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chemistry, organic (109) 109
chemistry, inorganic & nuclear (74) 74
ligands (55) 55
complexes (52) 52
catalysis (50) 50
chemistry, physical (46) 46
hydrogenation (46) 46
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chemistry (25) 25
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crystal-structure (19) 19
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enantioselective hydrogenation (18) 18
aminophosphine ligands (17) 17
asymmetric-synthesis (17) 17
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aminophosphines (16) 16
ruthenium (16) 16
enantioselectivity (15) 15
highly enantioselective hydrogenation (15) 15
index medicus (15) 15
stereoisomerism (15) 15
reduction (14) 14
aromatic ketones (13) 13
coordination chemistry (13) 13
hydroformylation (13) 13
aldehydes (12) 12
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imines (12) 12
metal-complexes (12) 12
synthesis (12) 12
transfer hydrogenation (12) 12
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diethylzinc (11) 11
phosphorus (11) 11
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chemistry, applied (10) 10
chiral aminophosphine ligand (10) 10
homogeneous catalysis (10) 10
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phosphine-ligands (10) 10
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transition-metal-complexes (10) 10
allylic alkylation (9) 9
catalyzed asymmetric hydrogenation (9) 9
chemical sciences (9) 9
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esters (9) 9
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acids (7) 7
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asymmetry (7) 7
axial chirality (7) 7
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chemistry, medicinal (7) 7
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cyclic enones (7) 7
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nitrogen (7) 7
organophosphorus compounds (7) 7
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pharmacology & pharmacy (7) 7
phosphine (7) 7
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resolution (7) 7
ruthenium complexes (7) 7
stereoselective-synthesis (7) 7
aminophosphine (6) 6
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asymmetrische katalyse (6) 6
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Tetrahedron: Asymmetry, ISSN 0957-4166, 10/2013, Volume 24, Issue 20, pp. 1253 - 1256
A practical synthesis of new chiral aminophosphine ligands based on the camphane scaffold bearing alkoxy groups was accomplished. The application of these... 
P,N LIGANDS | NITROGEN | CHEMISTRY, ORGANIC | CHEMISTRY, PHYSICAL | PHOSPHINO | CHIRAL P,N-LIGANDS | CHEMISTRY, INORGANIC & NUCLEAR | Palladium
Journal Article
by Wu, F and Zhang, WJ and An, DL and Li, YY and Gao, JX
CHINESE JOURNAL OF ORGANIC CHEMISTRY, ISSN 0253-2786, 05/2017, Volume 37, Issue 5, pp. 1295 - 1299
As one of the most abundant metals on earth, iron is cheap and low toxicity. Herein we reported the asymmetric transfer hydrogenation of (ATH) ketones... 
PNNP LIGAND | asymmetric transfer hydrogenation | REDUCTION | ACETOPHENONE | iron cluster | chiral aminophosphine ligand | IRON COMPLEXES | CHEMISTRY, ORGANIC | SYSTEMS | cheap metal | ketones
Journal Article
ADVANCED SYNTHESIS & CATALYSIS, ISSN 1615-4150, 03/2005, Volume 347, Issue 4, pp. 571 - 579
The new complexes RuHCl(PPh,CH2CHRNH2)(2) land RuHCl(PPh2CH2CHRNH2)(R-binap), R=H (Pgly), R=Me [(R)-Pala] were prepared by the substitution of the PPh3 ligands... 
MECHANISM | P,N ligands | CHEMISTRY, ORGANIC | imines | ketones | STEREOSELECTIVE HYDROGENATION | hydrogenation | ruthenium | DIHYDROGEN | homogeneous catalysis | ASYMMETRIC HYDROGENATION | CHEMISTRY, APPLIED | CHIRAL CATALYSTS
Journal Article
Advanced Synthesis & Catalysis, ISSN 1615-4150, 06/2019, Volume 361, Issue 12, pp. 2832 - 2835
A new type of tridentate chiral spiro aminophosphine−oxazoline ligands (SpiroOAP) have been synthesized through four steps. The SpiroOAP ligands are highly... 
