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alpha-aminoallylation (17) 17
chemistry, organic (10) 10
aldehydes (9) 9
stereoselective-synthesis (8) 8
chemistry, multidisciplinary (7) 7
amines (6) 6
asymmetric-synthesis (6) 6
enantioselective allylation (5) 5
imines (5) 5
alcohols (4) 4
allylation (4) 4
ammonia (4) 4
chemical properties (4) 4
aryl halides (3) 3
carbonyl-compounds (3) 3
catalysis (3) 3
efficient (3) 3
enantioselective synthesis (3) 3
3-component synthesis (2) 2
acid (2) 2
acyl ketimines (2) 2
alkylation (2) 2
alkynes (2) 2
amination (2) 2
analysis (2) 2
asymmetric alkynylation (2) 2
asymmetric allylboration (2) 2
borylation (2) 2
c-h bond (2) 2
highly enantioselective construction (2) 2
index medicus (2) 2
reagents (2) 2
stereoisomerism (2) 2
syn diastereoselectivity (2) 2
-aphanorphine (1) 1
1,3-asymmetric induction (1) 1
2-methylpropane-2-sulfinamide (1) 1
2‐methylpropane‐2‐sulfinamide (1) 1
acid half thioesters (1) 1
acid-catalyzed allylboration (1) 1
acids (1) 1
acylhydrazones (1) 1
aldehyd (1) 1
aldimine (1) 1
aldol reaction (1) 1
allyl compounds - chemical synthesis (1) 1
allyl-transfer reaction (1) 1
allylamines (1) 1
allylboration (1) 1
allylic alcohols (1) 1
allylic compounds (1) 1
allylierung (1) 1
allyltrichlorosilanes (1) 1
amin (1) 1
amines - chemical synthesis (1) 1
amines - chemistry (1) 1
ammonia - chemistry (1) 1
ammonia solutions (1) 1
ammoniak (1) 1
anilines (1) 1
aphanorphine (1) 1
aromatic ketimines (1) 1
arylboronic acids (1) 1
asymmetric synthesis (1) 1
atom economy (1) 1
barbier-type allylation (1) 1
beta-amino esters (1) 1
bor (1) 1
boranes - chemistry (1) 1
boron (1) 1
boronic acids (1) 1
boronic acids - chemical synthesis (1) 1
boronic acids - chemistry (1) 1
boronic esters (1) 1
borono-mannich reactions (1) 1
camphor (1) 1
carboxylic acids (1) 1
catalysts (1) 1
catalytic asymmetric aldol (1) 1
catalytic asymmetric allylation (1) 1
catalytic enantioselective allylation (1) 1
catalyzed asymmetric 1,4-addition (1) 1
catalyzed n-alkylation (1) 1
chemistry, organic - methods (1) 1
chemoselectivity (1) 1
chiral phosphoric-acid (1) 1
chirality (1) 1
chiralität (1) 1
chromatographie (1) 1
chromatography (1) 1
chromatography - methods (1) 1
cinchona alkaloid amides (1) 1
complex-catalyzed allylation (1) 1
convenient (1) 1
cross-coupling reaction (1) 1
cyclization (1) 1
density functionals (1) 1
derivatives (1) 1
diastereoselective allylation (1) 1
dioxanes - chemistry (1) 1
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Organic Letters, ISSN 1523-7060, 07/2014, Volume 16, Issue 14, pp. 3808 - 3811
Allylboronic acids directly react with acyl hydrazones, affording homoallylic amine derivatives. The reaction proceeds with very high syn selectivity, which is... 
ASYMMETRIC ALLYLBORATION | COMPLEX-CATALYZED ALLYLATION | DIASTEREOSELECTIVE ALLYLATION | ONE-POT | ZINC AMIDE | CHEMISTRY, ORGANIC | NEUTRAL COORDINATE-ORGANOCATALYSTS | CARBONYL-COMPOUNDS | ENANTIOSELECTIVE ALLYLATION | HIGHLY STEREOSELECTIVE-SYNTHESIS | ALPHA-AMINOALLYLATION
Journal Article
Chemistry : a European journal, ISSN 0947-6539, 2018, Volume 24, Issue 61, pp. 16262 - 16265
Journal Article
Chemical communications (Cambridge, England), ISSN 1359-7345, 2005, Issue 44, pp. 5551 - 5553
A wide variety of tertiary carbinamines are synthesized in high yields via diastereoselective allylation and crotylation of in situ generated N-unsubstituted... 
