Bromination of 5-Methoxyindane: Synthesis of New Benzoindenone Derivatives and Ready Access to 7H-Benzo[c]fluoren-7-one Skeleton   
Yazarlar (4)
Ahmet Tutar
Sakarya Üniversitesi, Türkiye
Doç. Dr. Kıymet BERKİL AKAR Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Richard R Hark
Metin Balcı
Makale Türü Açık Erişim Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Synthetic Communications
Dergi ISSN 0039-7911 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q4
Makale Dili İngilizce
Basım Tarihi 04-2008
Cilt No 38
Sayı 9
Sayfalar 1333 / 1345
DOI Numarası 10.1080/00397910801916223
Makale Linki http://dx.doi.org/10.1080/00397910801916223
Özet
The photobromination of 5‐methoxyindane and 5‐methoxyindanone was studied at both high and low temperatures. 1,2,3‐Tribromo‐6‐methoxyindene was easily synthesized by photolytic bromination of 5‐methoxyindane at low temperature. 1,1,2,3‐Tetrabromo‐6‐methoxyindene was obtained from the photobromination of 5‐methoxyindan at 77 °C, which could then be easily converted to the 2,3‐dibromo‐6‐methoxyindene by silver‐supported hydrolysis. Photochemical bromination of 5‐methoxy‐1‐indanone with N‐bromosuccinimide (NBS) gave 3‐bromo‐6‐methoxyindene, which upon thermolysis gave a benzo[c]fluorenone derivative.
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