Synthesis of 5,6-Dihydrophenanthridine (DHPA) Sulfonamides and Subsequent Acid-Catalyzed Rearrangement to Diaryl Sulfones
作者:Lisa Marie Neuls Meseroll、James R. McKee、Murray Zanger
DOI:10.1080/00397911.2010.515329
日期:2011.9.1
Abstract As part of an ongoing investigation into the rearrangement of cyclic aryl aminesulfonanilides to diarylsulfones, a series of novel 5,6-dihydrophenanthridine (DHPA) sulfonamides were synthesized. Acid catalysts were used to rearrange them to DHPA arylsulfones.
摘要 作为对环状芳基胺磺酰苯胺重排为二芳基砜的持续研究的一部分,合成了一系列新型 5,6-二氢菲啶 (DHPA) 磺酰胺。酸催化剂用于将它们重排为 DHPA 芳基砜。