AOYAMA, TOYOHIKO;SHIOIRI, TAKAYUKI, TETRAHEDRON LETT., 31,(1990) N8, C. 5507-5508
作者:AOYAMA, TOYOHIKO、SHIOIRI, TAKAYUKI
DOI:——
日期:——
Trimethylsilyldiazomethane : a convenient reagent for the o-methylation of alcohols
作者:Toyohiko Aoyama、Takayuki Shioiri
DOI:10.1016/s0040-4039(00)97884-5
日期:1990.1
Trimethylsilyldiazomethane smoothly reacts with alcohols in dichloromethane in the presence of 42% aqueous fluoroboric acid to give methyl ethers in good to high yields.