Preparation of Tyrian Purple (6,6′-Dibromoindigo): Past and Present

Molecules

关键词: 6,6’-dibromoindigo;    Tyrian purple;    synthesis;   

DOI  :  10.3390/molecules15085473

来源: DOAJ

【 摘 要 】

Over the past century, various synthetic approaches have been suggested to the most famous dye of antiquity, Tyrian purple (6,6′-dibromoindigo). These synthetic routes have been exhaustively surveyed and critically evaluated from the perspective of convenience, cost, safety and yield.

【 授权许可】

Unknown