反应详情

Condensation of the lithium enolate of N-acetyl morpholine (2.2 ml) with methyl 2-hydroxy-3-trifluoromethanesulfonyloxy-benzoate (3.56 g, 11.9 mmol) yielded the salicylacatamide (3.6 g). Cyclodehydration of the product with trifluormethanesulfonic anhydride (5.5 ml) as described above yielded the product as a colourless solid (1.21 g).

1. customyielded the salicylacatamide (3.6 g)