反応 #1824
ord-3d49ae6f297d47999ae3e523cd23084d
反応方程式
cyanuric chloride
1,3-xylene
→
2-chloro-4,6-bis(2,4-dimethylphenyl)-s-triazine
試薬
なし
反応条件
詳細条件
See reaction.notes.procedure_details.
実験手順
The reaction of cyanuric chloride with 1,3-xylene under Friedel-Crafts conditions to give 2-chloro-4,6-bis(2,4-dimethylphenyl)-s-triazine is known, e.g. from DE-A-1 169 947 and Helv. Chim. Acta 55, 1589 (1972). However, the product can also be obtained using an appropriate Grignard reagent, such as described in Helv. Chim. Acta 33, 1365 (1950) and U.S. Pat. No. 4,092,466.