTION | CHEMISTRY, ORGANIC | ALDEHYDES | MICHAEL ADDITIONS | CENTERS | DERIVATIVES | NITROALKENES | ALKALOIDS | Polymerization | Carbonyl compounds | Usage | Chemical properties | Ketones
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 01/2017, Volume 82, Issue 1, pp. 397 - 406
An efficient organocatalytic cascade reaction has been developed involving a Michael–hemiaminalization relay for the asymmetric synthesis of spiropiperidinone... 
CONTIGUOUS STEREOGENIC CENTERS | PRIMARY AMINE | NONADJACENT STEREOCENTERS | 1,3-DICARBONYL COMPOUNDS | CARBON QUATERNARY STEREOCENTERS | CHEMISTRY, ORGANIC | ENAMINE CATALYSIS | ALPHA-ALLYLATION | DUAL CATALYSIS | BETA-KETOCARBONYLS | MICHAEL ADDITION
Journal Article
TETRAHEDRON, ISSN 0040-4020, 09/2014, Volume 70, Issue 35, pp. 5919 - 5927
Journal Article
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 04/2017, Volume 139, Issue 16, pp. 5627 - 5639
This Perspective presents an overview of catalytic enantio­selective transformations that allow convenient access to all stereo­isomers of a given product with... 
ACYCLIC STEREOSELECTION | DIVERSITY-ORIENTED SYNTHESIS | COOPERATIVE CATALYSIS | NONADJACENT STEREOCENTERS | SMALL MOLECULES | SYNERGISTIC CATALYSIS | ALDOL REACTIONS | ALPHA-ALLYLATION | DUAL CATALYSIS | CHEMISTRY, MULTIDISCIPLINARY | ALLYLIC SUBSTITUTIONS | Usage | Chemical properties | Catalysis | Chemical synthesis | Isomerism
Journal Article
Nature Communications, ISSN 2041-1723, 07/2014, Volume 5, Issue 1, p. 4479
One of the major challenges of modern asymmetric catalysis is the ability to selectively control the formation of all diastereoisomers of reaction products... 
ALPHA,BETA-UNSATURATED KETONES | NONADJACENT STEREOCENTERS | MULTIDISCIPLINARY SCIENCES | SUBSTITUTED BUTENOLIDES | CONSTRUCTION | ALLYLATION | ALLYLIC ALKYLATION | CHEMISTRY | ALDEHYDES | DUAL CATALYSIS | ALPHA-ANGELICA LACTONE
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 12/2013, Volume 52, Issue 50, pp. 13149 - 13152
Diastereodivergent is cool: The development of catalytic systems able to generate each and every one of the possible product diastereoisomers from the same... 
enantioselectivity | diastereodivergence | match–mismatch effects | asymmetric catalysis | dual catalysis | match-mismatch effects | ALCOHOLS | NONADJACENT STEREOCENTERS | CHEMISTRY, MULTIDISCIPLINARY | Catalysis | Asymmetry | Catalysts
Journal Article