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兰州大学 [40]
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期刊论文 [40]
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chemistry [40]
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Metal-Free sp(3) C-H Functionalization: PABS/I-2-Promoted Synthesis of Polysubstituted Oxazole Derivatives from Arylethanones and 2-Amino-2-alkyl/arylacetic Acid
期刊论文
SYNLETT, 2015, 卷号: 26, 期号: 20, 页码: 2866-2869
作者:
Hu, T
;
Yan, H
;
Liu, XX
;
Wu, CY
;
Fan, YX
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/01/11
nonmetal-catalyzed
oxazoles
sp(3) C-H functionalization
high yield
amino acids
Efficient Synthesis of cis-3-Substituted Prolines by Bidentate-Assisted Palladium Catalysis
期刊论文
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2015, 期号: 1, 页码: 142-151
作者:
Feng, RK
;
Wang, BJ
;
Liu, Y
;
Liu, ZX
;
Zhang, YH
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2016/03/29
Homogeneous catalysis
Palladium
C-H activation
Amino acids
Proline
Directing groups
Organocatalyzed Asymmetric 1,4-Addition of Azlactones to alpha,beta-Unsaturated Trichloromethyl Ketones: Synthesis of alpha,alpha-Disubstituted alpha-Amino Acid Derivatives
期刊论文
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2014, 期号: 32, 页码: 7104-7108
作者:
Zhang, JL
;
Liu, XH
;
Wu, CY
;
Zhang, PP
;
Chen, JB
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/12/14
Organocatalysis
Amino acids
Alkaloids
Nitrogen heterocycles
Ketones
Multipolar Electrostatics for Proteins: Atom-Atom Electrostatic Energies in Crambin
期刊论文
JOURNAL OF COMPUTATIONAL CHEMISTRY, 2014, 卷号: 35, 期号: 5, 页码: 343-359
作者:
Yuan, YN
;
Mills, MJL
;
Popelier, PLA
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  |  
浏览/下载:7/0
  |  
提交时间:2016/07/15
quantum chemical topology
force field
electrostatics
protein
amino acids
peptides
level of theory
ab initio
Multipole Moments
convergence
crambin
A beta(1-42)
Highly Enantioselective Synthesis of N-Protected beta-Amino Malonates Catalyzed by Magnetically Separable Heterogeneous Rosin-Derived Amino Thiourea Catalysts: A Stereocontrolled Approach to beta-Amino Acids
期刊论文
CHEMCATCHEM, 2013, 卷号: 5, 期号: 8
-
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  |  
浏览/下载:3/0
  |  
提交时间:2014/12/05
amino acids
enantioselectivity
heterogeneous catalysis
magnetic properties
nanoparticles
Rapid resolution liquid chromatography (RRLC) analysis of amino acids using pre-column derivatization
期刊论文
JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES, 2012, 卷号: 906
-
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  |  
浏览/下载:4/0
  |  
提交时间:2014/12/05
Rapid resolution liquid chromatography
Amino acids
Pre-column derivatization
2,4-Dinitrofluorobenzene
Unnatural Chiral N-tert-Butanesulfinyl alpha-Amino Acid Synthesis; A General Synthetic Strategy to N-Boc-Phenylalanine Analogue Alternatives
期刊论文
SYNLETT, 2012, 期号: 17
-
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  |  
浏览/下载:3/0
  |  
提交时间:2014/12/05
unnatural alpha-amino acids
peptides
regioselectivity
asymmetric synthesis
chiral auxiliaries
The use of ethylene glycol solution as the running buffer for highly efficient microchip-based electrophoresis in unmodified cyclic olefin copolymer microchips
期刊论文
JOURNAL OF CHROMATOGRAPHY A, 2011, 卷号: 1218, 期号: 52
-
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  |  
浏览/下载:4/0
  |  
提交时间:2014/12/05
Cyclic olefin copolymer
Microchip-based electrophoresis
Ethylene glycol
Amino acids
Saliva
Copper/DIPEA-Catalyzed, Aldehyde-Induced Tandem Decarboxylation-Coupling of Natural alpha-Amino Acids and Phosphites or Secondary Phosphine Oxides
期刊论文
JOURNAL OF ORGANIC CHEMISTRY, 2011, 卷号: 76, 期号: 15, 页码: 6426-6431
作者:
Yang, DX
;
Zhao, DP
;
Mao, LJ
;
Wang, LQ
;
Wang, R
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/12/22
Catalytic Asymmetric Activation of a C-sp3-H Bond Adjacent to a Nitrogen Atom: A Versatile Approach to Optically Active alpha-Alkyl alpha-Amino Acids and C1-Alkylated Tetrahydroisoquinoline Derivatives
期刊论文
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2011, 卷号: 50, 期号: 44
-
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  |  
浏览/下载:5/0
  |  
提交时间:2014/12/05
amino acids
asymmetric synthesis
C-H activation
2,3-dichloro-5,6-dicyanoquinone
homogeneous catalysis
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