Photochemical bromination of substituted indan-1-one derivatives: synthesis of new polybromoindan-1-one derivatives

Authors : Nermin Şimşek KUŞ

Pages : 479-486

View : 10 | Download : 6

Publication Date : 0000-00-00

Article Type : Research Paper

Abstract :The photobromination of substituted indan derivatives was studied. Four products, 2,3-dibromo-inden-1-one insert ignore into journalissuearticles values(5);, trans-2,3-dibromoindan-1-one insert ignore into journalissuearticles values(6);, 2,2-dibromoindan-1,3-dione insert ignore into journalissuearticles values(7); and 2,2-dibromoindan-1-one insert ignore into journalissuearticles values(8);, were obtained by the bromination of indan-1-one insert ignore into journalissuearticles values(4);. The bromination of 2-methyl indanone insert ignore into journalissuearticles values(9); and 3-methyl-indanone insert ignore into journalissuearticles values(13); gave the corresponding monobromo, dibromo, and tribromo compounds in high yield. 4-Nitro indan insert ignore into journalissuearticles values(16); was tribrominated under same condition reaction. The structures of these products were determined from 1H-NMR, 13C-NMR, MS, and IR data.
Keywords : Indan 1 one, 2 methyl 1 indanone, 3 methly 1 indanone, 4 nitro indan