摘要
2,4-Dichlorobenzoyl chloride was synthesized with 2,4-dichlorotoluene as raw material by photo-chlorination, hydrolyzation, chloroformylation and distillation. The total yield was over 90% and the purity of prodduct was more than 99%.
2,4-Dichlorobenzoyl chloride was synthesized with 2,4-dichlorotoluene as raw material by photo-chlorination, hydrolyzation, chloroformylation and distillation. The total yield was over 90% and the purity of prodduct was more than 99%.
出处
《江苏化工》
1997年第6期16-18,共3页
Jiangsu Chemical Industry
关键词
二氯苯甲酰氯
氯化
水解
氯酰化
精馏
2, 4-Dichlorobenzoyl chloride 2, 4-Dichlrotoluene Chlorination Hydrolyzation Chloroformylation
