Abstract
1,2-Diarylethenes are readily oxidized to corresponding 1,2-diarylethanediones by boiling in a mixture of sulfuric and acetic acids with addition of bromine, iodine, or hydrohalic acids and their salts. The first oxidation stage involves electrophilic addition of a halogen at the double bond. 1,2-Diaryl-1,2-dibromoethanes are oxidized to corresponding 1,2-diarylethanediones in the presence of the same compounds, as well as of sodium sulfite.
| Original language | English |
|---|---|
| Pages (from-to) | 1001-1004 |
| Number of pages | 4 |
| Journal | Russian Journal of Organic Chemistry |
| Volume | 32 |
| Issue number | 7 |
| Publication status | Published - Jul 1996 |
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ASJC Scopus subject areas
- Organic Chemistry
Cite this
New Convenient Oxidation of 1,2-Diarylethenes and 1,2-Diaryl-1,2-dibromoethanes to 1,2-Diarylethanediones by Sulfuric Acid-Based Reagents. / Krasnokutskaya, E. A.; Yusubov, M. S.; Filimonov, V. D.; Habicher, W.
In: Russian Journal of Organic Chemistry, Vol. 32, No. 7, 07.1996, p. 1001-1004.Research output: Contribution to journal › Article
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TY - JOUR
T1 - New Convenient Oxidation of 1,2-Diarylethenes and 1,2-Diaryl-1,2-dibromoethanes to 1,2-Diarylethanediones by Sulfuric Acid-Based Reagents
AU - Krasnokutskaya, E. A.
AU - Yusubov, M. S.
AU - Filimonov, V. D.
AU - Habicher, W.
PY - 1996/7
Y1 - 1996/7
N2 - 1,2-Diarylethenes are readily oxidized to corresponding 1,2-diarylethanediones by boiling in a mixture of sulfuric and acetic acids with addition of bromine, iodine, or hydrohalic acids and their salts. The first oxidation stage involves electrophilic addition of a halogen at the double bond. 1,2-Diaryl-1,2-dibromoethanes are oxidized to corresponding 1,2-diarylethanediones in the presence of the same compounds, as well as of sodium sulfite.
AB - 1,2-Diarylethenes are readily oxidized to corresponding 1,2-diarylethanediones by boiling in a mixture of sulfuric and acetic acids with addition of bromine, iodine, or hydrohalic acids and their salts. The first oxidation stage involves electrophilic addition of a halogen at the double bond. 1,2-Diaryl-1,2-dibromoethanes are oxidized to corresponding 1,2-diarylethanediones in the presence of the same compounds, as well as of sodium sulfite.
UR - http://www.scopus.com/inward/record.url?scp=0030328446&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0030328446&partnerID=8YFLogxK
M3 - Article
VL - 32
SP - 1001
EP - 1004
JO - Russian Journal of Organic Chemistry
JF - Russian Journal of Organic Chemistry
SN - 1070-4280
IS - 7
ER -