作者:Adam W. Pilling、Jutta Böhmer、Darren J. Dixon
DOI:10.1039/b716568d
日期:——
A one-pot, site isolated base (PS-BEMP) and acid (Si-TsOH) catalyzed cyclization cascade to azaspirocyclic molecules is reported; the reaction is simple to perform, atom efficient (water is the only byproduct) and broad in its scope to a diverse range of azaspirocyclic products.
报告了一种单锅、位点隔离碱(PS-BEMP)和酸(Si-TsOH)催化的氮杂环分子级联环化反应;该反应操作简单、原子效率高(水是唯一的副产物),而且范围广泛,可生成多种氮杂环产物。