| 1 | Synthesis of Tetra-O-Alkylated Calix[4]arenes under Phase-Transfer Conditions显示文摘A modified PTC method of preparing tetra-O-aIkylated callx[4]arenes is described. Using PEG-400 as phase-transfer catalyst and solld sodlum hydrate as a base, full alkylatlon of calix[4]arenes has beenproceeded smoothly in toluene at 9℃. The debutylated callx[4]arene can also be fully alkylated by thismethid. | Hu Xubo Ce Yinyin Duan Heping Lu Xueran Chen Yuanyin | 1998 | Wuhan University Journal of Natural Sciences1998，3，2： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员