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nickel-catalyzed <2+2+2>-cocyclization (20) 20
isoquinoline derivatives (17) 17
asymmetric-synthesis (16) 16
chemistry, organic (14) 14
cyclization (7) 7
chemistry, multidisciplinary (6) 6
organic-synthesis (6) 6
cyclotrimerization (4) 4
formal total synthesis (4) 4
isoindoline (4) 4
2+2+2 cycloaddition (3) 3
catalysis (3) 3
cross-coupling reactions (3) 3
cyclo-additions (3) 3
cycloaddition (3) 3
cycloaddition reactions (3) 3
intramolecular 4+2 cycloadditions (3) 3
one-step construction (3) 3
1-arylnaphthalene lignans (2) 2
allenediynes (2) 2
allylnickel bromide complexes (2) 2
analysis (2) 2
aryl bond formation (2) 2
arynes (2) 2
asymmetric catalysis (2) 2
benzene-derivatives (2) 2
biaryls (2) 2
chemical properties (2) 2
diels-alder reaction (2) 2
dimethyl acetylenedicarboxylate (2) 2
dna base-pairs (2) 2
exomethylene paracyclophanes (2) 2
framework (2) 2
genetic alphabet (2) 2
justicidin-e (2) 2
lignans - chemical synthesis (2) 2
methoxy-n-methylamides (2) 2
molecular structure (2) 2
nickel (2) 2
nickel - chemistry (2) 2
palladium (2) 2
polycyclic aromatic-hydrocarbons (2) 2
purines - chemistry (2) 2
research (2) 2
ring formation (2) 2
stereoselective synthesis (2) 2
tricyclic dienes (2) 2
usage (2) 2
-elaeokanine c (1) 1
-prostaglandin f-2 alpha (1) 1
1,1'-binaphthyls (1) 1
1,3-diene (1) 1
2-naphthols (1) 1
3 unsymmetrical alkynes (1) 1
4-butyrolactone - analogs & derivatives (1) 1
4-butyrolactone - chemical synthesis (1) 1
6-phenylpurine ribonucleosides (1) 1
<2+2+2>cycloaddition (1) 1
[2+2+2] cocyclization (1) 1
alcohols (1) 1
aldehyde (1) 1
aldehyde-alkyne-amine (1) 1
alder reaction sequence (1) 1
alkynes (1) 1
alpha,beta-dimethyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (1) 1
alpha-amino (1) 1
alpha-amino-acids (1) 1
amino acids (1) 1
antineoplastic agents - chemical synthesis (1) 1
aromatic amines (1) 1
aromatic compounds (1) 1
arylpropiolate esters (1) 1
arynes cycloaddition (1) 1
asymmetric total-synthesis (1) 1
atom economy (1) 1
aza compounds - chemical synthesis (1) 1
aza-michael addition (1) 1
aza‐michael addition (1) 1
benzene (1) 1
biaryl (1) 1
biphenyl-dna (1) 1
bis-dienes (1) 1
bond donors (1) 1
boron temporary tether (1) 1
c bond formation (1) 1
c-h activation (1) 1
carbonyl compounds (1) 1
catalytic asymmetric synthesis (1) 1
catalyzed alkyne cyclotrimerization (1) 1
cationic rhodium/modified binap (1) 1
chemical compounds (1) 1
chemistry (1) 1
chemistry, applied (1) 1
chiral auxiliaries (1) 1
chiral bronsted acids (1) 1
chiral brønsted acids (1) 1
chiral phosphoric-acid (1) 1
chiral pool (1) 1
click chemistry (1) 1
co-cyclization (1) 1
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Tetrahedron Letters, ISSN 0040-4039, 1999, Volume 40, Issue 28, pp. 5231 - 5234
Methods of synthesizing biaryls using nickel-catalyzed [2+2+2] cocyclization were developed. Two ways for the synthesis of biaryl using [2+2+2] cocyclization... 
