Matsukawa Satoru, Tsukamoto Kumiko
Department of Science Education, Faculty of Education, Ibaraki University, Ibaraki, 310-8512, Japan.
Org Biomol Chem. 2009 Sep 21;7(18):3792-6. doi: 10.1039/b908322g. Epub 2009 Jul 16.
The ring-opening of N-tosylaziridines with silylated nucleophiles catalyzed by tris(2,4,6-trimethoxyphenyl)phosphine (TTMPP) afforded the corresponding beta-functionalized sulfonamides in excellent yield under mild reaction conditions.
在温和的反应条件下,三(2,4,6-三甲氧基苯基)膦(TTMPP)催化N-对甲苯磺酰基氮杂环丙烷与硅烷化亲核试剂的开环反应,以优异的产率得到相应的β-官能化磺酰胺。