107738-35-2
2'-carboxy-3',4'-dimethoxy-2,2-dimethylpropioanilide
→
~91%
107738-32-9
2-(1,1-dimethylethyl)-5,6-dimethoxy-4H-3,1-benzoxazin-4-one
107738-34-1
3',4'-dimethoxy-2,2-dimethylpropioanilide