Chiral spiro catalyst | Asymmetric hydrogenation | Iridium | α-Keto amides | Tridentate ligand | Chiral Spiro catalyst | ALKYL | ACIDS | COMPLEXES | CHEMISTRY, ORGANIC | alpha-Keto amides | IRIDIUM CATALYSTS | BULKY | HIGHLY ENANTIOSELECTIVE HYDROGENATION | DIPHOSPHINE LIGANDS | CATALYZED HYDROGENATION | CHEMISTRY, APPLIED | Ligands | Amides | Enantiomers | Hydrogenation
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 2008, Volume 49, Issue 26, pp. 4106 - 4109
A new type of atropisomeric bisphosphine ligands with a bridge across the 5,5′-position of biphenyl has been developed. The axial chirality of this type of... 
IMIDAZOLIDIN-2-ONE BACKBONE | PHOSPHINITE LIGANDS | CHIRAL LIGANDS | BISAMINOPHOSPHINE | MONODENTATE PHOSPHORAMIDITE LIGANDS | PHOSPHONITES | MONOPHOSPHITE LIGANDS | CHEMISTRY, ORGANIC | RHODIUM COMPLEXES | CATALYZED ENANTIOSELECTIVE HYDROGENATION | DERIVATIVES | Hydrogenation
Journal Article
Organometallics, ISSN 0276-7333, 01/2002, Volume 21, Issue 2, pp. 315 - 325
The asymmetric induction observed in palladium-catalyzed allylic alkylation reactions with typical substrates was investigated using three structurally related... 
NMR-SPECTROSCOPY | SUBSTITUTIONS | MOLECULAR-STRUCTURES | ALLYLATION | PD COMPLEXES | CHEMISTRY, ORGANIC | CHIRAL PHOSPHINE COMPLEXES | NUMERICAL-INTEGRATION | FORCE-FIELD | DENSITY-FUNCTIONAL THEORY | NUCLEOPHILIC-ATTACK | CHEMISTRY, INORGANIC & NUCLEAR
Journal Article
by Li, SS and Zhang, JX and Li, HJ and Feng, LF and Jiao, P
JOURNAL OF ORGANIC CHEMISTRY, ISSN 0022-3263, 08/2019, Volume 84, Issue 15, pp. 9460 - 9473
P,N-sp3-bidentate chiral ligands bearing spiro[indane-1,2'-pyrrolidine] backbone were prepared in gram scale for the first time. Pd complexes of these... 
PHOSPHORUS LIGANDS | P,N LIGANDS | ASYMMETRIC ALLYLIC ALKYLATION | PHOSPHORAMIDITE LIGANDS | CHEMISTRY, ORGANIC | AMINOPHOSPHINE LIGANDS | CATALYZED ENANTIOSELECTIVE HYDROGENATION | CHIRAL IRIDIUM CATALYSTS | HIGHLY EFFICIENT | 2-SUBSTITUTED PYRROLIDINES | SPIRO 2-PYRROLIDIN-5-ONES
Journal Article
Tetrahedron: Asymmetry, ISSN 0957-4166, 2001, Volume 12, Issue 17, pp. 2435 - 2440
Palladium-catalyzed asymmetric allylic alkylation of 1,3-diphenyl-2-propenyl acetate 7a using a dimethyl malonate-BSA-LiOAc system has been successfully... 
CHIRAL LIGANDS | COMPLEXES | CHEMISTRY, ORGANIC | CHEMISTRY, PHYSICAL | ORGANOSULFUR | NUCLEOPHILIC AROMATIC-SUBSTITUTION | CHEMISTRY, INORGANIC & NUCLEAR
Journal Article
Tetrahedron, ISSN 0040-4020, 09/2015, Volume 71, Issue 35, pp. 5985 - 5993
We found that -( -butyl)- -methylanilines have C(aryl)–N(amine) bond axial chirality and succeeded the optical resolution of C–N bond atropisomers of amines by... 
