作者:James K. Sutherland、Patrick Towers、Colin W. Greenhalgh
DOI:10.1039/c39810000740
日期:——
Carbanions derived from ethyl acetoacetate, acetylacetone, and alkyl nitro-compounds add to C-2 of quinizarin and its 5-hydroxy-derivative.
衍生自乙酰乙酸乙酯,乙酰丙酮和烷基硝基化合物的碳负离子会加入奎尼沙林及其5-羟基衍生物的C-2中。