Synthesis of New Anthracene Derivatives
Yazarlar (4)
Osman Çakmak Gaziosmanpaşa Üniversitesi, Türkiye
Prof. Dr. Ramazan ERENLER Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Ahmet Tutar Sakarya Üniversitesi, Türkiye
Nuray Çelik Tokat Gaziosmanpaşa Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Journal of Organic Chemistry (Q1) | ||
| Dergi ISSN | 0022-3263 Dergi Bilgileri (2006) | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 03-2006 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 04-02-2006 |
| Cilt / Sayı / Sayfa | 71 / 5 / 1795–1801 | DOI | 10.1021/jo051846u |
| Makale Linki | http://pubs.acs.org/doi/abs/10.1021/jo051846u | ||
| UAK Araştırma Alanları |
Organik Kimya
|
||
| Özet |
| An efficient synthesis is described for hexabromoanthracenes 3 and 4 by direct bromination of 9,10-dibromoanthrecene 2. Whereas base-induced elimination of hexabromide 3 with t-BuOK gave 2,3,9,10-tetrabromoanthracene 5, the reaction of hexabromide 4 with DBU afforded 1,3,9,10-tetrabromoanthracene 6 as the sole product. Tetrabromide 5 was also obtained by aromatization of 1,4-dinitroxy-2,3,9,10-tetrabromo-1,2,3,4-tetrahydroanthracene 17. Efficient and convenient synthetic routes are described for the preparation of dinotroxy 17, dimethoxy 23, and dihydroxides 18 and 19 with silver-induced substitution of hexabromides 3 and 4. The hydroxy compounds 19 and 18 were converted to diepoxide 20 and monoepoxide 21, respectively, with sodium methoxide. Base-promoted aromatization of dimethoxide 23 afforded dibromomonomethoxides 26 and 27. Bromoanthracenes and isomeric arene oxides … |
| Anahtar Kelimeler |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Yöksis | 14 |
| Web of Science | 51 |
| Scopus | 54 |
| Google Scholar | 87 |