反应详情

The same procedure as described in Example 1 was repeated, using (2-methyl-1,2,3,4-tetrahydroisoquinolin-1-yl)acetone [Synthesis, 1001 (1988)]and 2-amino-1-(4-hydroxyphenyl)ethanol, to give crude crystals. The crude crystals were washed with ether to give crystals of Compound 31 in a yield of 47%.

1. customto give crude crystals
2. washThe crude crystals were washed with ether