科研之友
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摘要
A simple and efficient one-pot procedure for trifluoroacetylation of arylamines using trifluoroacetic acid and triphosgene is reported. A mixed trifluoroacetic anhydride generated in situ reacts with a variety of arylamines to give the corresponding trifluroacetamides in high yields.
- 出版日期2011-10
