By setting up the proper process conditions,the conversion rate of 2,6-dichlorobenzonitrile in fluoration was over 99.00% and the yield was over 90%.
英
美
- 本研究确立了适宜的工艺条件,使2,6-二氯苯甲腈氟化转化率提高至99.00%25以上,并保持90%25以上的高收率。