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Wiley电子期刊(46)
SpringerLink电子期刊(162)
Elsevier电子期刊(244)
ACS电子期刊(41)
在“
SpringerLink电子期刊
”中,
命中:
162
条,耗时:小于0.01 秒
在所有数据库中总计命中:
493
条
1.
Using magnetized water as a solvent for a green, catalyst-free, and efficient protocol for the synthesis of
pyrano
[2,3-
c
]pyrazoles and
pyrano
[4′,3′:5,6]pyrazolo [2,3-
d
]pyrimidines
作者:
Mohammad Bakherad
;
Ali Keivanloo
;
Mostafa Gholizadeh…
关键词:
Magnetized water
;
Catalyst
;
free
;
Pyrano
[2
3 ;
c]pyrazoles
;
Pyrano
[4′
;
3′
5 ;
6]pyrazolo [2
3 ;
d]pyrimidines
刊名:Research on Chemical Intermediates
出版年:2017
2.
Synthesis of
pyrano
[2,3-
c
]pyrazoles by ionic liquids under green and eco-safe conditions
作者:
Masoumeh Zakeri
;
Mohamed Mahmoud Nasef
;
Tina Kargaran…
关键词:
Green chemistry
;
Ionic liquids
;
Pyrano
[2
3 ;
c]pyrazoles
1 ;
Phenyl
3 ;
methyl pyrazolone
刊名:Research on Chemical Intermediates
出版年:2017
3.
Synthesis of spiro[indoline-3,4᾿
pyrano
[2,3-c]pyrazole] and spiro[indoline-3,4᾿
pyrano
[2,3-c]chromene] derivatives using silica-bonded ionic liquids as a recyclable catalyst in aqueous medium
作者:
Khodabakhsh Niknam
;
Abolhassan Piran…
关键词:
Spiro[indoline
3 ;
4′-
pyrano
[2
3 ;
c]pyrazoles]
;
Spiro[indoline
3 ;
4′-
pyrano
[2
3 ;
c]chromenes]
;
Silica
;
bonded ionic liquids
;
Heterogeneous catalyst
;
Synthesis
;
Water
刊名:Journal of the Iranian Chemical Society
出版年:2016
4.
An efficient catalyst- and solvent-free method for the synthesis of medicinally important dihydro
pyrano
[2,3-c]pyrazole derivatives using ball milling technique
作者:
Mohammad G. Dekamin
;
Mohammad Alikhani…
关键词:
Catalyst
;
free conditions
;
Solvent
;
free conditions
;
Ball milling technique
;
Green chemistry
;
Multicomponent reactions (MCRs)
;
Dihydro
pyrano
[2
3 ;
c]pyrazole scaffold
刊名:Journal of the Iranian Chemical Society
出版年:2016
5.
An efficient four-component domino protocol for the rapid and green synthesis of functionalized benzo[a]
pyrano
[2,3-c]phenazine derivatives using caffeine as a homogeneous catalyst
作者:
Afshin Yazdani Elah Abadi
;
Malek-Taher Maghsoodlou…
关键词:
Multi
;
component reactions (MCRs)
;
One
;
pot synthesis
;
1
37 ;
Trimethylpurine
26 ;
dione (caffeine)
;
2
;
Hydroxynaphthalene
14 ;
dione
;
o
;
Phenylenediamine
;
Benzo[a]
pyrano
[2
3 ;
c]phenazine
刊名:Research on Chemical Intermediates
出版年:2016
6.
Succinimidinium N-sulfonic acid hydrogen sulfate as an efficient ionic liquid catalyst for the synthesis of 5-arylmethylene-pyrimidine-2,4,6-trione and
pyrano
[2,3-d]pyrimidinone derivatives
作者:
Masoumeh Abedini
;
Farhad Shirini…
关键词:
Aldehydes
;
Barbituric acid
;
5
;
Arylmethylene
;
pyrimidine
246 ;
trione
;
Pyrano
[2
3 ;
d]pyrimidinone
;
Succinimidinium N
;
sulfonic acid hydrogen sulfate ([SuSA
;
H]HSO4)
刊名:Research on Chemical Intermediates
出版年:2016
7.
Three-component synthesis of
pyrano
[2,3-
d
]pyrimidinone derivatives catalyzed by Ni
2+
supported on hydroxyapatite-core–shell-γ-Fe
2
O
3
nanoparticles in aqueous medium
作者:
Sobhan Rezayati
;
Zahra Abbasi
;
Eshagh Rezaee Nezhad…
关键词:
Nanoparticles
;
Lewis acid catalyst
;
Supported Ni2+
;
Multicomponent reaction
;
Pyrano
[2
3 ;
d]pyrimidinone
;
Knoevenagel reaction
刊名:Research on Chemical Intermediates
出版年:2016
8.
A green and one-pot synthesis of a library of 1,4-dihydro
pyrano
[2,3-c]-pyrazole-5-carbonitrile derivatives using thiourea dioxide (TUD) as an efficient and reusable organocatalyst
作者:
Rajesh H. Vekariya
;
Kinjal D. Patel
;
Hitesh D. Patel
关键词:14 ;
Dihydro
pyrano
[2
3 ;
c]
;
pyrazole
5 ;
carbonitrile derivatives
;
Thiourea dioxide (TUD)
;
One
;
pot synthesis
;
Aqueous
;
phase synthesis
;
Organocatalysis
刊名:Research on Chemical Intermediates
出版年:2016
9.
Synthesis, antimicrobial activity and molecular docking studies of
pyrano
[2,3-d]pyrimidine formimidate derivatives
作者:
Kotaiah Yalagala
;
Suresh Maddila
;
Surjyakanta Rana…
关键词:
Pyrano
[2
3 ;
d]pyrimidine formimidates
;
Synthesis
;
Antimicrobial activity
;
Molecular docking studies
刊名:Research on Chemical Intermediates
出版年:2016
10.
Fruit juice of
Citrus limon
as a biodegradable and reusable catalyst for facile, eco-friendly and green synthesis of 3,4-disubstituted isoxazol-5(4
H
)-ones and dihydro
pyrano
[2,3-
c
]-pyrazole derivatives
作者:
Rajesh H. Vekariya
;
Kinjal D. Patel
;
Hitesh D. Patel
关键词:
Isoxazole
;
5(4H)
;
ones
;
Pyrano
[2
3 ;
c]
;
pyrazole
;
Lemon juice
;
One
;
pot
;
Multi
;
component reaction
;
Homogeneous catalysis
;
Green synthesis
刊名:Research on Chemical Intermediates
出版年:2016
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