Nucleophilic addition of silyl enol ethers to aromatic nitro compounds: a facile synthesis of .alpha.-nitroaryl carbonyl compounds

1984 ◽  
Vol 49 (23) ◽  
pp. 4571-4572 ◽  
Author(s):  
T. V. RajanBabu ◽  
Tadamichi Fukunaga
Keyword(s):  
Carbonyl Compounds ◽  
Nucleophilic Addition ◽  
Nitro Compounds ◽  
Facile Synthesis ◽  
Enol Ethers ◽  
Silyl Enol Ethers ◽  
Aromatic Nitro Compounds ◽  
Aromatic Nitro

Facile synthesis of silyl enol ethers by Mg-promoted coupling of aliphatic carbonyl compounds with trimethylsilyl chloride

1999 ◽  
Vol 40 (7) ◽  
pp. 1349-1352 ◽  
Author(s):  
Yoshio Ishino ◽  
Yoshio Kita ◽  
Hirofumi Maekawa ◽  
Toshinobu Ohno ◽  
Yasuhiro Yamasaki ◽  
...  
Keyword(s):  
Carbonyl Compounds ◽  
Facile Synthesis ◽  
Enol Ethers ◽  
Silyl Enol Ethers

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.

ChemInform Abstract: Facile Synthesis of Silyl Enol Ethers by Mg-Promoted Coupling of Aliphatic Carbonyl Compounds with Trimethylsilyl Chloride.

ChemInform ◽  
2010 ◽  
Vol 30 (19) ◽  
pp. no-no
Author(s):  
Yoshio Ishino ◽  
Yoshio Kita ◽  
Hirofumi Maekawa ◽  
Toshinobu Ohno ◽  
Yasuhiro Yamasaki ◽  
...  
Keyword(s):  
Carbonyl Compounds ◽  
Facile Synthesis ◽  
Enol Ethers ◽  
Silyl Enol Ethers
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