反应条件
1: 5,5'-dibromo-2,2'-dihydroxy-biphenyl With N-ethyl-N,N-diisopropylamine in dichloromethane
T=0°C; 0.5 h;
2: chloromethyl methyl ether in dichloromethane
T=0°C;
参考文献
COLGATE-PALMOLIVE COMPANY; INDIAN INSTITUTE OF CHEMICAL TECHNOLOGY; REDDY, Basi, V., Subba; YADAV, Jhillu, S.; SUBRAMANYAM, Ravi
Patent: WO2011/106003 A1, 2011 ;
Location in patent: Page/Page column 13 ;
