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成果及论文

独立工作:

53. Wang, B.-L.; Zhao, H.; Wang, X.-W.*; Xu, S.* Merging Ring-Opening 1,2-Metallate Shift with Asymmetric C(sp3)-H Borylation of Aziridines. J. Am. Chem. Soc. 2024, 146, 18879-18885.


52. Xie, L.; Chen, L.*; Xu, S.* Benzothiazole-Directed Enantioselective Borylation of Secondary Benzylic C-H Bonds Using Iridium Catalysis. Synthesis 202456, 2638-2647. [Invited paper] 


51. Du, R.; Xu, S.* Enantio-Divergent C-H Borylation with Two Different Ligands from a Single Chiral Source. Sci. China Chem. 2024, doi.org/10.1007/s11426-024-2106-3 (just accepted).


50. Yang, Y.; Chen. J.; Shi, Y.; Feng, Y.; Peng, Q.;* Xu, S.* Catalytic Enantioselective Primary C–H Borylation for Acyclic All-carbon Quaternary Stereocenters. J. Am. Chem. Soc. 2024, 146, 1635-1643.

49. Zhao, H.; Zhao, C.-Y.; Chen, L.; Xia, C.;* Hong, X.;* Xu, S.* Aryl Chloride-Directed Enantioselective C(sp2)-H Borylation Enabled by Iridium Catalysis. J. Am. Chem. Soc. 2023, 145, 25214-25221.

 


48. Xu, S.* Palladium-Catalyzed Enantioselective Isodesmic C-H Iodination. Chin. J. Org. Chem. 2023, 43, 3325-3327. [Invited Highlight]


47. Chen, L.; Xu, S.* Ligand-Enabled Regio- and/or Stereoselective Hydroboration of Alkenes. Synlett 2023, 34, 2103-2108. [Inivited Review for Special Issue on Modern Boron Chemistry: 60 years of the Matteson Reaction]


46. Jing, K.; Chen, L.; Zhang, P.;* Xu, S.* Iridium-Catalyzed Site- and Enantioselective C(sp2)-H Borylation of Benzhydryl Ethers: Enantioselectivity Amplification by Kinetic Resolution Relay. Chin. J. Chem. 2023, 41, 2119-2124.


45. Xiao, X.; Xu, K.; Gao, Z.-H.; Zhu, Z.-H.; Ye, C.; Zhao, B.;* Luo, S.;* Ye, S.;* Zhou, Y.-G.;* Xu, S.;* Zhu, S.-F.;* Bao, H.;* Sun, W.;* Wang, X.;* Ding, K.* Biomimetic Asymmetric Catalysis. Sci. China Chem. 2023, 66, 1553-1633.


44. Jing, K.; Zhang, P.;* Xu, S.* Applications of 1,4-Azaborines in Organo- and Transition Metal Catalysis. Chin. J. Org. Chem. 2023, 43, 1742-1750. [Inivited Review for the Special Issue of Boron Chemistry]


43. Xie, T.; Chen, L.; Shen, Z.;* Xu, S.* Simple Ether-Directed Enantioselective C(sp3)-H Borylation of Cyclopropanes Enabled by Iridium Catalysis. Angew. Chem. Int. Ed. 2023, 62, e202300199.



42. Zhao, H.; Chen, L.; Xia, C.;* Xu, S.* Enantioselective C-H Borylation for the Synthesis of Axially Chiral N-Aryl phthalimides. Asian J. Org. Chem. 2023, e202200695. [Invited Paper][VIP paper]



41. Gao, Q.; Xu, S.* Site- and Stereoselective C(sp3)-H Borylation of Strained (Hetero)Cycloalkanols Enabled by Iridium Catalysis. Angew. Chem. Int. Ed. 2023, 62, e202218025. [Hot Paper]



