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CNKI学位论文(541)
知网期刊论文(106)
在“
Elsevier电子期刊
”中,
命中:
132
条,耗时:小于0.01 秒
在所有数据库中总计命中:
648
条
1.
The reactivity of lactyl-oxythiamin implies the role of the amino-pyrimidine in thiamin catalyzed decarboxylation
作者:
Yasaman Heidari
1
;
Graeme W. Howe
;
Ronald Kluger
;
r.kluger@utoronto.ca" class="auth_mail" title="E-mail the corresponding author
关键词:
Oxythiamin
;
Thiamin
;
Lactyl-oxythiamin synthesis
;
Lactyl-oxythiamin decarboxylation
;
Aminopyrimidine function
;
2-ketoacid decarboxylases
;
Acyl carbanion equivalent
;
Nucleophilic
carbene
;
Hydrogen bond
刊名:Bioorganic Chemistry
出版年:2016
2.
Synthesis of cyclopentadienyl iron alkoxy
carbene
complexes via vinylidene intermediates: X-ray structures of [Fe{C(OMe)Me}(dppe)Cp][I] and [Fe{C(CH
2
)
3
O}(dppe)Cp][PF
6
]
作者:
Sarah El-Tarhuni
;
Letí
;
cia M. Manhã
;
es
;
Charlotte Morrill
;
James Raftery
;
Jaskirit K. Randhawa
;
Mark W. Whiteley
;
mark.whiteley@manchester.ac.uk" class="auth_mail" title="E-mail the corresponding author
关键词:
Iron
;
Vinylidene
;
Nucleophilic
addition
;
Alcohol
;
Alkoxy
carbene
刊名:Journal of Organometallic Chemistry
出版年:2016
3.
Lithium-stabilized
nucleophilic
addition of thiamin to a ketone provides an efficient route to mandelylthiamin, a critical pre-decarboxylation intermediate
作者:
Michael Bielecki
1
;
Graeme W. Howe
1
;
Ronald Kluger
;
r.kluger@utoronto.ca" class="auth_mail" title="E-mail the corresponding author
关键词:
Thiamin
;
Predecarboxylation intermediate
;
Benzoylformate
;
Lithium ion stabilization
;
Nucleophilic
carbene
;
Synthesis
;
Analysis
;
Equilibrium
;
Protecting group
刊名:Bioorganic Chemistry
出版年:2015
4.
Complex dependent regioselectivity in the
nucleophilic
substitution of fluorine of a coordinated tetrafluoropyridyl N-heterocycle
carbene
作者:
Sam R. Pachal
;
Graham C. Saunders
;
g.saunders@qub.ac.uk
;
Jessica K. Weston
关键词:
N-Heterocycle
carbene
;
Intramolecular
nucleophilic
attack
;
Intermolecular
nucleophilic
attack
;
Rhodium
;
Silver
刊名:Inorganica Chimica Acta
出版年:2013
5.
Nucleophilic
carbene
-catalyzed redox-esterification reaction of ¦Á-halo-¦Á,¦Â-unsaturated aldehyde
作者:
Xiang-Bo Wang
;
Xiao-Lei Zou
;
Guang-Fen Du
;
Zhi-Yong Liu
;
Bin Dai
关键词:
Nucleophilic
carbene
;
Redox-esterification
;
¦Á-Halo-¦Á
;
¦Â-unsaturated aldehydes
;
¦Á
;
¦Â-Unsaturated esters
刊名:Tetrahedron
出版年:2012
6.
One-pot synthesis of unsymmetrical benzils and N-heteroarenes through
nucleophilic
aroylation catalyzed by N-heterocyclic
carbene
作者:
Yumiko Suzuki
a
;
yumiko_suzuki@sophia.ac.jp
;
Mai Murofushi
b
;
Kei Manabe
b
关键词:
One-pot synthesis
;
N-Heterocyclic
carbene
;
Unsymmetrical benzil
;
Quinoxaline
;
Pyrazine
刊名:Tetrahedron
出版年:2013
7.
A DFT study of the domino reactions between imidazole NHC, ketenimines and DMAD or MP acetylene derivatives yielding spiro-pyrroles
作者:
M鈥檋amed Esseffar
;
Rachid Jalal
;
M. Jos茅 Aurell
;
Luis R. Domingo
关键词:
Imidazole
carbene
s
;
Ketenimines
;
Acetylene carboxylates
;
[3+2] cycloadditions
;
Domino reactions
;
DFT calculations
刊名:Computational and Theoretical Chemistry
出版年:15 February, 2014
8.
N-Heterocyclic
carbene
mediated Reformatsky reaction of aldehydes with?¦Á-trimethylsilylcarbonyl compounds
作者:
Xiao-Lei Zou
a
;
Guang-Fen Du
a
;
duguangfen@shzu.edu.cn
;
Wan-Fu Sun
b
;
Lin He
a
;
helin@shzu.edu.cn
;
Xiao-Wei Ma
a
;
Cheng-Zhi Gu
a
;
Bin Dai
a
;
db_tea@shzu.edu.cn
关键词:
N-Heterocyclic
;
carbene
s
;
Aldehydes
;
¦Á-Trimethylsilylethylacetate
;
Reformatsky reaction
;
¦Â-Hydroxyesters
刊名:Tetrahedron
出版年:2013
9.
Metal-mediated reactions of aryl isocyanates with dimethoxy
carbene
to form isatin derivatives
作者:
James H. Rigby
a
;
Stephanie A. Brouet
b
;
sbrouet@svsu.edu
关键词:
Nucleophilic
carbene
;
Isocyanate
;
Isatin
;
Electrophilic aromatic substitution
;
Dimethoxy
carbene
;
Hydantoin
刊名:Tetrahedron Letters
出版年:2013
10.
Formation of epoxides and N-arylaziridines via a simple Mg-Barbier reaction in DMF
作者:
Sylvain Oudeyer
;
Eric L茅onel
;
Jean Paul Paugam
;
Jean-Yves N茅d茅lec
关键词:
Benzal halides
;
Small ring cycles
;
Mg-Barbier reaction
;
Carbonyls
;
Imines
刊名:Tetrahedron
出版年:28 January, 2014
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