53 results on '"Zhang, Xumu"'
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2. A versatile cobalt catalyst for highly enantioselective hydrogenation of carbonyl compounds
3. Synthesis of deuterated S-217622 (Ensitrelvir) with antiviral activity against coronaviruses including SARS-CoV-2
4. Nonsteroidal anti-inflammatory drugs (NSAIDs) and nucleotide analog GS-441524 conjugates with potent in vivo efficacy against coronaviruses
5. Homogenous Iron-Catalysed hydrogenation of polar substrates with precise chemoselectivity
6. Enantioselective semisynthesis of novel cephalotaxine esters with potent antineoplastic activities against leukemia
7. Examination of Milstein Ru-PNN and Rh-Tribi/Tetrabi dual metal catalyst for isomerization-linear-hydroformylation of C4 raffinate and internal olefins
8. Nickel-Catalyzed Asymmetric Hydrogenation of Cyclic Sulfamidate Imines: Efficient Synthesis of Chiral Cyclic Sulfamidates
9. A mechanistic investigation of an Iridium-catalyzed asymmetric hydrogenation of pyridinium salts
10. Recent advances on catalytic asymmetric hydrogenation of oximes and oxime ethers
11. Highly efficient synthesis of chiral β-amino phosphine derivatives via direct asymmetric reductive amination with ammonium salts and H2
12. Discovery and development of ferrocene-based tetradentate ligands for Ir-catalysed asymmetric hydrogenation of ketone
13. Rhodium-catalyzed asymmetric hydrogenation of β-acetylamino acrylonitriles
14. Synthesis of a new type of P,N-ligand with a spiro skeleton for Ir-catalyzed asymmetric hydrogenations
15. Kilogram synthesis of (R)-(-)-denopamine by Ir/f-amphox catalyzed asymmetric hydrogenation
16. Development of a new class of C1-symmetric bisphosphine ligands for rhodium-catalyzed asymmetric hydrogenation
17. Facile access to chiral 4-substituted chromanes through Rh-catalyzed asymmetric hydrogenation
18. Chiral bisphospholane ligands (Me-ketalphos): synthesis of their Rh(I) complexes and applications in asymmetric hydrogenation
19. Phosphine-catalyzed one-pot synthesis of cyclopentenes from electron-deficient allene, malononitrile and aromatic aldehydes
20. A new class of readily available and conformationally rigid phosphino-oxazoline ligands for asymmetric catalysis
21. New synthetic strategy for chiral 2-oxazolidinones derivatives via rhodium-catalyzed asymmetric hydrogenation
22. Rhodium-hydroxyl bisphospholane catalyzed highly enantioselective hydrogenation of dehydroamino acids and esters
23. Highly selective bisphosphine ligands for asymmetric hydroformylation of heterocyclic olefins
24. Synthesis of 4-aryl-2,3-dihydropyrroles via Rh-catalyzed intramolecular hydroamino-methylation reaction
25. Synthesis of chiral cyclic β-amino ketones by Ru-catalyzed asymmetric hydrogenation
26. Reduction: asymmetric hydrogenation and transfer hydrogenation of C=N bonds (including reductive amination)
27. Axially 4,4′-di- tert-butyl TunePhos-type chiral diphosphine ligand: synthesis and applications in asymmetric hydrogenation
28. The first tridentate ligand for catalytic enantioselective aza-Claisen rearrangement of allylic imidates
29. Highly enantioselective Ru-catalyzed hydrogenation of β-keto esters using electron-donating bis(trialkylphosphine) ligand-TangPhos
30. Six-membered bis(azaphosphorinane), readily available ligand for highly enantioselective asymmetric hydrogenations
31. Highly enantioselective hydrogenation of N-phthaloyl enamides
32. A correlation study of bisphosphine ligand bite angles with enantioselectivity in Pd-catalyzed asymmetric transformations
33. Highly enantioselective copper-catalyzed conjugate addition of diethylzinc to cyclic enones with spirocyclic phosphoramidite ligands
34. Enantioselective syntheses of 3,4,5-trisubstituted γ-lactones: formal synthesis of (−)-blastmycinolactol
35. Synthesis of ortho-phenyl substituted MeO-BIPHEP ligand and its application in Rh-catalyzed asymmetric hydrogenation
36. Development of DIOP derivatives as efficient ligands for asymmetric hydrogenation: factors controlling the reactivities and enantioselectivities
37. Novel phosphine-phosphite and phosphine-phosphinite ligands for highly enantioselective asymmetric hydrogenation
38. A practical synthesis of 2-amino-2′-hydroxy-1,1′-binaphthyl (NOBIN)
39. Synthesis of novel chiral binaphthyl phosphorus ligands and their applications in Rh-catalyzed asymmetric hydrogenation
40. A new chiral ruthenium complex for catalytic asymmetric cyclopropanation
41. A novel palladium-catalyzed homocoupling reaction initiated by transmetallation of palladium enolates
42. Corrigendum to ‘Axially 4,4′-di-tert-butyl TunePhos-type chiral diphosphine ligand: synthesis and applications in asymmetric hydrogenation’ [Tetrahedron Lett. 50 (2009) 1038–1040]
43. An efficient Rh-catalyst system for the intramolecular [4+2] and [5+2] cycloaddition reactions
44. Highly efficient kinetic resolution of 2-cyclohexenyl acetate in Pd-catalyzed allylic alkylation
45. Chiral phosphorus ligands
46. Additive effects in Ir–BICP catalyzed asymmetric hydrogenation of imines
47. Synthesis of chiral phosphine ligands with aromatic backbones and their applications in asymmetric catalysis
48. Asymmetric allylic alkylation catalyzed by palladium complexes with a new chiral bisphosphine ligand
49. Highly effective NPN-type tridentate ligands for asymmetric transfer hydrogenation of ketones
50. Asymmetric allylic alkylation catalyzed by palladium complexes with new chiral ligands
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