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n-boc-pyrrolidine (71) 71
chemistry, organic (43) 43
chemistry, multidisciplinary (29) 29
index medicus (26) 26
stereoisomerism (23) 23
molecular structure (21) 21
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catalysis (13) 13
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-sparteine (8) 8
amines (8) 8
article (8) 8
enantioselective deprotonation (8) 8
piperidines - chemistry (8) 8
-sparteine surrogate (7) 7
alkaloids (7) 7
alpha-arylation (7) 7
arylation (7) 7
n-boc pyrrolidine (7) 7
piperidines - chemical synthesis (7) 7
quinolizidine alkaloids (7) 7
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asymmetric deprotonation (6) 6
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organometallic compounds - chemistry (6) 6
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sparteine - chemistry (6) 6
analysis (5) 5
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diamines (5) 5
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o-alkyl carbamate (5) 5
sparteine (5) 5
sparteine - chemical synthesis (5) 5
stereoselective-synthesis (5) 5
alkaloids - chemical synthesis (4) 4
amines - chemistry (4) 4
asymmetric synthesis (4) 4
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c-h activation (4) 4
c-h bonds (4) 4
chemistry, medicinal (4) 4
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complex (4) 4
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enantioselective lithiation-substitution (4) 4
lupin-alkaloids (4) 4
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palladium - chemistry (4) 4
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quinolizines - chemistry (4) 4
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-sparteine-mediated deprotonation (3) 3
2-arylpiperidines (3) 3
2-substituted pyrrolidines (3) 3
alcohols (3) 3
aryl (3) 3
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azocines - chemistry (3) 3
bond activation (3) 3
boronic esters (3) 3
carbamates (3) 3
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copper - chemistry (3) 3
coupling reaction (3) 3
cyclic amines (3) 3
esters (3) 3
henry reaction (3) 3
heterocycles (3) 3
heterocyclic aromatic compounds (3) 3
hydrogen bonding (3) 3
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CHEMICAL SOCIETY REVIEWS, ISSN 0306-0012, 2007, Volume 36, Issue 7, pp. 1069 - 1084
Activation of sp(3) C - H bonds adjacent to nitrogen in heterocycles is an attractive transformation that is emerging as a practical method in organic... 
LITHIOAMINE SYNTHETIC EQUIVALENTS | ORGANIC-SYNTHESIS | N-BOC-PYRROLIDINE | ENANTIOSELECTIVE DEPROTONATION | COUPLING REACTION | ASYMMETRIC DEPROTONATIONS | RHODIUM-CATALYZED REACTION | LITHIATION-SUBSTITUTION | THREO-METHYLPHENIDATE | CHEMISTRY, MULTIDISCIPLINARY | CYCLIC AMINES
Journal Article
Chemical Science, ISSN 2041-6520, 11/2014, Volume 5, Issue 11, pp. 4173 - 4178
The direct alpha-heteroarylation of tertiary amines has been accomplished via photoredox catalysis to generate valuable benzylic amine pharmacophores. A... 
N-BOC-PYRROLIDINE | PULSE RADIOLYSIS | SYNTHETIC APPLICATIONS | ALIPHATIC-AMINES | BOND ACTIVATION | LITHIO AMINES | ARYL IODIDES | C-H FUNCTIONALIZATION | LIVED ORGANIC RADICALS | CHEMISTRY, MULTIDISCIPLINARY | HETEROAROMATIC BASES
Journal Article
Chemical Science, ISSN 2041-6520, 2016, Volume 7, Issue 12, pp. 7002 - 7006
We describe the functionalization of alpha-amino C-H bonds with aryl halides using a combination of nickel and photoredox catalysis. This direct C-H, C-X... 
ORGANIC-SYNTHESIS | C(SP)-H BONDS | CROSS-COUPLING REACTIONS | N-BOC-PYRROLIDINE | ALPHA-ARYLATION | BOND ACTIVATION | METAL CATALYSIS | DUAL CATALYSIS | VISIBLE-LIGHT-PHOTOREDOX | COMBINING PHOTOREDOX | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
Organic Letters, ISSN 1523-7060, 2017, Volume 19, Issue 1, pp. 166 - 169
A general and enantioselective arylation of carbamates derived from primary alcohols was developed by combining Hoppe's sparteine-mediated asymmetric... 
