10-Morpholin-4-yl-5,6,8,9-tetrahydro-1,4,7,10a-tetraaza-cyclohepta[f]indene-7-carboxylic acid benzyl ester → 10-Morpholin-4-yl-6,7,8,9-tetrahydro-5H-1,4,7,10a-tetraaza-cyclohepta[f]indene

Participants

Reaction Steps

To 0.15 g (0.37 mmol) 10-morpholin-4-yl-5,6,8,9-tetrahydro-1,4,7,10a-tetraaza-cyclohepta[f]indene-7-carboxylic acid benzyl ester in 8 mL ethanol was added 30 mg (20% weight) palladium hydroxide, the reaction was purged 3 times with nitrogen then 3 times with hydrogen and was stirred at room temperature under a balloon of hydrogen for 4 hours. The mixture was purged twice with nitrogen, then the solution was filtered through a pad of celite and the solvent was evaporated to give the desired product.

Provenance & Evidence