X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Journal Article (3161) 3161
Publication (144) 144
Book Chapter (28) 28
Dissertation (17) 17
Book Review (4) 4
Conference Proceeding (4) 4
Data Set (1) 1
Reference (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
chemistry, organic (1566) 1566
oxindoles (1228) 1228
chemistry, multidisciplinary (856) 856
catalysis (681) 681
derivatives (656) 656
index medicus (644) 644
construction (456) 456
oxindole (456) 456
indoles - chemistry (365) 365
molecular structure (343) 343
enantioselective synthesis (321) 321
alkaloids (310) 310
stereoisomerism (310) 310
asymmetric-synthesis (305) 305
oxindole alkaloids (304) 304
cyclization (294) 294
synthesis (291) 291
indoles - chemical synthesis (261) 261
organocatalysis (239) 239
natural-products (236) 236
spirooxindoles (236) 236
spirocyclic oxindoles (235) 235
chemistry, medicinal (234) 234
chemistry (222) 222
michael addition (208) 208
stereoselective-synthesis (207) 207
asymmetric catalysis (192) 192
inhibitors (184) 184
isatin (177) 177
organic chemistry (177) 177
catalysts (171) 171
aldehydes (166) 166
cycloaddition (165) 165
chemistry, applied (164) 164
efficient synthesis (159) 159
enantiomers (159) 159
indole (159) 159
palladium (153) 153
ketones (149) 149
alkylation (146) 146
spiro compounds - chemistry (144) 144
chemical synthesis (141) 141
humans (139) 139
isatins (139) 139
activated alkenes (137) 137
pharmacology & pharmacy (137) 137
analysis (136) 136
design (135) 135
indoles (135) 135
one-pot synthesis (133) 133
3-substituted oxindoles (125) 125
asymmetry (125) 125
spiro compounds - chemical synthesis (123) 123
conjugate addition (122) 122
1,3-dipolar cycloaddition (118) 118
animals (118) 118
functionalization (115) 115
heterocycles (115) 115
indole alkaloids (114) 114
highly efficient (112) 112
chemical properties (110) 110
asymmetric synthesis (109) 109
alkenes (108) 108
acid (106) 106
spiro compounds (106) 106
catalytic asymmetric-synthesis (105) 105
biochemistry & molecular biology (102) 102
enantioselective construction (102) 102
activation (99) 99
arylation (99) 99
indoles - pharmacology (99) 99
domino reactions (98) 98
efficient (98) 98
azomethine ylides (96) 96
discovery (96) 96
esters (96) 96
organic-synthesis (95) 95
3-isothiocyanato oxindoles (92) 92
diels-alder reaction (92) 92
3,3-disubstituted oxindoles (91) 91
stereocenters (91) 91
alpha-arylation (89) 89
multicomponent reactions (89) 89
cascade reaction (88) 88
chemical reactions (85) 85
oxidation (82) 82
plant sciences (82) 82
aldol reaction (81) 81
organic compounds (80) 80
chemistry, physical (79) 79
quaternary stereocenters (79) 79
structure-activity relationship (79) 79
cascade reactions (78) 78
access (77) 77
article (77) 77
research (77) 77
letter (76) 76
ligands (76) 76
models, molecular (76) 76
amides (75) 75
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (3139) 3139
Chinese (32) 32
Japanese (18) 18
French (3) 3
Portuguese (3) 3
Korean (2) 2
German (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


by Lee, S and Rhee, YH
JOURNAL OF ORGANIC CHEMISTRY, ISSN 0022-3263, 07/2019, Volume 84, Issue 14, pp. 9353 - 9357
Cyclohexyl-L-callipeltose, an aminodeoxysugar subunit of Callipeltoside A, was synthesized in six steps and 40% overall yield from readily available... 
OXINDOLES | CHEMISTRY, ORGANIC | SUGAR
Journal Article
by Wang, LQ and Yang, DX and Li, D and Liu, XH and Zhao, Q and Zhu, RR and Zhang, BZ and Wang, R
ORGANIC LETTERS, ISSN 1523-7060, 09/2015, Volume 17, Issue 17, pp. 4260 - 4263
A highly enantioselective formal [3 + 2] cycloaddition reaction between 3-isothiocyanato oxindoles and alkynyl ketones is reported for the first time. An... 
