Facile Synthesis of Biologically Active Heterocycles by Indium-Induced Reactions of Aromatic Nitro Compounds in Aqueous Ethanol.

ChemInform ◽  
2004 ◽  
Vol 35 (21) ◽  
Author(s):  
Bimal K. Banik ◽  
Indrani Banik ◽  
Susanta Samajdar ◽  
Mary Wilson
Keyword(s):  
Aqueous Ethanol ◽  
Nitro Compounds ◽  
Biologically Active ◽  
Facile Synthesis ◽  
Aromatic Nitro Compounds ◽  
Aromatic Nitro

Facile Synthesis of Azo Compounds from Aromatic Nitro Compounds using Magnesium and Triethylammonium Formate

2004 ◽  
Vol 57 (6) ◽  
pp. 609 ◽  
Author(s):  
G. R. Srinivasa ◽  
K. Abiraj ◽  
D. Channe Gowda
Keyword(s):  
Room Temperature ◽  
Nitro Compounds ◽  
Single Step ◽  
Azo Compounds ◽  
Facile Synthesis ◽  
Aromatic Nitro Compounds ◽  
Aromatic Nitro

Magnesium/triethylammonium formate is a convenient reagent for the reduction of aromatic nitro compounds to corresponding symmetrically substituted azo compounds. Various azo compounds containing additional reducible substituents, including halogen, nitrile, acid, phenol, ester, and methoxy functions, have been synthesized in a single step by the use of this reagent. The conversion is reasonably fast, clean, high yielding, and occurs at room temperature in methanol.

Quantitative Estimation of Aromatic Nitro Compounds

1954 ◽  
Vol 26 (7) ◽  
pp. 1238-1240 ◽  
Author(s):  
Enno. Wolthuis ◽  
Stephen. Kolk ◽  
Luke. Schaap
Keyword(s):  
Quantitative Estimation ◽  
Nitro Compounds ◽  
Aromatic Nitro Compounds ◽  
Aromatic Nitro
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