40. Song, S.; Zhou, X.; Ke, Z.;* Xu, S.* Synthesis of Chiral Sulfoximines via Iridium-Catalyzed Regio-and Enantioselective C-H Borylation: A Remarkable Sidearm Effect of Ligand. Angew. Chem. Int. Ed. 202362, e202217130.  [Hot Paper]




39. Song, S.; Xu, S.* Recent Progress in Selective C-F Bond Activation of Trifluoromethyl Alkenes. Chin. J. Org. Chem. 2023, 43, 411-425. [invited review]



38. Shi, Y.; Yang, Y.; Xu, S.* Iridium-Catalyzed Enantioselective C(sp3)-H Borylation of Aminocyclopropanes. Angew. Chem. Int. Ed. 2022, 61, e202201463. [Hot Paper]



37. Zou, X.; Li, Y.; Ke, Z.*; Xu, S.* Chiral Bidentate Boryl Ligand Enabled Iridium-Catalyzed Enantioselective Dual C-H Borylation of Ferrocenes: Reaction Development and Mechanistic Insights. ACS Catal. 2022, 12, 1830-1840.



36. Liu, W.; Shen, Z.*; Xu, S.* Synthesis of 1,1-Diboron Alkanes via Diborylation of Unactivated Primary C(sp3)-H Bonds Enabled by AsPh3/Iridium Catalysis. Chin. J. Org. Chem. 2022, 42, 1101-1110.



35. Song, S.; Li, Y.; Ke, Z.;* Xu, S.* Iridium-Catalyzed Enantioselective C-H Borylation of Diarylphosphinates. ACS Catal. 2021, 11, 13445-13451.



34. Zou, X.; Xu, S.* Recent Progress in Iridium-Catalyzed Remote Regioselective C-H Borylation of (Hetero)Arenes. Chin. J. Org. Chem. 202141, 2610-2620. [invited review]



33. Yang, Y.; Xu, S.* A Versatile Enantioselective Catalytic Cyclopropanation-Rearrangement Approach to the Divergent Construction of Chiral Spiroaminals and Fused Bicyclic Acetals.  Chin. J. Org. Chem. 2020, 40, 4380-4381. [Invited Highlight] 


32. Pan, Z.; Liu, L.; Xu, S.*; Shen, Z.* Ligand-Free Iridium-Catalyzed Regioselective C-H Borylation of Indoles. RSC Adv. 2021, 11,  5487-5490



31. Liu, L.; Du, R.; Xu, S.*  Ligand-free Iridium-Catalyzed Borylation of Secondary Benzylic C-H Bonds. Chin. J. Org. Chem.  2021, 41, 1572-1581. 



 30. Du, R.; Liu, L.; Xu, S.* Iridium-Catalyzed Regio- and Enantioselective Borylation of Unbiased Methylene C(sp3)-H Bonds at the Position Beta to a Nitrogen Center. Angew. Chem. Int. Ed. 2021, 60, 5843-5847.



29. Yang, Y.; Chen, L.;Xu, S.* Iridium-Catalyzed Enantioselective Unbiased Methylene C(sp3)-H Borylation of Acyclic Amides. Angew. Chem. Int. Ed. 2021, 60, 3524-3528.[Hot Paper]



28. Chen, L.; Yang, Y.; Liu, L.; Gao, Q.; Xu, S.* Iridium-Catalyzed Enantioselective α-C(sp3)-H Borylation of Azacycles. J. Am. Chem. Soc. 2020, 142,12062-12068.      



27. Chen, X.; Chen, L.; Zhao, H.; Gao, Q.; Shen, Z.; Xu, S. Iridium-Catalyzed Enantioselective C(sp3)-H Borylation of Cyclobutanes. Chin. J. Chem. 202038, 1533-1537. 



26. Zhao, H.; Gao Q.; Zhang, Y.; Zhang, P; Xu. S. Iridium-Catalyzed γ-Selective Hydroboration of γ-Substituted Allylic Amides. Org. Lett. 2020, 22, 2861-2866.