Asymmetric allylic alkylation | Chiral ligand | Palladium catalyst | Axial chirality | RESOLUTION | CHEMISTRY, ORGANIC | C BONDS | BINAP | PHOSPHINE-LIGANDS | N-ARYL INDOLES | ESTERS | AMINOPHOSPHINE LIGANDS | STEREOSELECTIVE-SYNTHESIS | AXIS | Telomerase | Palladium | Amines
Journal Article
Journal of Molecular Catalysis. A, Chemical, ISSN 1381-1169, 1999, Volume 147, Issue 1, pp. 105 - 111
The condensation of (S)-propane-1,2-diamine with two equivalents of o- (diphenylphosphino)benzaldehyde gives (S)N,N'-bis[o-... 
Chiral ligand | Ketones | Asymmetric transfer hydrogenation | Ruthenium complex | ALCOHOLS | asymmetric transfer hydrogenation | chiral ligand | CRYSTAL-STRUCTURE | CHEMISTRY, PHYSICAL | ruthenium complex | BINAP-P2N2 | ketones
Journal Article
Journal of Organometallic Chemistry, ISSN 0022-328X, 04/2018, Volume 861, pp. 252 - 262
New phosphine-amino-alcohol tridentate ligands ( ) and six new ruthenium complexes ( and ) were synthesized and characterized. Catalytic activities of the... 
Chiral phosphine ligands | Ruthenium(II) complexes | Asymmetric transfer hydrogenation | DFT calculations | ACID | COMPLEXES | CHEMISTRY, ORGANIC | IRON | ENANTIOSELECTIVE TRANSFER HYDROGENATION | EFFICIENT CATALYSTS | PROPAN-2-OL | CHEMISTRY, INORGANIC & NUCLEAR | DENSITY | ACETOPHENONE | AMINOPHOSPHINE LIGANDS | QUANTUM-CHEMICAL DESCRIPTORS
Journal Article
ChemCatChem, ISSN 1867-3880, 04/2017, Volume 9, Issue 8, pp. 1368 - 1372
The catalytic hydrophosphination of imines represents the most straightforward and atom‐economical strategy for the preparation of α‐aminophosphines, which are... 
DFT | diastereoselectivity | hydrophosphination | rare earths | EFFICIENT SYNTHESIS | CHEMISTRY, PHYSICAL | ASYMMETRIC ADDITION | ALPHA-AMINOPHOSPHINES | CARBODIIMIDES | H BOND ADDITION | ALKENES | AMINOPHOSPHINE LIGANDS | METAL-COMPLEXES | CHIRAL 3,4-DIAZAPHOSPHOLANES
Journal Article
Organic Letters, ISSN 1523-7060, 09/2012, Volume 14, Issue 18, pp. 4758 - 4761
A highly efficient one-pot process via a tandem reaction of catalytic asymmetric hydrogenation and oxa-Michael cyclization for the synthesis of... 
KETONES | (+)-CENTROLOBINE | DIHYDROPYRANS | NATURAL-PRODUCTS | CONSTRUCTION | CHEMISTRY, ORGANIC | AMINOPHOSPHINE LIGANDS | STEREOSELECTIVE-SYNTHESIS | DERIVATIVES | METABOLITE | CHIRAL IRIDIUM CATALYSTS | Pyrans - chemical synthesis | Cyclization | Pyrans - chemistry | Stereoisomerism | Molecular Structure | Catalysis | Hydrogenation
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 02/2013, Volume 52, Issue 8, pp. 2203 - 2206
Journal Article
CHEMISTRY-A EUROPEAN JOURNAL, ISSN 0947-6539, 02/2013, Volume 19, Issue 7, pp. 2416 - 2432
Journal Article
JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN, ISSN 0037-9980, 06/2006, Volume 64, Issue 6, pp. 628 - 638
Journal Article
Yuki Gosei Kagaku Kyokaishi/Journal of Synthetic Organic Chemistry, ISSN 0037-9980, 2006, Volume 64, Issue 6, pp. 628 - 638
Journal Article
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