1-chlorocarbonyl-6-ethoxy-1,2-dihydro-2,2,4-trimethylquinoline 、
甲烷 、
甲醇 在
甲醇 作用下,
反应 1.0h,
以Pure 1-carbomethoxy-6-ethoxy-1,2-dihydro2,2,4-trimethylquinoline (2.2 g) was obtained by recrystallisation from methanol的产率得到1-carbomethoxy-6-ethoxy-1,2-dihydro2,2,4-trimethylquinoline