Water → Anthraquinone

Participants

Reaction Steps

1-18.4 g of cyanuric chloride was placed into a beaker. A small amount of crushed ice and water were added for pulping for 0.1-1 h; during which, 1-17.4 g of 1-amino-4-(p-aminoanilino) anthraquinone in 200 ml of acetone was added with the cyanuric chloride, condensed for 4-5 h, to obtain an anthraquinone dye comprising triazinyl group and amino group.

Provenance & Evidence