ACID | AMINES | HOMOALLYLIC ALCOHOLS | ALLYLTRICHLOROSILANES | NEUTRAL-COORDINATE-ORGANOCATALYSTS | ENANTIOSELECTIVE ALLYLATION | ALDEHYDES | STEREOSELECTIVE-SYNTHESIS | CHEMISTRY, MULTIDISCIPLINARY | CATALYTIC ASYMMETRIC ALLYLATION | ALPHA-AMINOALLYLATION
Journal Article
Organic Letters, ISSN 1523-7060, 09/2018, Volume 20, Issue 17, pp. 5393 - 5397
The first catalytic enantioselective decarboxylative Mannich-type reaction of N-unprotected ketimines is reported, directly providing N-unprotected... 
BETA-AMINO ESTERS | AROMATIC KETIMINES | ASYMMETRIC-SYNTHESIS | TETRASUBSTITUTED STEREOCENTERS | CINCHONA ALKALOID AMIDES | QUATERNARY STEREOCENTERS | CHEMISTRY, ORGANIC | TRIFLUOROMETHYL KETIMINES | STEREOSELECTIVE-SYNTHESIS | ACID HALF THIOESTERS | ALPHA-AMINOALLYLATION
Journal Article
Chemical Communications, ISSN 1359-7345, 2017, Volume 53, Issue 47, pp. 6319 - 6322
Direct catalytic alkynylation of N-unprotected trifluoromethyl ketimines is reported for the first time. A combination of catalytic amounts of diethylzinc and... 
C-H BOND | ASYMMETRIC ALKYNYLATION | HIGHLY ENANTIOSELECTIVE CONSTRUCTION | AMINES | IMINES | ARYL HALIDES | ACYL KETIMINES | ALKYNES | EFFICIENT | CHEMISTRY, MULTIDISCIPLINARY | ALPHA-AMINOALLYLATION | Amines | Carboxylic acids | Catalysis | Imines | Catalysts
Journal Article
Chemical communications (Cambridge, England), ISSN 1359-7345, 06/2017, Volume 53, Issue 47, pp. 6319 - 6322
Direct catalytic alkynylation of N-unprotected trifluoromethyl ketimines is reported for the first time. A combination of catalytic amounts of diethylzinc and... 
Journal Article
Organic Letters, ISSN 1523-7060, 05/2018, Volume 20, Issue 9, pp. 2585 - 2589
A three-component Petasis-type gem-difluoroallylation reaction of using pinacol gem-difluoroallylboronates, aldehydes or isatin, and β-amino alcohols enabled... 
DIPEPTIDE ISOSTERES | ORGANOBORONIC ACIDS | ASYMMETRIC-SYNTHESIS | ENANTIOSELECTIVE SYNTHESIS | CHEMISTRY, ORGANIC | STEP 3-COMPONENT REACTION | BORONO-MANNICH REACTIONS | STEREOSELECTIVE-SYNTHESIS | CHIRAL PHOSPHORIC-ACID | STEREOCONTROLLED SYNTHESIS | ALPHA-AMINOALLYLATION
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 04/2009, Volume 131, Issue 12, pp. 4200 - 4201
Journal Article
CHEMICAL COMMUNICATIONS, ISSN 1359-7345, 2012, Volume 48, Issue 12, pp. 1820 - 1822
Three-component synthesis of protected secondary and "for the first time'' tertiary homoallylic amines is achieved from carbonyl, carbamate, and... 
CATALYSIS | ASYMMETRIC-SYNTHESIS | ALLYLIC ALCOHOLS | IMINES | CARBONYL-COMPOUNDS | ENANTIOSELECTIVE ALLYLATION | ALDEHYDES | ALDIMINE | CHEMISTRY, MULTIDISCIPLINARY | TRANSPOSITION | ALPHA-AMINOALLYLATION
Journal Article
Organic Chemistry Frontiers, ISSN 2052-4110, 03/2019, Volume 6, Issue 6, pp. 751 - 755
Petasis allylboration among an aldehyde, 1,2-amino alcohol and pinacolallylboronate has been successfully accomplished at room temperature without any... 
BORONIC ACIDS | ASYMMETRIC ALLYLBORATION | ORGANOBORON REAGENTS | IMINES | CHEMISTRY, ORGANIC | CARBONYL-COMPOUNDS | ENANTIOSELECTIVE ALLYLATION | ALDEHYDES | ACID-CATALYZED ALLYLBORATION | DERIVATIVES | ALPHA-AMINOALLYLATION
Journal Article
04/2011, Volume 2011, Issue 12, 5
This paper presents an application of two recently developed methodologies to the synthesis of naturally occurring (–)‐aphanorphine. The first method involves... 
