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李清寒
2023-05-15 21:00
  • 李清寒
  • 李清寒 - 副教授,硕士生导师-西南民族大学-化学与环境保护工程学院-个人资料

近期热点

资料介绍

近期论文


1. Qing Han Li*, Yong Ding, Gang Zhang, Zhi Gang Zhao.Green synthesis and antitumor activityevaluation of a novel series of 3-[4-bi-(4-fluorophenyl)methyl- piperazinyl]-4-amino-5-thione-1,2,4-triazoleSchiff-base. Research on Chemical Intermediates. 2015(accepted) (SCI)
2. Qing-Han Li,*Jung-Yuan Jeng, and Han-Mou Gau*. Highly Efficient Synthesis of Allenes from Trimethylaluminum Reagent andPropargyl Acetates Mediated by Palladium catalyst. Eur. J.Org. Chem. 2014,31(11), 7531 -7535 (SCI, IF: 3.19).
3.Qing-Han Li*, Jung-WeiLiao,Yi-Ling Huang,Ruei-TangChiang, and Han-Mou Gau*. Nickel-Catalyzed Substitution Reactions ofPropargyl Halides with Organo- titanium Reagents. Org. Biomol.Chem.2014, 12(38), 7634-7642. (SCI, IF: 3.51)
4.Qing Han Li*, Yong Ding, Xue JunYang. Nickel-catalyzed Cross-CouplingReaction of Alkynyl bromides with Grignard reagents. Chin.Chem.Lett.2014, 25(9),1296-1300. (SCI, IF:1.20)
5. Qing Han Li*, Yong Ding, Neng Wang Huang. Synthesis and biological activities ofdithiocarbamates containing 1, 2,3-triazoles group. Chin.Chem.Lett.2014, 25(11), 1469-1472. (SCI, IF:1.20)
6. ZhangGang, Gao Guangyu, Li Qinghan*, Yang Xuejun. Synthesis andantibacterial activities of 4,6-dimethylpyrimidine-2-yl-sulfanyl acetyl hydrazones.Chemical Reagents, 2014, 36(7), 985-988. (核心期刊)
7. Qing Han Li*, Yong Ding, Zhi Gang Zhao,Gang Zhang,Feng Chen. Synthesisand application of L-Pyrrolidine-2-carboxamide derivatives in asymmetriccatalytic reaction. J. Southwest. Univ. Nation(Natu. Sci. Edi.).2014, 40(4), 499-502.
8.Shu-Ting Chang, QinghanLi, Ruei-Tang Chiang, Han-Mou Gau*. Palladium- catalyzed coupling reactionsof (ArCH2)Ti(O-i-Pr)3 with aromatic or hetero aromaticbromides. Tetrahedron,2012, 68, 3956-3962. (SCI,IF:3.069)
9. QingHan Li*, Han-Mou Gau. Synthesis of Allenes via Nickel-Catalyzed Cross-Coupling Reaction ofPropargylic Bromide with Grignard reagent. Synlett.2012, 5,747-750. (SCI,IF:2.69)
10. Bitao Zeng, Zhigang Zhao*, Lijun Zhou andQinghan Li.Synthesisof novel chiral cholic acid-based molecular tweezers containing unsymmetricallydisubstitu- ted urea units using microwave irradiation. J. Chem. Res. 2012,36, 206-209. (SCI, IF:0.633)
11. QinghanLi*, Feng Chen, Zhi Gang Zhao.One-pot synthesis of thiocarbamido- alkyl naphtholsusing BF3.Et2Oas catalyst. Chemical Reagents, 2012, 34(11), 985-988. (核心期刊)
12.Qinghan Li*, Zhi Gang Zhao. Study of aza-Michaeladdition of aliphatic amines to α, β-unsaturated compounds catalyzed by a KHSO4 under ultrasound-irradiated. ChemicalReagents, 2012,34(3), 199-201.(核心期刊)
13.Qinghan Li*, Xue Jun Yang. Ultrasound-irradiated, Michael additionreactions catalyzed by a Zn(OTf)2under solvent-free conditions. Chemical Reagents,2012, 34(7), 589-592.(核心期刊)
14. Qinghan Liand Han-Mou Gau*. Room-Temperature and HighlyEnantioselective Additions of Alkyltitanium Reagents to Aldehydes Catalyzed byTitatium Catalyst of(R)-H8-BINOL. Chirality.2011,23,929-939.(SCI,IF:2.35)
15. QinghanLi. NH4Cl-Catalyzed One-Pot Synthesis of4-Thiosemicarbazono- alkyl-2-naphthols. Chin. J. Org. Chem. 2011,12, 2131-2134. (SCI,IF:0.98)
16.Qinghan Li*, Hao Cui. Microwave-Assisted Synthesis and Characterization of3-Methyl -4-amino-5-[bi-(4-fluorophenyl)-methyl]–thio-1,2,4 -triazole Schiffbase.Chin. J. Org. Chem. 2010, 30(10),1555-1558. (SCI,IF:0.98)
17. Qinghan Li, Shu-Ting Chang, Chi-Ren Chen, Han-MouGau*. Pd-catalyzedCross-coupling of Aryl or Heteroaryl Bromides with (ArCH2)Ti(OiPr)3,24th International Conference on Organometallic Chemistry,TaiPei,2010,7.
18. QinghanLi*, Miaomiao Wang. Synthesis and characterization of 1-[bi- (4-fluorophenyl)-methyl]piperazinesubstituted-1,2,4-triazole Mannich base.Chem. Res. Applic. 2010,22(2), 186-190. (核心期刊)
19. QinghanLi*, Zhi Gang Zhao.Microwave-Assisted Synthesis of 2-[4-Bi- (4-fluoro-phenyl)-methylpiperazin-1-yl]ActeylHydrazones.Chin. J. Org. Chem. 2009, 29(1),119-122. (SCI,IF:0.98)
20. Qinghan Li*. Microwave-assisted synthesis ofasymmetric thiocarbonohydraz- ones under solvent-free conditions. Chin.Chem. Lett., 2009, 20(7), 793-796. (SCI, IF: 1.2)

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