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All 2 posts   Subject: A very comprehensive Nef Reaction Review   Please login to post   Down

 
    Rhodium
(Chief Bee)
04-09-04 01:32
No 499825
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      A very comprehensive Nef Reaction Review
(Rated as: excellent)
    

Tetrahedron report number 667
Recent synthetic developments in the nitro to carbonyl conversion (Nef reaction)

Roberto Ballini and Marino Petrini
Tetrahedron 60(5), 1017-1047 (2004) (https://www.rhodium.ws/pdf/nef.reaction.review.2004.pdf)
DOI:10.1016/j.tet.2003.11.016 

nef.gif

Abstract
New synthetic approaches and applications of the Nef reaction, appeared in the literature since 1990, are reviewed.

The Hive - Clandestine Chemists Without Borders
 
 
 
 
    Rhodium
(Chief Bee)
10-22-04 00:49
No 537051
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      Transformation of Aromatic Nitroalkanes into...
(Rated as: good read)
    

Transformation of Aromatic Nitroalkanes into Carbonyl Compounds by the Improved Nef Reaction
H. Chikashita, Y. Morita, and K. Itoh
Synth. Commun. 17(6), 677-683 (1987) (https://www.rhodium.ws/chemistry/nef.two-phase.html)



Abstract
An improved two-layer method of the Nef reaction which is effective for the conversion of a variety of aromatic nitroalkanes into carbonyl compounds is described.
The yields of phenylacetaldehydes from phenyl-2-nitroethanes cluster around 65% while phenylacetone is isolated in almost 90% yield, as are several related benzyl ketones..

The Hive - Clandestine Chemists Without Borders
 
 

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