ISOTHIOCYANATO OXINDOLES | MANNICH-TYPE REACTION | ENANTIOSELECTIVE SYNTHESIS | 3-ISOTHIOCYANATO OXINDOLES | CHEMISTRY, ORGANIC | SPIROCYCLIC OXINDOLES | MICHAEL/CYCLIZATION REACTION | MICHAEL ADDITION/CYCLIZATION | POLYCYCLIC SPIROOXINDOLES | AMINO-THIOCARBAMATE CATALYSTS | HIGHLY EFFICIENT
Journal Article
Organic and Biomolecular Chemistry, ISSN 1477-0520, 08/2014, Volume 12, Issue 32, pp. 6033 - 6048
Journal Article
Angewandte Chemie - International Edition, ISSN 1433-7851, 02/2009, Volume 48, Issue 9, pp. 1636 - 1639
Journal Article
Organic and Biomolecular Chemistry, ISSN 1477-0520, 2018, Volume 16, Issue 33, pp. 6025 - 6034
An efficient three-component one-pot [3 + 2] cycloaddition of isatins, 1,2,3,4-tetrahydroisoquinolines and methyleneindolinones has been developed. This... 
ISOTHIOCYANATO OXINDOLES | DIELS-ALDER REACTION | 3-ISOTHIOCYANATO OXINDOLES | 1,3-DIPOLAR CYCLOADDITION | SPIROCYCLOPENTANE OXINDOLES | BIOLOGY-ORIENTED SYNTHESIS | AZOMETHINE YLIDES | CHEMISTRY, ORGANIC | KETAL SPIROOXINDOLES | ENANTIOSELECTIVE CONSTRUCTION | HIGHLY EFFICIENT | Stereoselectivity | Organic chemistry | Cycloaddition
Journal Article
Advanced Synthesis and Catalysis, ISSN 1615-4150, 04/2013, Volume 355, Issue 6, pp. 1023 - 1052
Journal Article
Politics and Religion Journal, ISSN 1820-6581, 2018, Volume 5, Issue 1, pp. 1795 - 1807
An efficient and stereoselective one-pot approach for synthesizing 3-(1,3-diarylprop-2-yn-1-ylidene)oxindoles has been developed, starting from propiolamide,... 
Oxindole | Heck Reaction | 3-(DIARYLMETHYLENE)OXINDOLES | CYCLIZATION REACTION | 3-ALKYLIDENEOXINDOLES | Sonogashira Reaction | 3-(Diarylprop-2-yn-1-ylidne)oxindole | OXINDOLES | CHEMISTRY, ORGANIC | ISOCYANATES | STEREOSELECTIVE-SYNTHESIS | Palladium Catalyst
Journal Article
Chemical Communications, ISSN 1359-7345, 12/2014, Volume 50, Issue 96, pp. 15179 - 15182
A new cinchona alkaloid derived bifunctional tertiary amine-phosphoramide C1e is identified as a highly enantioselective catalyst for Michael addition of both... 
BRONSTED ACID | MORITA-BAYLIS-HILLMAN | SYNERGISTIC ORGANOCATALYSIS | CONSTRUCTION | BOC-PROTECTED OXINDOLES | EFFICIENT SYNTHESIS | 3,3'-DISUBSTITUTED OXINDOLES | ORGANOCATALYTIC ASYMMETRIC-SYNTHESIS | CHEMISTRY, MULTIDISCIPLINARY | 3-SUBSTITUTED OXINDOLES | SECONDARY AMINE | Catalysts | Alkaloids
Journal Article
Chemical communications (Cambridge, England), ISSN 1359-7345, 12/2014, Volume 50, Issue 96, pp. 15179 - 15182
A new cinchona alkaloid derived bifunctional tertiary amine-phosphoramide is identified as a highly enantioselective catalyst for Michael addition of both... 
Alkenes - chemistry | Phosphoramides - chemistry | Stereoisomerism | Sulfhydryl Compounds - chemistry | Catalysis | Indoles - chemistry | Cinchona Alkaloids - chemistry
Journal Article
Advanced Synthesis & Catalysis, ISSN 1615-4150, 07/2018, Volume 360, Issue 13, pp. 2488 - 2492
Journal Article