作者:P. R. Bernstein、E. P. Vacek
DOI:10.1055/s-1987-28199
日期:——
Tetrazoles can be prepared from nitriles and sodium azide in improved yield over shorter reaction time using triethylammonium chloride as the catalyst and 1-methyl-2-pyrrolidinone as the solvent.
四唑可以由腈和叠氮化钠在较短时间内以更高产率制备,所用催化剂为氯化三乙基铵,溶剂为1-甲基-2-吡咯烷酮。