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alpha-hydroxy esters (55) 55
chemistry, organic (47) 47
glyoxylate ene reaction (46) 46
high enantiomeric purities (45) 45
glyoxylate-ene reaction (39) 39
practical access (33) 33
chemistry, multidisciplinary (20) 20
asymmetric catalysis (18) 18
diels-alder reaction (13) 13
silyl enol ethers (13) 13
chemistry, physical (12) 12
chiral lewis-acids (12) 12
organic-synthesis (12) 12
chemistry, inorganic & nuclear (11) 11
diels-alder reactions (11) 11
aldehydes (10) 10
chemistry (10) 10
analysis (9) 9
1,3-dipolar cycloaddition reactions (8) 8
copper complexes (8) 8
lewis-acids (8) 8
titanium complex (8) 8
asymmetric-synthesis (7) 7
enantioselective addition (7) 7
synthesis (7) 7
complexes (6) 6
enantiomer-selective activation (6) 6
enantiomers (6) 6
research (6) 6
binaphthol (5) 5
carbonyl-compounds (5) 5
chemical research (5) 5
composition (5) 5
enantioselective synthesis (5) 5
molecular-sieves (5) 5
asymmetric induction (4) 4
asymmetric synthesis (4) 4
biphenylphosphine biphep ligand (4) 4
c-2-symmetrical copper complexes (4) 4
catalysis (4) 4
catalytic asymmetric allylation (4) 4
chemical reactions (4) 4
diels-alder cycloadditions (4) 4
enantioselective mukaiyama-aldol (4) 4
esters (4) 4
friedel-crafts reactions (4) 4
organo-aluminum reagent (4) 4
ring formation (4) 4
stereoselective synthesis (4) 4
titanium (4) 4
titanium complexes (4) 4
acids (3) 3
addition-reactions (3) 3
allylic oxidation (3) 3
alpha-amino-acids (3) 3
asymmetric aldol reaction (3) 3
asymmetric epoxidation (3) 3
binaphthol-titanium complex (3) 3
carbonyl-ene (3) 3
catalysts (3) 3
catalytic asymmetric-synthesis (3) 3
chemistry, applied (3) 3
chiral titanium complex (3) 3
chiral titanium complexes (3) 3
cycloadditions (3) 3
efficient preparation (3) 3
enantioselective catalysis (3) 3
ene reaction (3) 3
hetero-diels-alder (3) 3
hydroxy esters (3) 3
kinetic resolution (3) 3
lewis acid (3) 3
mu-oxo titanium catalyst (3) 3
olefins (3) 3
organic compounds (3) 3
palladium (3) 3
racemic catalysts (3) 3
usage (3) 3
2,3 wittig rearrangement (2) 2
3-component reactions (2) 2
access (2) 2
acid-controlled synthesis (2) 2
acyclic stereoselection (2) 2
additions (2) 2
alcoholic oxonium ylide (2) 2
alkoxo ligands (2) 2
amino-acids (2) 2
annonaceae (2) 2
asymmetric allylation (2) 2
asymmetric cyclopropanation (2) 2
asymmetric glyoxylate-ene reaction (2) 2
asymmetric total-synthesis (2) 2
binol–ti ladder (2) 2
biomimetic cyclization (2) 2
bis (2) 2
bis copper (2) 2
bis-oxazoline ligands (2) 2
bond-forming reactions (2) 2
c-h activation (2) 2
carbon (2) 2
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Chemistry – A European Journal, ISSN 0947-6539, 04/2002, Volume 8, Issue 8, pp. 1888 - 1898
Journal Article
RSC Advances, ISSN 2046-2069, 2015, Volume 5, Issue 121, pp. 100147 - 100158
The possible reaction mechanisms for a stereoselective carbonyl-ene reaction between trifluoropyruvates and arylpropenes catalyzed by a Lewis acid catalyst... 
FUNDAMENTAL REACTION PATHWAY | N-HETEROCYCLIC CARBENE | GLYOXYLATE-ENE REACTION | DIELS-ALDER REACTIONS | ALPHA-HYDROXY ESTERS | NCN-PINCER COMPLEXES | DENSITY-FUNCTIONAL THEORY | HIGH ENANTIOMERIC PURITIES | CHEMISTRY, MULTIDISCIPLINARY | GAUSSIAN-BASIS SETS | THEORETICAL INVESTIGATIONS
Journal Article
Organic Letters, ISSN 1523-7060, 07/2008, Volume 10, Issue 14, pp. 2955 - 2958
The Friedel−Crafts reaction of alkyl glyoxylates with variously substituted furans was found to be efficiently catalyzed under simple, undemanding conditions... 
ASYMMETRIC CATALYSIS | PRACTICAL ACCESS | GLYOXYLATE-ENE REACTION | ALPHA-HYDROXY ESTERS | ALKYL GLYOXYLATES | CHEMISTRY, ORGANIC | TRANSFER HYDROGENATION | CARBONYL-COMPOUNDS | HIGH ENANTIOMERIC PURITIES | TITANIUM COMPLEXES | C-H BONDS
Journal Article
Organic Letters, ISSN 1523-7060, 12/1999, Volume 1, Issue 12, pp. 2013 - 2016
The catalytic asymmetric Friedel−Crafts reaction of silyl enol ethers with fluoral proceeds under Mukaiyama-aldol conditions to give silyl enol ether products.... 
