作者:Danijel Kikelj、Richard Neidlein
DOI:10.1055/s-1993-25960
日期:——
2-(1H-Tetrazol-5-yl)-2-cyanoacetate betaines 3a-g were prepared from the corresponding dicyanoacetates and trimethylsilyl azide in a convenient one-pot synthesis.
2-(1H-四唑-5-基)-2-氰基乙酸酯甜菜碱3a-g由相应的二氰基乙酸酯和三甲基甲硅烷基叠氮化物通过方便的一锅合成法制备。