Makale
Tam Makale
Uluslararası
2009
The first and efficient synthesis of some of the polyhalogenated benzobarrelenes: unusual formation of a benzosemibullvalene derivative
TETRAHEDRON
Cilt 65 · Sayı 25 · ss. 4859–4865 · 01.06.2009
Özet
New polyhalogenated benzobarrelenes were synthesized in good yields. The bromination reaction of benzobarrelenes at high temperature gives non-rearranged products. Dehydrobromination of the formed products with t-BuOK yielded the desired polyhalogenated benzobarrelenes. The elimination reaction of cyclopropanoid dibromide with a base unusually resulted in the formation of a benzosemibullvalene derivative. (C) 2009 Elsevier Ltd. All rights reserved.
Anahtar kelimeler
benzonorbornadiene
HIGH-TEMPERATURE BROMINATION
2
Bromination
Benzobarrelene
Benzosemibullvalene
Polybromides
Polychlorides
Polyhalogenides
PI-METHANE REARRANGEMENT
3-DIBROMOBENZOBARRELENE
PHOTOCHEMISTRY
BARRELENE
INTERCONVERSIONS
PHOTOOXYGENATION
ISOMERIZATION
SUBSTITUENTS
Atıf için künye
SENGUL, M. E., Gültekin, D., Essiz, S., Şahin, E., & Daştan, A. (2009). The first and efficient synthesis of some of the polyhalogenated benzobarrelenes: unusual formation of a benzosemibullvalene derivative. TETRAHEDRON, 65(25), 4859–4865. https://doi.org/10.1016/j.tet.2009.04.034
BibTeX
@article{sengul2009-66697,
author = {SENGUL, Mehmet Emin and Gültekin, Demet and Essiz, Selçuk and Şahin, Ertan and Daştan, Arif},
title = {The first and efficient synthesis of some of the polyhalogenated benzobarrelenes: unusual formation of a benzosemibullvalene derivative},
journal = {TETRAHEDRON},
year = {2009},
volume = {65},
number = {25},
pages = {4859--4865},
issn = {0040-4020},
doi = {10.1016/j.tet.2009.04.034},
url = {https://akademik.atauni.edu.tr/yayinlar/66697-the-first-and-efficient-synthesis-of-some-of-the-polyhalogenated-benzobarrelenes}
}