Triethylamine → HCID 86637845, compound

Participants

Reaction Steps

To a suspension of 2.67 g (10 mmole) of 3-(7-hydroxyquinolinio-1-yl)propanesulfonate in 500 ml of methanol, 1.5 g of triethylamine was added and stirred 3-5 min until clear solution was prepared. To this solution 0.5 g Ni Raney was added and mixture hydrogenated at room temperature for 3 hours. The reaction mixture was suction filtered through diatomaceous earth and the filtrate evaporated under reduced pressure. The resulting crystallized yellow compound washed with diethyl ether and filtered off. Yield 3.7 g (99%).

Provenance & Evidence