25. Shen, J.-J.; Gao Q.; Wang G.; Tong, M.; Chen L.;  Xu. S. Cu‐NHC‐Catalyzed Enantioselective Conjugate Silyl addition to Indol‐1‐ylacrylate Derivatives. ChemistySelect 2019, 4, 11358-11361. 



24. Shi, Y.; Gao, Q., Xu, S. Iridium-Catalyzed Asymmetric C-H Borylation Enabled by Chiral Bidentate Boryl Ligands. Synlett 2019, 30, 2107-2112.



23. Shi, Y.; Gao, Q., Xu, S. Chiral Bidentate Boryl Ligand Enabled Iridium-Catalyzed Enantioselective C(sp3)-H Borylation of Cyclopropanes. J. Am. Chem. Soc. 2019, 141, 10599-10604.



22. Wang, G.; Liang, X.; Chen, L.; Gao, Q.; Wang, J.-G.; Zhang, P.; Peng, Q.; Xu, S. Iridium-Catalyzed Distal Hydroboration of Aliphatic Internal Alkenes. Angew. Chem., Int. Ed. 201958, 8187-8191.


     

                            

21. Zhang, Y.; Tong, M.; Gao, Q.; Zhang, P.; Xu, S. NHC-Copper-Catalyzed Asymmetric Conjugate Silylation to Acess of Chiral α-Aminosilanes. Tetrahedron Lett. 2019, 60, 1210-1212. 



20. Zou, X.; Zhao, H.; Li, Y.; Gao, Q.; Ke, Z.; Xu, S. Chiral Bidentate Boryl Ligand Enabled Iridium-Catalyzed Asymmetric C(sp2)-H Borylation of Diarylmethylamines. J. Am. Chem. Soc. 2019, 141, 5334-5342.



19. Yang, Y.; Gao, Q.; Xu, S. Ligand-Free Iridium-Catalyzed Dehydrogenative ortho C−H Borylation of Benzyl-2-Pyridines at Room Temperature. Adv. Synth. Catal. 2019, 361, 858-862.



18. Shi, Y.; Gao, Q.; Xu, S. NHC-Copper-Catalyzed Asymmetric Dearomative Silylation of Indoles. J. Org. Chem. 2018, 83, 14758-14767.



17.  Chen, L.; Shen, J.-J.; Gao, Q.; Xu, S. Synthesis of cyclic chiral α-amino boronates by copper-catalyzed asymmetric dearomative borylation of indoles. Chem. Sci. 2018, 9, 5855-5859.



16. Gao, Q.; Xu, S. Palladium-catalyzed synthesis of fluoreones from bis(2-bromophenyl)methanols. Org. Biomol. Chem. 2018, 16 , 208-212.



15. Chen, L.; Zou, X.; Zhao, H.; Xu, S. Copper-Catalyzed Asymmetric Protoboration of β-Amidoacrylonitriles and β-Amidoacrylate Esters: An Efficient Approach to Functionalized Chiralα-Amino Boronate Esters. Org. Lett. 2017, 19, 3676-3679.


14. Zhao, H.; Tong, M.; Wang, H.; Xu, S. Transition-metal-free synthesis of 1,1-diboronate esters with a fully substituted benzylic center via diborylation of lithiated carbamates. Org. Biomol. Chem. 2017, 15, 3418-3422.


独立之前工作:

13. Zhang, Y.; Wang, Z.; Wu,Lamine, W.; Xu, S.; Li, B.; Chrostowska, A.; Miqueu, K.; Liu, S.-Y. "Mechanism of Pd/Senphos-Catalyzed trans-Hydroboration of 1,3-Enynes: Experimental and Computational Evidence in Support of the Unusual Outer-Sphere Oxidative Addition Pathway. J. Org. Chem. 2023, 88, 2415-2424. 

