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%.
在最后一步脱保护过程中,改用在醋酸水溶液中脱去苯甲基保护基团,单步产率由70%25提高到92%25,总收率提高到40%25。
Keywords Liquid phase autoxidation;O-Nitrotoluene;EPR;Benzyl carbanion;Benzyl radical group;
氧气液相氧化;邻硝基甲苯;电子顺磁共振;苄阴离子;苄自由基;
They called for a radical reform of our tax system.
他们要求对税收制度进行根本改革。
He took up a radical position on this issue.
他对这个问题抱着激进的态度。
The man turned from Radical to Conservative.
这人从激进派变成了保守派。