Article

Tyrian Purple: 6,6’-Dibromoindigo and Related Compounds

Molecules 01/2001; 6(9):736-769. DOI: 10.3390/60900736
Source: DOAJ

ABSTRACT The genesis of the purple dye from shellfish, its composition, origin, intermediates, analysis and synthesis of the components, 6,6'-dibromoindigo, 6- bromoindigo and 6,6'-dibromoindirubin are reviewed

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