作者:Sean Michael Kerwin
DOI:10.1016/s0040-4039(00)79955-2
日期:1994.2
The prototypical bis(propargylic) sulfone crown ether 5 was synthesized in six steps and 26 % overall yield from readily available starting materials. In alkaline aqueous buffer, compounds 5 cleaves supercoiled DNA.
从容易获得的起始原料中分六步合成了典型的双(炔丙基)砜冠醚5,总产率为26%。在碱性水性缓冲液中,化合物5裂解超螺旋DNA。