122268-26-2Relevant academic research and scientific papers
Natural anthraquinonoid colorants as platform chemicals in the synthesis of sustainable disperse dyes for polyesters
Drivas, Ioannis,Blackburn, Richard S.,Rayner, Christopher M.
experimental part, p. 7 - 17 (2010/12/19)
Natural anthraquinonoid dyes (alizarin and purpurin) were used as platform chemicals to synthesise sustainable alternatives to existing synthetic dyes by alkylation of hydroxy groups in the 1- and 2-positions. In comparison with the parent compounds, the
