作者:Joel L. Wolk、Aryeh A. Frimer
DOI:10.3390/molecules15085561
日期:——
6,6’-Dibromoindigo is a major component of the historic pigment Tyrian purple, arguably the most famous dye of antiquity. Over the last century, chemists have been interested in developing practical syntheses of the compound We describe herein a new, reasonably simple and efficient synthesis of Tyrian purple which opens the way to the production of large quantities of the dye with minimal hazards and at low cost.
6,6'-二溴靛蓝是古色泰尔紫的主要成分,可以说是古代最著名的染料。近一个世纪以来,化学家们一直对开发该化合物的实用合成方法感兴趣。本文描述了一种新的、相对简单而高效的泰尔紫合成方法,为以最小的危害和低成本大量生产这种染料打开了通路。