scholarly journals Synthesis and characterization of a series of 1,3,5-trisubstituted-2-pyrazolines derivatives using methanoic acid under thermal condition

2009 ◽  
Vol 74 (12) ◽  
pp. 1371-1376 ◽  
Author(s):  
Behrooz Maleki ◽  
Davood Azarifar ◽  
Khodaverdian Moghaddam ◽  
Fatemeh Hojati ◽  
Mostafa Gholizadeh ◽  
...  
Keyword(s):  
Formic Acid ◽  
Thermal Condition ◽  
Synthesis And Characterization ◽  
Unsaturated Ketones ◽  
Practical Synthesis ◽  
Methanoic Acid

An efficient and practical synthesis of 1,3,5-trisubstituted 2-pyrazoline structures was achieved through cyclization of phenylhydrazine with ?,? -unsaturated ketones (chalcones) using methanoic acid (formic acid) as catalyst under thermal condition.

Synthesis and Characterization of a Magnetically Separable CoFe2O4/TiO2Nanocomposite for the Photomineralization of Formic Acid

2013 ◽  
Vol 453 (1) ◽  
pp. 133-140 ◽  
Author(s):  
Paruchai Pongwan ◽  
Burapat Inceesungvorn ◽  
Sukon Phanichphant ◽  
Wiyong Kangwansupamonkon ◽  
Natda Wetchakun
Keyword(s):  
Formic Acid ◽  
Synthesis And Characterization ◽  
Magnetically Separable

Addition of Organolithium Nucleophiles to the Diiron Allenyl Complex [Fe2(CO)6(μ-PPh2){μ-η1:η2α,β-(H)CαCβCγH2}]:  Synthesis and Characterization of Organodiiron-Coordinated β,γ-Unsaturated Ketones

1997 ◽  
Vol 16 (14) ◽  
pp. 3221-3228 ◽  
Author(s):  
Simon Doherty ◽  
Mark R. J. Elsegood ◽  
William Clegg ◽  
Nicholas H. Rees ◽  
Tom H. Scanlan ◽  
...  
Keyword(s):  
Synthesis And Characterization ◽  
Unsaturated Ketones

ChemInform Abstract: Practical Synthesis and Characterization of 7-Benzylidenenaltrexone ( BNTX).

ChemInform ◽  
2010 ◽  
Vol 27 (18) ◽  
pp. no-no
Author(s):  
A. H. LEWIN ◽  
M. R. NILSSON ◽  
J. P. BURGESS ◽  
F. I. CARROLL
Keyword(s):  
Synthesis And Characterization ◽  
Practical Synthesis
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