ACYCLIC STEREOSELECTION | PRACTICAL ACCESS | ENANTIOSELECTIVE SYNTHESIS | ALPHA-HYDROXY ESTERS | TITANIUM COMPLEX | ISOCYANOACETATE | CHEMISTRY, ORGANIC | FLUOROORGANIC COMPOUNDS | NUCLEAR MAGNETIC-RESONANCE | HIGH ENANTIOMERIC PURITIES | GLYOXYLATE ENE REACTION
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 04/2004, Volume 69, Issue 9, pp. 3121 - 3128
Journal Article
ACS Catalysis, ISSN 2155-5435, 12/2017, Volume 7, Issue 12, pp. 8533 - 8543
Journal Article
Organic and Biomolecular Chemistry, ISSN 1477-0520, 6/2016, Volume 14, Issue 24, pp. 5454 - 5467
The cyclization of polyolefins represents a powerful tool for the rapid generation of molecular complexity. Within the last decade, significant discoveries... 
COPPER(II) COMPLEXES | PRACTICAL ACCESS | GLYOXYLATE-ENE REACTION | BIOMIMETIC CYCLIZATION | ALPHA-HYDROXY ESTERS | OLEFIN CYCLIZATION | POLYCYCLIZATION REACTIONS | CHIRAL BRONSTED ACIDS | CHEMISTRY, ORGANIC | HIGH ENANTIOMERIC PURITIES | ASYMMETRIC TOTAL-SYNTHESIS
Journal Article
Organic & Biomolecular Chemistry, ISSN 1477-0520, 06/2016, Volume 14, Issue 24, pp. 5454 - 5467
The cyclization of polyolefins represents a powerful tool for the rapid generation of molecular complexity. Within the last decade, significant discoveries... 
Journal Article
Tetrahedron, ISSN 0040-4020, 2008, Volume 64, Issue 30, pp. 7211 - 7218
The olivomycins are representative antitumor antibiotics in the aureolic family of the compounds, which contains the tricyclic aglycon core, olivin. In this... 
FISCHER CARBENE COMPLEXES | BINAPHTHOL-TITANIUM COMPLEX | AB-DISACCHARIDE UNIT | ARYL 2-DEOXY-BETA-GLYCOSIDES | ALPHA-HYDROXY ESTERS | CHEMISTRY, ORGANIC | BENZANNULATION REACTION | AUREOLIC ACID ANTIBIOTICS | HIGH ENANTIOMERIC PURITIES | GLYOXYLATE ENE REACTION | OLIVOMYCIN-A
Journal Article
Organic and Biomolecular Chemistry, ISSN 1477-0520, 04/2004, Volume 2, Issue 7, pp. 1077 - 1085
The direct aldol reaction of 2-ketoesters catalyzed by chiral bisoxazoline copper(II) complexes has been investigated. First the direct homo-aldol reaction of... 
CHIRAL LEWIS-ACIDS | ENANTIOSELECTIVE MUKAIYAMA-ALDOL | GLYOXYLATE-ENE REACTION | ALPHA-HYDROXY ESTERS | FRIEDEL-CRAFTS REACTIONS | BOND-FORMING REACTIONS | SILYL ENOL ETHERS | CHEMISTRY, ORGANIC | HETERO-DIELS-ALDER | 1,3-DIPOLAR CYCLOADDITION REACTIONS | BIS(OXAZOLINE) COPPER(II) COMPLEXES
Journal Article
Organic & biomolecular chemistry, ISSN 1477-0520, 04/2004, Volume 2, Issue 7, pp. 1077 - 1085
The direct aldol reaction of 2-ketoesters catalyzed by chiral bisoxazoline copper(II) complexes has been investigated. First the direct homo-aldol reaction of... 
Journal Article
Tetrahedron: Asymmetry, ISSN 0957-4166, 12/2014, Volume 25, Issue 24, pp. 1573 - 1580
In this review, the synthesis of α-hydroxy esters with moderate to excellent yields and stereoselectivities is discussed through the various synthesis... 
CHEMISTRY, PHYSICAL | KETOESTERS | ASYMMETRIC-SYNTHESIS | HYDROGENATION | GLYOXYLATE-ENE REACTION | REDUCTION
Journal Article
Chemical Communications, ISSN 1359-7345, 08/2015, Volume 51, Issue 77, pp. 14505 - 14508
Journal Article
Chemical communications (Cambridge, England), ISSN 1359-7345, 10/2015, Volume 51, Issue 77, pp. 14505 - 14508
An intermolecular tandem reaction for the rapid build-up of densely functionalised α-alkoxy-β-oxo-esters has been developed. This novel process applies the... 
Journal Article
Chemical Reviews, ISSN 0009-2665, 08/2003, Volume 103, Issue 8, pp. 3369 - 3400