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chemistry, organic (173) 173
chemistry, multidisciplinary (75) 75
vinylogous mannich reactions (66) 66
catalysis (65) 65
vinylogous mannich reaction (63) 63
index medicus (54) 54
stereoisomerism (53) 53
molecular structure (40) 40
derivatives (37) 37
enantioselective synthesis (37) 37
asymmetric-synthesis (36) 36
organocatalysis (35) 35
alkaloids (34) 34
mannich reaction (32) 32
asymmetric catalysis (28) 28
construction (27) 27
stereoselective-synthesis (27) 27
synthesis (27) 27
asymmetric synthesis (25) 25
diels-alder reactions (25) 25
vinylogous aldol reaction (24) 24
aldehydes (22) 22
cyclization (22) 22
diels-alder reaction (22) 22
imines (22) 22
michael addition (22) 22
vinylogous michael addition (22) 22
acid (21) 21
aldol reaction (21) 21
enantioselective total-synthesis (19) 19
alkaloids - chemical synthesis (18) 18
ketones (18) 18
vinylogous mannich (18) 18
enantiomers (17) 17
catalysts (16) 16
organic-synthesis (16) 16
ring-closing metathesis (16) 16
alkaloids - chemistry (15) 15
amines (15) 15
natural-products (15) 15
chemical properties (14) 14
efficient (14) 14
n-acyliminium ions (14) 14
organic chemistry (14) 14
alkylation (13) 13
article (13) 13
asymmetry (13) 13
conjugate addition (13) 13
natural products (13) 13
aldimines (12) 12
diastereoselective synthesis (12) 12
one-pot synthesis (12) 12
organic compounds (12) 12
chemical synthesis (11) 11
chemistry (11) 11
efficient synthesis (11) 11
highly efficient (11) 11
mannich-type reaction (11) 11
baylis-hillman reaction (10) 10
butenolides (10) 10
cycloaddition (10) 10
enantioselectivity (10) 10
formal synthesis (10) 10
gamma-butenolides (10) 10
heterocycles (10) 10
4-butyrolactone - analogs & derivatives (9) 9
4-butyrolactone - chemistry (9) 9
additions (9) 9
aldol reactions (9) 9
aza-henry reaction (9) 9
chemistry, applied (9) 9
enantioselective vinylogous mannich (9) 9
michael reaction (9) 9
phosphine-oxazoline ligands (9) 9
stereoselective synthesis (9) 9
synthetic methods (9) 9
transformations (9) 9
3-alkylidene oxindoles (8) 8
activation (8) 8
asymmetric total synthesis (8) 8
bronsted acid (8) 8
chemistry, physical (8) 8
esters (8) 8
friedel-crafts reaction (8) 8
phosphoric-acid (8) 8
schiff bases (8) 8
vinylogous (8) 8
vinylogous amides (8) 8
allylation (7) 7
alpha,beta-unsaturated aldehydes (7) 7
alpha,beta-unsaturated gamma-butyrolactam (7) 7
alpha-amido sulfones (7) 7
amino-acids (7) 7
analogs (7) 7
analysis (7) 7
baylis-hillman acetates (7) 7
c-symmetric copper complexes (7) 7
cascade reaction (7) 7
chemical reactions (7) 7
domino reactions (7) 7
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Synthesis, ISSN 0039-7881, 10/2013, Volume 45, Issue 20, pp. 2769 - 2812
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 05/1998, Volume 37, Issue 8, pp. 1044 - 1070
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 11/2018, Volume 57, Issue 45, pp. 14878 - 14882
The catalytic formation of gold enolates from alkynes, nitrones, and nucleophiles is described, and their Mannich reactions result in nucleophile‐directed... 
cyclizations | gold | nitrones | heterocycles | alkynes | INSERTION | PRACTICAL SYNTHESIS | VINYLOGOUS ALDOL | C-H FUNCTIONALIZATION | CLAISEN REARRANGEMENT | CHEMISTRY, MULTIDISCIPLINARY | CYCLOADDITION | BONDS | OXO GOLD CARBENES | OXIDATIVE CYCLIZATION | ACCESS | Gold | Imines | Aromatic compounds | Catalysis | Nucleophiles | Bonding | Hydrogen ion concentration | Alkynes
Journal Article
Synthesis, ISSN 0039-7881, 08/2016, Volume 48, Issue 16, pp. 2553 - 2571
Journal Article
Tetrahedron, ISSN 0040-4020, 02/2014, Volume 70, Issue 6, pp. 1236 - 1245
The generality of ( )-2-chlorotetrafluoroethanesulfinamide (CTFSA) induced asymmetric vinylogous Mannich (AVM) addition reaction has been investigated. The... 
Chiral auxiliary | Asymmetric synthesis | 2-Chlorotetrafluoroethanesulfinamide | Vinylogous Mannich reaction | PHOSPHINE-OXAZOLINE LIGANDS | ALDIMINES | DIELS-ALDER REACTIONS | TRIMETHYLSILOXYFURAN | CHEMISTRY, ORGANIC | ALDOL REACTIONS | ALDEHYDES | Telomerase | Fluorides | Temperature | Asymmetry | Tetrahedrons | Furans | Derivatives | Isomers
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 06/2015, Volume 56, Issue 23, pp. 3489 - 3493
A readily accessible small-molecule phosphine, derived from commercially available starting materials such as an enantiomerically pure amino acid, serves as... 
