標題: Light Fluorous-Tagged Traceless One-Pot Synthesis of Benzimidazoles Facilitated by Microwave Irradiation
作者: Tseng, Chih-Chung
Tasi, Cheng-Hsun
Sun, Chung-Ming
應用化學系
Department of Applied Chemistry
關鍵字: Benzimidazoles;bioactive heterocycles;fluorous synthesis;F-SPE;microwave chemistry
公開日期: 1-六月-2012
摘要: A novel protocol for rapid assemble of benzimidazole framework has been demonstrated. This method incorporated with light fluorous-tag provides a convenient method for diversification of benzimidazoles and for easy purification via fluorous solid-phase extraction (F-SPE) in a parallel manner. The key transformation of this study involves in situ reduction of aromatic nitro compound, amide formation, cyclization and aromatization promoted by microwave irradiation in a one-pot fashion. The strategy is envisaged to be applied for the establishment of drug-like small molecule libraries for high throughput screening.
URI: http://hdl.handle.net/11536/16294
ISSN: 1386-2073
期刊: COMBINATORIAL CHEMISTRY & HIGH THROUGHPUT SCREENING
Volume: 15
Issue: 5
結束頁: 411
顯示於類別:期刊論文