12. Xu, S.; Zhang, Y.; Li, B.; Liu, S.-Y. Site- and Stereo-selective trans-Hydroboration of 1,3-Enynes Catalyzed by 1,4-Azaborine-Based Phosphine-Pd Complex. J. Am. Chem. Soc. 2016138, 14566-14569.

11. Saif, M.; Widom, J. R.; Xu, S.; Abbey, E. R.; Liu, S.-Y.; Marcus, A. H. Electric Dipole Transition Moments and Solvent-Dependent Interactions of Fluorescent Boron-Nitrogen Substituted Indole Derivatives. J. Phys. Chem. B 2015119, 7985-7993.

10. Chrostowska, A.; Xu, S.; Maziere, A.; Boknevitz, K.; Li, B.; Abbey, E. R.; Dargelos, A.; Graciaa, A.; Liu, S.-Y. UV-Photoelectron Spectroscopy of BN Indoles: Experimental and Computational Electronic Structure Analysis. J. Am. Chem. Soc. 2014136, 11813-11820.

9. Xu, S.; Haeffner, F.; Li, B.; Zakharov, L. N.; Liu, S.-Y. Monobenzofused 1,4-Azaborines: Synthesis, Characterization, and Discovery of a Unique Coordination Mode. Angew. Chem. Int. Ed. 201453, 6795-6799.

8. Xu, S.; Mikulas, T. C.; Zakharov, L. N.; Dixon, D. A.; Liu, S.-Y. Boron-Substituted 1,3-Dihydro-1,3-azaborines: Synthesis, Structure, and Evaluation of Aromaticity. Angew. Chem. Int. Ed. 201352, 7527-7531. 

7. Chrostowska, A.; Xu, S.; Lamm, A. N.; Maziere, A.; Weber, C. D.; Dargelos, A.; Baylere, P.; Graciaa, A.; Liu, S.-Y. UV-Photoelectron Spectroscopy of 1,2- and 1,3-Azaborines: A Combined Experimental and Computational Electronic Structure Analysis. J. Am. Chem. Soc. 2012134, 10279-10285. 

6. Xu, S.; Zakharov, L. N.; Liu, S.-Y., A 1,3-Dihydro-1,3-azaborine Debuts. J. Am. Chem. Soc. 2011133, 20152-20155. 

5. Moteki, S. A.; Xu, S.; Arimitsu, S.; Maruoka, K. Design of Structurally Rigid trans-Diamine-Based Tf-Amide Organocatalysts with a Dihydroanthracene Framework for Asymmetric Conjugate Additions of Heterosubstituted Aldehydes to Vinyl Sulfones. J. Am. Chem. Soc. 2010, 132, 17074-17076.

4. Xu, S.; Wang, Z.; Zhang, X.; Ding, K. Charge-transfer effect on chiral phosphoric acid catalyzed asymmetric Baeyer-Villiger oxidation of 3-substituted cyclobutanones using 30% aqueous H2O2 as the oxidant. Chin. J. Chem. 2010, 28, 1731-1735.

3. Xu, S.; Wang, Z.; Zhang, X.; Ding, K. Asymmetric Baeyer-Villiger Oxidation of 2,3- and 2,3,4-Substituted Cyclobutanones Catalyzed by Chiral Phosphoric Acids with Aqueous H2O2 as the Oxidant. Eur. J. Org. Chem. 2011,  10-116. 

2. Xu, S.; Wang, Z.; Li, Y.; Zhang, X.; Wang, H.; Ding, K. Mechanistic investigation of chiral phosphoric acid catalyzed asymmetric Baeyer-Villiger reaction of 3-substituted cyclobutanones with H2O2 as the oxidant. Chem. - Eur. J. 201016 , 3021-3035. 

1. Xu, S.; Wang, Z.; Zhang, X.; Zhang, X.; Ding, K. Chiral Bronsted acid catalyzed asymmetric Baeyer-Villiger reaction of 3-substituted cyclobutanones by using aqueous H2O2. Angew. Chem., Int. Ed. 200847, 2840-2843.