Nickel catalyst | Cycloaddition | [2+2+2] Cocyclization | Cotrimerization | Biaryl | cycloaddition | ASYMMETRIC-SYNTHESIS | nickel catalyst | ONE-STEP SYNTHESIS | NICKEL-CATALYZED <2+2+2>-COCYCLIZATION | [2+2+2] cocyclization | CHEMISTRY, ORGANIC | biaryl | cotrimerization | ISOQUINOLINE DERIVATIVES | ISOINDOLINE
Journal Article
Organic Letters, ISSN 1523-7060, 07/2005, Volume 7, Issue 14, pp. 3119 - 3121
We have developed a cationic rhodium(I)/H8-BINAP complex-catalyzed complete intermolecular cross-cyclotrimerization of internal alkynes with dialkyl... 
ASYMMETRIC-SYNTHESIS | REGIOSELECTIVE CYCLOTRIMERIZATION | NICKEL-CATALYZED <2+2+2>-COCYCLIZATION | CATIONIC RHODIUM(I)/MODIFIED BINAP | NICKEL-CATALYST | 2-NAPHTHOLS | CHEMISTRY, ORGANIC | 1,1'-BINAPHTHYLS | 2+2+2 CYCLOADDITION | ISOQUINOLINE DERIVATIVES | METAL-COMPLEXES
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 01/2003, Volume 68, Issue 2, pp. 378 - 386
Variously substituted linear enediynes phosphines oxides possessing the double bond at either the terminal or internal position and with the phosphine oxide... 
ONE-STEP CONSTRUCTION | ALLENEDIYNES | ASYMMETRIC-SYNTHESIS | NICKEL-CATALYZED <2+2+2>-COCYCLIZATION | CHIRAL POOL | FRAMEWORK | CHEMISTRY, ORGANIC | ISOQUINOLINE DERIVATIVES | CYCLOTRIMERIZATION | CYCLIZATION | ISOINDOLINE
Journal Article
CHEMICAL COMMUNICATIONS, ISSN 1359-7345, 2002, Issue 20, pp. 2422 - 2423
A catalytic enantioselective intermolecular [2 + 2 + 2] cycloaddition of one molecule of alkene (enone) and two molecules of alkyne was developed in the... 
ALCOHOLS | SYSTEM | ASYMMETRIC-SYNTHESIS | NICKEL | NICKEL-CATALYZED <2+2+2>-COCYCLIZATION | ISOQUINOLINE DERIVATIVES | CYCLOTRIMERIZATION | EFFICIENT | CHEMISTRY, MULTIDISCIPLINARY | ISOINDOLINE | MONODENTATE OXAZOLINE LIGANDS
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 03/2000, Volume 122, Issue 8, pp. 1624 - 1634
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 11/2006, Volume 71, Issue 23, pp. 8978 - 8981
Journal Article
European Journal of Organic Chemistry, ISSN 1434-193X, 09/2001, Volume 2001, Issue 17, pp. 3375 - 3383
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 1999, Volume 40, Issue 32, pp. 5849 - 5852
The cobalt(I)-catalyzed highly stereoselective [2+2+2] cyclization has been realized for the first time with chiral phosphine oxides substituted linear... 
cobalt and compounds | cyclisation | diynes | diastereoselection | Diastereoselection | Diynes | Cobalt and compounds | Cyclisation | ONE-STEP CONSTRUCTION | ASYMMETRIC-SYNTHESIS | ENTRY | CHEMISTRY, ORGANIC | ISOQUINOLINE DERIVATIVES | ISOINDOLINE | NICKEL-CATALYZED <2+2+2>-COCYCLIZATION | FRAMEWORK | TRICYCLIC DIENES | CYCLIZATION | Chemical compounds
Journal Article
European Journal of Organic Chemistry, ISSN 1434-193X, 09/2001, Volume 2001, Issue 18, pp. 3491 - 3500
Journal Article
JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN, ISSN 0037-9980, 06/2001, Volume 59, Issue 6, pp. 576 - 588
Journal Article
06/2005, Volume 2005, Issue 12, 9
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