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CNKI学位论文(406)
知网期刊论文(148)
在“
Elsevier电子期刊
”中,
命中:
98
条,耗时:小于0.01 秒
在所有数据库中总计命中:
554
条
1.
A systematic study on the use of different organocatalytic activation modes for asymmetric conjugated addition reactions of isoindolinones
作者:
Francesco Scorzelli
a
;
Antonia Di Mola
b
;
Francesco De Piano
a
;
Consiglia Tedesco
a
;
Laura Palombi
a
;
Rosanna Filosa
c
;
Mario Waser
d
;
Antonio Massa
a
;
amassa@unisa.it
关键词:
Nitrogen heterocycles
;
Tetrasubstituted stereocenters
;
Chiral phase transfer catalysis
;
Bifunctional
organocatalysis
;
Iminium ion catalysis
刊名:Tetrahedron
出版年:2017
2.
Organocatalytic enantioselective Michael reaction of 1,3-dicarbonyls with α-substituted β-nitroacrylates
作者:
Hsuan-Hao Chang
a
;
1
;
Kai-Ti Chu
b
;
1
;
Ming-Hsi Chiang
b
;
Jeng-Liang Han
a
;
jlhan@cycu.edu.tw
关键词:
Asymmetric Michael reaction
;
1
;
3-Dicarbonyls
;
α-Substituted-β-nitroacrylates
;
Isoxazole ring
;
Organocatalysis
刊名:Tetrahedron
出版年:2017
3.
Bifunctional
primary amine 2-aminobenzimidazole
organocatalyst
anchored to trans-cyclohexane-1,2-diamine in enantioselective conjugate additions of aldehydes
作者:
Talita de A. Fernandes
a
;
b
;
Pascuala Vizcaí
;
no-Milla
a
;
Joã
;
o M.J.M. Ravasco
a
;
Aitor Ortega-Martí
;
nez
a
;
c
;
José
;
M. Sansano
a
;
c
;
Carmen Ná
;
jera
a
;
cnajera@ua.es" class="auth_mail" title="E-mail the corresponding author
;
Paulo R.R. Costa
b
;
prrcosta2011@gmail.com" class="auth_mail" title="E-mail the corresponding author
;
Bé
;
la Fiser
d
;
Enrique Gó
;
mez-Bengoa
d
;
&dagger
;
;
enrique.gomez@ehu.es" class="auth_mail" title="E-mail the corresponding author
刊名:Tetrahedron: Asymmetry
出版年:2016
4.
Novel efficient
bifunctional
calixarene thiourea
organocatalyst
s: synthesis and application in the direct enantioselective aldol reactions
作者:
Hayriye Nevin Genc
a
;
Abdulkadir Sirit
b
;
asirit@konya.edu.tr" class="auth_mail" title="E-mail the corresponding author
刊名:Tetrahedron: Asymmetry
出版年:2016
5.
In search of diamine analogs of the α,α-diphenyl prolinol privileged chiral
organocatalyst
. Synthesis of diamine derivatives of α,α-diphenyl-(S)-prolinol and their application as
organocatalyst
s in the asymmetric Michael and Mannich reactions
作者:
Gloria Reyes-Rangel
;
Jorge Vargas-Caporali
;
Eusebio Juaristi
;
juaristi@relaq.mx" class="auth_mail" title="E-mail the corresponding author
关键词:
Organocatalysis
;
Proline derivatives
;
Thorpe&ndash
;
Ingold effect
;
Asymmetric Michael addition
;
Asymmetric Mannich reaction
;
Water effect
刊名:Tetrahedron
出版年:2016
6.
Sodium alginate: An efficient biopolymeric catalyst for green synthesis of 2-amino-4H-pyran derivatives
作者:
Mohammad G. Dekamin
a
;
mdekamin@iust.ac.ir" class="auth_mail" title="E-mail the corresponding author
;
S. Zahra Peyman
a
;
Zahra Karimi
a
;
Shahrzad Javanshir
a
;
M. Reza Naimi-Jamal
a
;
Mehdi Barikani
b
关键词:
Sodium alginate
;
4H-Pyrans
;
Biopolymers
;
Bifunctional
organocatalyst
;
Green chemistry
刊名:International Journal of Biological Macromolecules
出版年:2016
7.
Hydrogen bonding-inspired
organocatalyst
s for CO
2
fixation with epoxides to cyclic carbonates
作者:
Xiao-Fang Liu
a
;
b
;
Qing-Wen Song
a
;
b
;
Shuai Zhang
a
;
b
;
Liang-Nian He
a
;
b
;
heln@nankai.edu.cn" class="auth_mail" title="E-mail the corresponding author
关键词:
Carbon dioxide fixation
;
Synergetic effect
;
Cycloaddition
;
Cyclic carbonate
;
Organocatalysis
;
Multi-site hydrogen bonding
刊名:Catalysis Today
出版年:2016
8.
Imidazol-1-yl-acetic acid as a novel green
bifunctional
organocatalyst
for the synthesis of 1,8-dioxooctahydroxanthenes under solvent-free conditions
作者:
Simin Nazari
;
Mosadegh Keshavarz
;
Bahador Karami
;
Nasir Iravani
;
Masoumeh Vafaee-Nezhad
关键词:
Bifunctional
catalyst
;
Organocatalyst
;
Solvent-free
;
1
;
3-Dicarbonyl compounds
;
1
;
8-Dioxooctahydroxanthenes
刊名:Chinese Chemical Letters
出版年:February, 2014
9.
Preparation of new type of
organocatalyst
s having a carbohydrate scaffold
作者:
Ká
;
roly Á
;
goston
;
agoston.karoly@ttk.mta.hu" class="auth_mail
;
Pé
;
ter Fü
;
gedi
fugedi.peter@ttk.mta.hu" class="auth_mail
关键词:
Bifunctional
organocatalyst
s
;
Thiourea&ndash
;
amine type catalysts
;
Carbohydrate scaffold
;
Michael addition
刊名:Carbohydrate Research
出版年:7 May 2014
10.
A family of novel
bifunctional
organocatalyst
s: Highly enantioselective alcoholysis of meso cyclic anhydrides and its application for synthesis of the key intermediate of P2X
7
receptor antagonists
作者:
Hong-Jun Yang
a
;
Fang-Jun Xiong
a
;
Jie Li
a
;
Fen-Er Chen
a
;
b
;
rfchen@fudan.edu.cn
关键词:
Asymmetric alcoholysis
;
Bifunctional
organocatalyst
;
Cyclic anhydrides
;
P2X7 receptor antagonists
;
Sulfamides
刊名:Chinese Chemical Letters
出版年:2013
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