138835-19-5
→
~55%
95271-70-8
methyl 1-hydroxy-7-methoxynaphthalene-2-carboxylate
1384879-92-8
~54%
75073-97-1
~29%
120072-87-9
methyl 6-methoxy-1-oxo-3,4-dihydro-2H-naphthalene-2-carboxylate