Highly Brominated Anthracenes as Precursors for The Convenient Synthesis of 2,9,10-Trisubstituted Anthracene Derivatives
Yazarlar (5)
Osman Çakmak Türkiye
Doç. Dr. Kıymet BERKİL AKAR Tokat Gaziosmanpaşa Üniversitesi, Türkiye
İlhami Gülçin Atatürk Üniversitesi, Türkiye
Orhan Büyükgüngör
Ondokuz Mayıs Üniversitesi, Türkiye
Ondokuz Mayıs Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY (Q4) | ||
| Dergi ISSN | 1860-5397 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 12-2008 |
| Cilt / Sayı / Sayfa | 4 / 50 / 1–8 | DOI | 10.3762/bjoc.4.50 |
| Makale Linki | https://www.beilstein-journals.org/bjoc/articles/4/50 | ||
| Özet |
| When 9, 10-dibromoanthracene was treated with bromine in CCl 4 without a catalyst, 1, 2, 3, 4, 9, 10-hexabromo-1, 2, 3, 4-tetrahydroanthracene (3) was obtained in 95% yield in the absence of other stereoisomers or rearomatization products. We investigated the base-induced elimination reaction of hexabromide 3 under various conditions. Pyridine-induced elimination of hexabromide 3 afforded 2, 9, 10-tribromoanthracene (12) in 75% yield, and tribromide 12 was transformed to trimethoxy compound 13 and trinitrile 14 by copper-assisted nucleophilic substitution reactions. |
| Anahtar Kelimeler |
| anthracene derivative | bromination | bromoanthracene | cyanoanthracene | methoxyanthracene |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Google Scholar | 17 |
| Web of Science | 11 |