ALCOHOLS | DEPROTONATION | BORYLATION METHODOLOGY | N-BOC-PYRROLIDINE | PIPERIDINE | CONVERSION | SYNTHETIC APPLICATIONS | CHEMISTRY, ORGANIC | BORONIC ESTERS | ARYL
Journal Article
Nature Chemistry, ISSN 1755-4330, 02/2018, Volume 10, Issue 2, pp. 165 - 169
Journal Article
Organic Letters, ISSN 1523-7060, 09/2018, Volume 20, Issue 18, pp. 5661 - 5665
A photoredox-mediated direct cross-dehydrogenative coupling reaction to accomplish alpha-aminoalkylation of N-hetero-arenes is reported. This mild reaction has... 
ARYL BROMIDES | ETHERS | N-BOC-PYRROLIDINE | CHEMISTRY, ORGANIC | CATALYZED ALPHA-ARYLATION | AMINOALKYL RADICALS | LITHIO AMINES | ASYMMETRIC TOTAL-SYNTHESIS | EFFICIENT | C-H BONDS | LATE-STAGE FUNCTIONALIZATION
Journal Article
Nature Chemistry, ISSN 1755-4330, 02/2017, Volume 9, Issue 2, pp. 140 - 144
Journal Article
Chemical Science, ISSN 2041-6520, 11/2016, Volume 7, Issue 12, pp. 7002 - 7006
We describe the functionalization of alpha -amino C-H bonds with aryl halides using a combination of nickel and photoredox catalysis. This direct C-H, C-X... 
Coupling (molecular) | Amines | Aromatic compounds | Halides | Nickel | Catalysis | Radicals
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 03/2014, Volume 136, Issue 12, pp. 4500 - 4503
Journal Article
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, ISSN 1433-7851, 07/2018, Volume 57, Issue 31, pp. 9950 - 9954
The first rhodium(I)-catalyzed enantioselective intermolecular C-sp3-H activation of various saturated aza-heterocycles including tetrahydroquinolines,... 
enantioselectivity | C(SP)-H BONDS | DECARBONYLATION | ALPHA-ARYLATION | CHEMISTRY, MULTIDISCIPLINARY | CHIRAL CYCLOPENTADIENYL LIGANDS | HIGHLY EFFICIENT | arylation | H BOND ACTIVATION | FUNCTIONALIZATION | C-H activation | N-BOC-PYRROLIDINE | DEHYDROGENATIVE SILYLATION | heterocycles | PHOSPHORAMIDITES | rhodium
Journal Article
Organic Process Research and Development, ISSN 1083-6160, 02/2016, Volume 20, Issue 2, pp. 284 - 296
Process research and development of the fully synthetic broad spectrum tetracycline TP-2758, with a chiral pyrrolidine side chain at the C-8 position, is... 
ROUTE | ANTIBIOTICS | N-BOC-PYRROLIDINE | HYDROGENATION | RESEARCH-AND-DEVELOPMENT | CHEMISTRY, ORGANIC | CHEMISTRY, APPLIED | IMINE HYDROSILYLATION | KEY
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 05/2013, Volume 135, Issue 21, pp. 8071 - 8077
Journal Article
CHEMISTRY-A EUROPEAN JOURNAL, ISSN 0947-6539, 09/2017, Volume 23, Issue 51, pp. 12475 - 12479
Despite its common use in synthesis, the structure of isopropylliyhium in THF has never been determined, a dimer being generally proposed but not supported.... 
dimers | monomers | CRYSTAL-STRUCTURES | ORGANOLITHIUM COMPOUNDS | CHEMISTRY, MULTIDISCIPLINARY | SEC-BUTYLLITHIUM | density functional calculations | LITHIUM PINACOLONE ENOLATE | NMR | N-BOC-PYRROLIDINE | isopropyllithium | CHIRAL DIAMINES | ENANTIOSELECTIVE DEPROTONATION | ALKYLLITHIUM COMPOUNDS | NMR spectroscopy | AGGREGATION
Journal Article
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