Catalysis | Quaternary carbons | Siloxyfurans | Vinylogous Mannich reactions | Enantioselective synthesis | Silver complexes | REAGENTS | ALKYL | CHEMISTRY, ORGANIC | LIGANDS | HOMOALLENYLAMIDES | CONJUGATE ADDITIONS | EFFICIENT | Enantiomers | Amines
Journal Article
Synlett, ISSN 0936-5214, 09/2018, Volume 29, Issue 15, pp. 2006 - 2010
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 11/2016, Volume 55, Issue 46, pp. 14257 - 14261
Journal Article
Tetrahedron, ISSN 0040-4020, 10/2013, Volume 69, Issue 41, pp. 8777 - 8784
A new family of -axially chiral monophosphines (Ar-NNPs) from Ar-BINMOLs was developed for silver-catalyzed asymmetric vinylogous Mannich reaction of... 
Ar-BINMOL | Silver | Phosphine | Asymmetric catalysis | Vinylogous Mannich reaction | Mannich reaction | Vinylogous | MICHAEL REACTION | ALDOL | PHOSPHINE-OXAZOLINE LIGANDS | ALDIMINES | HYDROGENATION | RECOGNITION | CHEMISTRY, ORGANIC | ALDEHYDES | HIGHLY EFFICIENT | SALAN | HYDROFORMYLATION | Enantiomers | Analysis
Journal Article
by Ye, JL and Huang, PQ
CHINESE JOURNAL OF ORGANIC CHEMISTRY, ISSN 0253-2786, 09/2018, Volume 38, Issue 9, pp. 2215 - 2230
Heterocycles (alpha,beta/beta,gamma-unsaturated-gamma-lactones, alpha,beta-unsaturated-gamma-lactams)-based vinylogous Mannich reactions (VMR) constitute a... 
ALDOL | ALDIMINES | ENANTIOSELECTIVE SYNTHESIS | imine | BUILDING-BLOCKS | asymmetric total synthesis | silyloxy furan | TRIMETHYLSILOXYFURAN | CHEMISTRY, ORGANIC | asymmetric catalysis | KETIMINES | alkaloid | vinylogous Mannich reaction | chiral auxiliary | GAMMA-BUTENOLIDES | silyloxy pyrrole | EFFICIENT | STEREOCONTROLLED SYNTHESIS
Journal Article
Chemical Communications, ISSN 1359-7345, 05/2012, Volume 48, Issue 39, pp. 4707 - 4709
Journal Article
Advanced Synthesis & Catalysis, ISSN 1615-4150, 11/2009, Volume 351, Issue 17, pp. 2897 - 2902
Journal Article
Organic Letters, ISSN 1523-7060, 10/2009, Volume 11, Issue 20, pp. 4540 - 4543
An approach to assembling unsymmetrically coupled piperidines is described, involving initial [4 + 4] photocycloaddition of 2-pyridones, followed by Cope... 
CYCLOADDITION | ACID | 4+4 PHOTOCYCLOADDITION | CHEMISTRY, ORGANIC | PHOTOCHEMISTRY | FRAGMENTATION | SPONGE HALICLONA SP | VINYLOGOUS AMIDE | HALICYCLAMINE-A | ALKALOIDS
Journal Article
Advanced Synthesis & Catalysis, ISSN 1615-4150, 04/2010, Volume 352, Issue 6, pp. 976 - 980
Journal Article
Acta Chimica Sinica, ISSN 0567-7351, 10/2017, Volume 75, Issue 10, pp. 998 - 1002
Direct asymmetric vinylogous Mannich reaction is an efficient and powerful method for the synthesis of delta-amino-alpha,beta-unsaturated carbonyl compounds;... 
Nitrones | Ketimines | Asymmetric catalysis | Organocatalysis | Vinylogous Mannich reaction | CATALYSIS | COMPLEX | ENANTIOSELECTIVE SYNTHESIS | asymmetric catalysis | CHEMISTRY, MULTIDISCIPLINARY | MICHAEL ADDITION | organocatalysis | vinylogous Mannich reaction | ketimines | CYCLOADDITIONS | STEREOCENTERS | GAMMA-BUTENOLIDES | CONSTRUCTION | nitrones | 3-ALKYLIDENE OXINDOLES | NITROALKENES
Journal Article
Synthesis, ISSN 0039-7881, 12/2011, Volume 2011, Issue 24, pp. 4050 - 4058
Abstract Highly enantioselective as well as diastereoselective catalytic vinylogous Mannich reactions have been accomplished for the first time with aliphatic... 
paper | BINOL | dienolate | vinylogous Mannich reaction | contact ion pair | organocatalyis | phosphoric acid | ASYMMETRIC-SYNTHESIS | PHOSPHORIC-ACID | CHEMISTRY, ORGANIC | ALDEHYDES | EFFICIENT
Journal Article