benzyl radical

同根派生

In the last deprotection step we used acetic acid/water solution to take off the benzyl radical,the yield of the single step was increased from 70% to 92%,and the overall yield was increased to 40%.
在最後一步脫保護過程中,改用在醋酸水溶液中脫去苯甲基保護基團,單步産率由70%25提高到92%25,縂收率提高到40%25。
Keywords Liquid phase autoxidation;O-Nitrotoluene;EPR;Benzyl carbanion;Benzyl radical group;
氧氣液相氧化;鄰硝基甲苯;電子順磁共振;苄隂離子;苄自由基;
They called for a radical reform of our tax system.
他們要求對稅收制度進行根本改革。
He took up a radical position on this issue.
他對這個問題抱著激進的態度。
The man turned from Radical to Conservative.
這人從激進派變成了保守派。