Nwoye Ernest O, Dudley Gregory B
Department of Chemistry and Biochemistry, Florida State University, Tallahassee, FL, USA.
Chem Commun (Camb). 2007 Apr 14(14):1436-7. doi: 10.1039/b617926f. Epub 2007 Feb 26.
2-(4-Methoxybenzyloxy)-4-methylquinoline reacts with methyl triflate in the presence of alcohols to generate a neutral organic salt that transfers the para-methoxybenzyl (PMB) protecting group onto alcohols in high yield and under mild conditions.
2-(4-甲氧基苄氧基)-4-甲基喹啉在醇存在下与三氟甲磺酸甲酯反应,生成一种中性有机盐,该盐能在温和条件下以高产率将对甲氧基苄基(PMB)保护基转移到醇上。