Aphanorphine | α‐Aminoallylation | Cyclization | Indium | Natural products | 2‐Methylpropane‐2‐sulfinamide | 2-Methylpropane-2-sulfinamide | α-Aminoallylation | FORMAL SYNTHESIS | alpha-Aminoallylation | CHEMISTRY, ORGANIC | EFFICIENT ASYMMETRIC-SYNTHESIS | (-)-APHANORPHINE
Book Review
Journal of the American Chemical Society, ISSN 0002-7863, 08/2006, Volume 128, Issue 34, pp. 11038 - 11039
A camphorquinone-derived chiral homoallylic amine was found to react with various aldehydes via imine formation and asymmetric 2-azonia-Cope rearrangement to... 
ALCOHOLS | AMMONIA | ACIDS | ALDEHYDES | STEREOSELECTIVE-SYNTHESIS | ALLYL-TRANSFER REACTION | CHEMISTRY, MULTIDISCIPLINARY | ALPHA-AMINOALLYLATION | Amines - chemistry | Stereoisomerism | Amines | Chemical properties | Aldehydes | Quinone | Camphor
Journal Article
JOURNAL OF ORGANIC CHEMISTRY, ISSN 0022-3263, 07/2007, Volume 72, Issue 14, pp. 5407 - 5410
An efficient catalytic four-component reaction of carbonyl compounds (or acetals/ketals), benzyl chloroformate (CbzCl), 1,1,1,3,3,3-hexamethyldisilazane... 
MULTICOMPONENT REACTIONS AMCRS | 3-COMPONENT SYNTHESIS | IMINO-ENE REACTION | ASYMMETRIC-SYNTHESIS | ENANTIOSELECTIVE SYNTHESIS | ORGANOMETALLIC REAGENTS | NITROGEN-HETEROCYCLES | ONE-POT SYNTHESIS | CHEMISTRY, ORGANIC | SYN DIASTEREOSELECTIVITY | ALPHA-AMINOALLYLATION
Journal Article
European Journal of Organic Chemistry, ISSN 1434-193X, 05/2013, Volume 2013, Issue 15, pp. 3123 - 3130
A three‐component reaction that involved a carbonyl compound, benzoylhydrazine, allyl bromide, and indium in the presence of readily available Zn(ClO4)2·6H2O... 
Multicomponent reactions | Hydrazides | Ketones | Aldehydes | Chemoselectivity | Allylation | ORGANIC-SYNTHESIS | ASYMMETRIC-SYNTHESIS | CHEMISTRY, ORGANIC | GENERAL CATALYTIC ALLYLATION | ACYLHYDRAZONES | BARBIER-TYPE ALLYLATION | ENANTIOSELECTIVE ALLYLATION | INDIUM-MEDIATED ALLYLATION | STEREOSELECTIVE-SYNTHESIS | ALPHA-AMINOALLYLATION
Journal Article
European Journal of Organic Chemistry, ISSN 1434-193X, 05/2012, Volume 2012, Issue 15, pp. 2990 - 3000
A general, mild, and chemoselective one‐pot oxidation/imine‐iminium formation/nucleophilic addition sequence allowing the N‐alkylation of amines by alcohols is... 
Green chemistry | Amines | Amination | Alkylation | Alcohols | Allylation | 3-COMPONENT SYNTHESIS | ASYMMETRIC-SYNTHESIS | ENANTIOSELECTIVE SYNTHESIS | CHEMISTRY, ORGANIC | HOMOALLYLIC AMINES | 1,3-ASYMMETRIC INDUCTION | STEREOSELECTIVE-SYNTHESIS | SYN DIASTEREOSELECTIVITY | REDUCTIVE AMINATION | CATALYZED N-ALKYLATION | ALPHA-AMINOALLYLATION
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 2005, Volume 46, Issue 50, pp. 8685 - 8689
An economical, simple, and efficient direct aldol reaction via the double activation of both aldehydes and ketones by ammonia has been developed. An... 
Tandem | Aldol reaction | Ammonia solutions | Mannich reaction | aldol reaction | ACID | ATOM ECONOMY | tandem | ORGANOCATALYSIS | CHEMISTRY, ORGANIC | ammonia solutions | CATALYTIC ASYMMETRIC ALDOL | ALDEHYDES | PROLINE | ALPHA-AMINOALLYLATION | Ammonia
Journal Article
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